The companies listed in the SCA REGISTER OF CERTIFICATE HOLDERS below have completed certification according to the Construction Category noted at the time of their listing and are committed to undergoing regular audits to maintain this certification.
Certified companies can be filtered by Construction Category and State or searched by keyword.
Please note that companies certified for Construction Category 3 are also certified for Categories 2 and 1, and companies certified for Construction Category 2 are also certified for Category 1.
Surveillance audits are annual audits conducted in order to renew Fabricator's Certification. "Under Surveillance Audit" means the Fabricator is in the process of renewing Certification, such as undergoing audit or has been audited & closing out NCs if any.
Level: CC2
Certificate Number: SCA-178
Valid Until: 20 June 2025
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1; Galvanizing (outsourced)
Exclusions: Erection, AESS, Painting, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding Process: GMAW • Material grade welded: Gr350 • Thickness welded (butt joint): 30mm max
Additions: None
20 Melbourne Rd. Riverstone 2765 NSW
Level: CC3
Certificate Number: SCA-277
Valid Until: 31 January 2026
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,5; Galvanizing (outsourced), Erection.
Exclusions: AESS, Painting, AS/NZS 1554 Part 2,4,7
Limitations: • Welding processes used: GMAW, MMAW
• Grades of material used: Up to Grade 350
• Maximum thickness welded (butt joint): max 50mm
Additions: Nil
73 Industrial Ave. Wacol, 4076 QLD
Level: CC3
Certificate Number: SCA-147
Valid Until: 14 October 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Coating, Erection, AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW, SAW • Grades of material used: Gr 250, 350 LO • Maximum thickness welded (butt joint): 50 mm
Additions: Nil
Level: CC2
Certificate Number: SCA-181
Valid Until: 22 November 2024
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, Galvanizing (outsourced)
Exclusions: AESS, Erection, Painting, AS/NZS 1554 Parts 2,4,5,7
Limitations: None
Additions: None
17-21 Heaslip Rd, Burton SA
Level: CC2
Certificate Number: SCA-191
Valid Until: 07 November 2024
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Coating, AESS, Erection
Limitations: None
Additions: None
61-63 Kapara Road, Gillman SA
Level: CC3
Certificate Number: SCA-021
Valid Until: 30 June 2025
Scope:
Inclusions: Fabrication including Welding (inhouse), AS/NZS 1554 Part 1,2; Coating (outsourced)
Exclusions: AS/NZS 1554 Part 4,5,7, Erection, AESS
Limitations: • Welding Process(s) used: GMAW, FCAW • Material type(s) used: Type 1-5 • Material thickness welded (butt joint): 64mm max
Additions: None
207-217 McDougall St, Toowoomba QLD
Level: CC2
Certificate Number: SCA-097
Valid Until: 16 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: AESS, Erection, Coating, AS/NZS 1554 Part 2,4,5 & 7
Limitations: • Welding processes used: GMAW
• Grades of material used: Gr 250-350.
Additions: Nil
Level: CC3
Certificate Number: SCA-013
Valid Until: 28 October 2025
Scope:
Inclusions: Fabrication including welding (inhouse), Erection, Coating, AS/NZS 1554 Parts 1, 5
Exclusions: AESS, AS/NZS 1554 Part 2,4,7
Limitations: • Welding processes used: GMAW, FCAW, MMAW, SAW, GTAW • Grades of material used: Types 1 -5 • Maximum thickness welded (butt joint): Unlimited
Additions: Nil
130 Mitchell Ave. Kurri Kurri 2327 NSW
Level: CC3
Certificate Number: SCA-101
Valid Until: 12 September 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,2,4,5; Coating (inhouse & outsourced); AESS; Erection
Exclusions: AS/NZS 1554 Part 7
Limitations: • Welding processes used: MMAW/GMAW/SAW/FCAW • Grades of material used: Up to Grade 450 • Maximum thickness welded (butt joint): 64mm
Additions: Nil
Lot 9 Shellharbour Road, Port Kembla NSW
Level: CC1
Certificate Number: SCA-363
Valid Until: 19 February 2026
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1
Exclusions: Coating, AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: Nil
Additions: Nil
Level: CC3
Certificate Number: SCA-296
Valid Until: 01 October 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,2,4,5; Coating (outsourced)
Exclusions: AESS, Erection, AS/NZS 1554 Part 7
Limitations: • Welding processes: FCAW, GMAW, GTAW • Material grades welded: Gr 250, 300, 300+, 350, 350LO, 400, 450, 500 • Material thickness welded (Butt joint): Unlimited
Additions: Nil
Level: CC3
Certificate Number: SCA-059
Valid Until: 13 August 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,5; Coating (outsourced)
Exclusions: AESS; Erection, AS/NZS 1554 Part 2,4,7
Limitations: • Welding processes: FCAW • Material grades welded: Gr250/250/300+/350 • Material thickness welded (butt joint): Unlimited
Additions: Nil
10-12 Telegraph Road, Young NSW
Level: CC3
Certificate Number: SCA-263
Valid Until: 13 February 2026
Scope:
Inclusions: Fabrication including welding (Inhouse); AS/NZS 1554 Part
1 & 5; Coating (inhouse); AESS.
Exclusions: Erection, AS/NZS 1554 Part 2,4,7.
Limitations: • Welding processes used: GMAW, FCAW, MMAW.
• Grades of material used: Up to Grade 450LO.
• Maximum thickness welded (butt joint): 50mm.
Additions: Nil
25 Tullamarine Park Rd, Tullamarine VIC
Level: CC3
Certificate Number: SCA-332
Valid Until: 30 April 2026
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1.
Exclusions: Coating; Erection; AESS; AS/NZS 1554 Part 2,4,5,7.
Limitations: • Welding processes used: GMAW, MMAW,
• Grades of material used: Up to Grade 450.
• Maximum thickness welded (butt joint): 50mm.
Additions: Nil
Level: CC3
Certificate Number: SCA-213
Valid Until: 28 August 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating, AESS
Exclusions: Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW • Material grades welded: Gr 250/300/350 • Material thickness welded (butt joint): 40mm max
Additions: None
110 Sultana Rd West, High Wycombe WA
Level: CC3
Certificate Number: SCA-173
Valid Until: 17 March 2026
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1; Painting (inhouse); Galvanizing
Exclusions: Erection; AESS; AS/NZS 1554 Parts 2,4,5,7
Limitations: • Welding processes used: GMAW
• Grades of material used: Grade 250, 300, 350, 350LO, 400, 450
• Maximum thickness welded (butt joint): 32mm
Additions: Nil
Level: CC3
Certificate Number: SCA-080
Valid Until: 15 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part
1; PC1 Coating (inhouse), Galvanizing (outsourced); Erection (inhouse)
Exclusions: AESS, AS/NZS 1554 Parts 2,4,5,7
Limitations: Nil
Additions: Nil
15-19 Galli Court. Dandenong South. 3175 VIC
Level: CC3
Certificate Number: SCA-167
Valid Until: 03 September 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced)
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes: GMAW, FCAW, MCAW • Material grades welded: Gr250, Gr300, Gr 350, Gr450L0 • Max thickness welded (butt joint): 64mm
Additions: Nil
36 Day Street North Silverwater 2128 NSW
Level: CC3
Certificate Number: SCA-171
Valid Until: 19 September 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,5
Exclusions: Coating, Erection, AESS, AS/NZS 1554 Part 2,4,7
Limitations: • Welding processes used: GMAW • Grades of material used: Up to Gr 450 • Maximum thickness welded (butt joint): Unlimited
Additions: None
51 Tuas South St 5 Singapore 637644. International
Level: CC3
Certificate Number: SCA-242
Valid Until: 30 November 2024
Scope:
Inclusions: Fabrication including welding (Inhouse); AS/NZS 1554 Part1; Painting (inhouse); Galvanizing (outsourced)
Exclusions: AS/NZS 1554 Part 2,4,5,7; AESS; Erection
Limitations: None
Additions: None
2/28 Commercial Drive Dandenong South 3175 VIC
Level: CC3
Certificate Number: SCA-234
Valid Until: 24 May 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced); AESS, Erection
Exclusions: AS/NZS 1554 Part 2,4,5,7
Limitations: •Welding processes: GMAW •Material thickness welded (butt joint): Max 24mm •Material grades welded: Gr200, 250, 300, 300+, 350L15
Additions: None
Level: CC1
Certificate Number: SCA-100
Valid Until: 07 July 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Coating, Erection, AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: Nil
Additions: Nil
215 Gilmore Road, Berrinba QLD
Level: CC3
Certificate Number: SCA-041
Valid Until: 17 May 2025
Scope:
Inclusions: Fabrication including welding (inhouse & outsourced), AS/NZS 1554 Part 1,2,4; Coating (outsourced), Erection
Exclusions: AESS, AS/NZS 1554 Part 5,7
Limitations: None
Additions: None
Level: CC3
Certificate Number: SCA-145
Valid Until: 18 November 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,5; Coating (outsourced)
Exclusions: AESS; Erection; Imported Steel fabrication, AS/NZS 1554 Part 2,4,7
Limitations: • Welding processes used: GMAW, MMAW • Material grade welded: Grade 250 to 450L0 • Max thickness welded (butt weld): 40mm
Additions: None
Level: CC3
Certificate Number: SCA-098
Valid Until: 27 October 2024
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,2,5; Erection, Coating (outsourced)
Exclusions: AESS, AS/NZS 1554 Part 2,4,7
Limitations: None
Additions: None
Level: CC2
Certificate Number: SCA-327
Valid Until: 09 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Coating, Erection, AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: MCAW • Grades of material used: Up to Gr 450LO • Maximum thickness welded (butt joint): 18mm
Additions: Nil
Level: CC3
Certificate Number: SCA-016
Valid Until: 13 June 2025
Scope:
Inclusions: Fabrication including welding (inhouse & subcontracted), AS/NZS 1554 Part 1, 2,4, 5; Painting (inhouse), Erection
Exclusions: AESS, AS/NZS 1554 Part 7
Limitations: • Welding processes used: GMAW, FCAWgs, SAW • Material Grades used: Gr 350L15, Gr. 450L0, Strenex 700 • Thickness welded (butt joint): 50mm max
Additions: None
27-35 Calcium Court, Crestmead QLD
Level: CC3
Certificate Number: SCA-001
Valid Until: 31 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part
1,2,5; Coating (outsourced); Erection (inhouse & outsourced)
Exclusions: AESS, AS/NZS 1554 Part 4,7
Limitations: • Welding processes: GMAW, FCAW, MMAW, SAW, AS/NZS 1554 Part 2 (stud welding)
• Material grades welded: Up to Grade 450
• Max thickness welded 100mm
Additions: Nil
8 Ilminite Cres. Capel. 6271 WA
Level: CC3
Certificate Number: SCA-095
Valid Until: 16 September 2025
Scope:
Inclusions: Fabrication incl welding (inhouse), Galvanizing, AS/NZS 1554 Part 1
Exclusions: AESS, Erection, Painting, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW, FCAW
• Grades of material used: Gr 250/300/350
• Maximum thickness welded (butt joint): 20mm
Additions: Nil
Level: CC3
Certificate Number: SCA-163
Valid Until: 08 April 2026
Scope:
Inclusions: Fabrication including welding (inhouse), Coating (outsourced), AS/NZS 1554 Part 1
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: FCAW, GMAW, MMAW
• Grades of material used: Up to Grade 350
• Maximum thickness welded (butt joint): 24 mm
Additions: Nil
Level: CC3
Certificate Number: SCA-069
Valid Until: 18 November 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, Coating (outsourced), Erection
Exclusions: AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW • Grades of material used: Gr 300,350, 450 • Maximum thickness welded (butt joint): 24 mm
Additions: Nil
54-56 Freight Drive, Somerton VIC
Level: CC3
Certificate Number: SCA-269
Valid Until: 22 January 2026
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, 5; Galvanizing (outsourced), Erection, Painting (outsourced).
Exclusions: AESS, AS/NZS 1554 Part 2,4,7.
Limitations: • Welding processes used: GMAW
• Grades of material used: Up to Grade 450L0
• Maximum thickness welded (butt joint): Unlimited.
Additions: Nil
Level: CC3
Certificate Number: SCA-202
Valid Until: 22 April 2026
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,2,5; Coating(outsourced).
Exclusions: Erection, AESS, AS/NZS 1554 Part 4,7.
Limitations: • Welding processes used: GMAW, SAW, FCAW & MCAW, Stud Welding.
• Grades of material used: Grades 250 to 450 L0.
• Maximum thickness welded (butt joint): 100mm.
Additions: Nil
25 Production St, Bundaberg QLD
Level: CC2
Certificate Number: SCA-091
Valid Until: 16 September 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, Galvanizing (outsourced)
Exclusions: Painting, AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW • Material grades used: Gr 250, Gr 300, Gr 300+, Gr 350 • Material thickness welded (but weld): 36mm max
Additions: Nil
Level: CC2
Certificate Number: SCA-343
Valid Until: 05 November 2025
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1; Coating (outsourced)
Exclusions: Erection; AESS; AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: FCAW, GMAW • Grades of material used: 250/350/350LO • Maximum thickness welded (butt joint): Unlimited.
Additions: Nil
19 Traders Way, Currumbin QLD
Level: CC2
Certificate Number: SCA-051
Valid Until: 16 January 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, Coating (outsourced)
Exclusions: AESS, Erection, AS/NZS 1554 Part 2, 4 , 5, 7
Limitations: None
Additions: None
100 Dowd St, Welshpool WA
Level: CC3
Certificate Number: SCA-068
Valid Until: 30 June 2025
Scope:
Inclusions: Fabrication incl welding (inhouse), AS/NZS 1554 Part 1,2,5; Coating (outsourced); Erection
Exclusions: AESS, AS/NZS 1554 Part 4,7
Limitations: • Welding Processes: GMAW & FCAW & SAW • Grades of material: Gr250, Gr 300, Gr400, Gr 350LO • Thickness welded (Butt joint): Unlimited
Additions: Nil
Level: CC3
Certificate Number: SCA-297
Valid Until: 04 September 2025
Scope:
Inclusions: Fabrication incl welding (inhouse), AS/NZS 1554 Part 1,2,5.
Exclusions: Coating, Erection, AESS, AS/NZS 1554 Part 4,7
Limitations: • Welding Processes: GMAW, FCAW • Grades of material: Gr250, Gr 300, Gr400, Gr 350LO • Thickness welded (Butt joint): Unlimited
Additions: Nil
198 Ingleburn Road, Leppington NSW
Level: CC3
Certificate Number: SCA-170
Valid Until: 14 April 2026
Scope:
Inclusions: Fabrication including Welding (inhouse), AS/NZS 1554 Part 1, 2,5; Coating (outsourced), AESS, Erection.
Exclusions: AS/NZS 1554 Part 4,7.
Limitations: • Welding processes used: GMAW.
• Grades of material used: Up to Grade 450L15.
• Maximum thickness welded (butt joint): 72mm.
Additions: Nil
2070 Hume Highway, Campbellfield VIC
Level: CC3
Certificate Number: SCA-303
Valid Until: 21 May 2025
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part1; Coating (outsourced); Erection
Exclusions: AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: None
Additions: None
16 Nautical Drive, Henderson. WA
Level: CC3
Certificate Number: SCA-031
Valid Until: 07 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse), Coating (inhouse), Erection, AS/NZS 1554 Part 1,2,4,5
Exclusions: AESS, AS/NZS 1554 Part 7
Limitations: • Welding processes: GMAW, FCAW, MMAW, SAW, GTAW
• Material Grades: Gr 250-450, Bis 80-500
• Maximum thickness welded (butt joint): Unlimited
Additions: Nil
40 Old Punt Road, Tomago NSW
https://www.civmec.com.au/contact/office-locations/newcastle
Level: CC3
Certificate Number: SCA-045
Valid Until: 21 November 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,2,4,5; Coating (inhouse)
Exclusions: AESS; Erection; AS/NZS 1554 Part 7
Limitations: • Welding processes used: SAW, FCAW, GMAW • Grades of material used: 250, 300, 350, 400, 450 • Maximum thickness welded (butt joint): Unlimited
Additions: Nil
Level: CC1
Certificate Number: SCA-216
Valid Until: 27 March 2025
Scope:
Inclusions: Fabrication including Welding, AS/NZS 1554 Part 1
Exclusions: Coating, AESS, Erection, AS/NZS 1554 Part 2, 4, 5, 6, 7
Limitations: None
Additions: None
17-19 Industrial Avenue, Thomastown VIC
Level: CC3
Certificate Number: SCA-238
Valid Until: 28 March 2026
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, 5; Coating (outsourced).
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,7.
Limitations: • Welding processes used: GMAW, SAW, MMAW, FCAW.
• Grades of material used: Grade 250 to 450L0.
• Maximum thickness welded (butt joint): unlimited.
Additions: Nil
Level: CC1
Certificate Number: SCA-063
Valid Until: 27 March 2024
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, Coating (outsourced), Erection
Exclusions: AESS, AS/NZS 1554 Part 2,4,5 & 7
Limitations: None
Additions: None
1 Boral Rd, Western TAS
Level: CC3
Certificate Number: SCA-099
Valid Until: 20 July 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,2,5; Coating (outsourced), AESS Class 1,2
Exclusions: Erection, AS/NZS 1554 Part 4,7
Limitations: • Welding processes used: GMAW, FCAW, SAW • Material grades welded: Gr300, Gr350, Gr450L0, Gr450L15, Gr450L25Z • Material thickness welded (butt joint): Unlimited
Additions: Nil
Level: CC3
Certificate Number: SCA-011
Valid Until: 20 November 2025
Scope:
Inclusions: Fabrication including welding (inhouse), Coating, Erection,
AS/NZS 1554 Part 1, 5
Exclusions: AESS, AS/NZS 1554 Parts 2,4,7
Limitations: • Welding processes used: FCAW, MCAW, MMAW
• Grades of material used: Up to Gr 450
• Maximum thickness welded (butt joint): Unlimited
Additions: Nil
NSW
Level: CC3
Certificate Number: SCA-116
Valid Until: 14 November 2024
Scope:
Inclusions: Fabrication including welding (inhouse), Coating (outsourced), AESS, AS/NZS 1554 Part 1,5
Exclusions: Erection, AS/NZS 1554 Part 2,4,7
Limitations: None
Additions: None
Level: CC2
Certificate Number: SCA-302
Valid Until: 27 May 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced)
Exclusions: AESS; Erection; AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW • Material grades welded: Grade 250, 300, 300+ • Material thickness welded (butt joint): Max 32mm
Additions: None
7-9 Bodey Circuit, Mount SA
Level: CC3
Certificate Number: SCA-033
Valid Until: 24 June 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, 5; Coating (outsourced), Erection (inhouse), AESS Class 1
Exclusions: AS/NZS 1554 Part 2,4,7
Limitations: • Welding processes: GMAW, FCAW, MMAW • Material grades welded: Gr 350, Gr 350L15, Gr 350 L0, Type 5 • Thickness welded (Butt joint): 24mm max
Additions: None
U1/11-13 Angus Avenue Edwardstown 5039 SA
Level: CC2
Certificate Number: SCA-215
Valid Until: 16 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1
Exclusions: Coating; AESS; Erection; AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW, MMAW • Grades of material used: Types 1 thru 5 • Maximum thickness welded (butt joint): 24mm
Additions: Nil
6 Priority Court Edinburgh North 5113 SA
Level: CC2
Certificate Number: SCA-056
Valid Until: 31 August 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part
1; Painting (PC1, inhouse); Galvanizing (outsourced)
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding Processes used: GMAW
• Material Thickness welded (butt joint): 20mm max
• Material Grades welded: 1-5
Additions: Nil
174 Stradbroke Street, Heathwood QLD
Level: CC2
Certificate Number: SCA-078
Valid Until: 14 February 2025
Scope:
Inclusions: Fabrication including Welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Coating, AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: None
Additions: None
42 Cocos Drive Bibra Lake 6163 WA
Level: CC3
Certificate Number: SCA-133
Valid Until: 28 March 2025
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1,5; Galvanizing (outsourced)
Exclusions: AESS, Painting, Erection, AS/NZS 1554 Part 2,4,7
Limitations: • Parent Material thickness range: (butt joint) Unlimited • Welding Process: GMAW • Materials: AS1163 G250/350,450 AS3679.1 G300, AS3678 G250/350
Additions: None
Level: CC2
Certificate Number: SCA-267
Valid Until: 30 October 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part
1; Coating (outsourced).
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7.
Limitations: • Welding processes used: GMAW & MCAW.
• Grades of material used: Grades 1 thru 7.
• Maximum thickness welded (butt joint): 50mm.
Additions: Nil
61-67 Plymouth Road, Wingfield SA
Level: CC3
Certificate Number: SCA-022
Valid Until: 18 February 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, 2, 4 (Gr 4.6 M16 bolt); Coating (outsourced)
Exclusions: AESS, Erection, AS/NZS 1554 Part 5,7
Limitations: • Welding Processes Used: FCAW & GTAW • Material Grades Used: 1-5 7A &B • Weld Thickness max: 32mm Butt
Additions: None
3/221 Brisbane Road, Biggera QLD
Level: CC2
Certificate Number: SCA-183
Valid Until: 09 September 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced)
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes: GMAW, FCAW, MMAW • Material grades welded: Grade 250, Gr 300, Gr 350 • Material thickness welded (butt joint): 50mm max
Additions: Nil
115 Prinsep Road, Jandakot. WA
Level: CC3
Certificate Number: SCA-071
Valid Until: 10 October 2025
Scope:
Inclusions: Fabrication including Welding (inhouse), Coating, AS/NZS 1554 Parts 1,2, 5
Exclusions: Erection, AESS, AS/NZS 1554 Part 4,7
Limitations: • Welding processes used: FCAW, SAW, GMAW • Grades of material used: Gr 250, 300, 350, 350 L15 450LO 450, WR 350B • Maximum thickness welded (butt joint): Unlimited
Additions: Nil
25 Jacobs Street, Whyalla SA
Level: CC3
Certificate Number: SCA-066
Valid Until: 12 August 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced), Erection
Exclusions: AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding Processes: GMAW, FCAW, MMAW. • Material grades welded: Gr 250, Gr 300, Gr 350, Gr 450 • Material thickness welded (butt weld): Unlimited
Additions: None
Level: CC3
Certificate Number: SCA-054
Valid Until: 20 June 2025
Scope:
Inclusions: Fabrication including welding (inhouse & subcontracted), AS/NZS 1554 Part 1; Coating (outsourced), Erection, AESS Class 1, 2
Exclusions: AS/NZS 1554 Part 2, 4, 5, 7
Limitations: • Welding Processes used: GMAW, FCAW, MMAW • Material Type used: Type 1-5 • Weld Thickness (butt joint): 40mm max
Additions: None
Level: CC3
Certificate Number: SCA-115
Valid Until: 14 February 2026
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,2; Coating (outsourced), AESS, Erection
Exclusions: AS/NZS 1554 Part 4,5,7
Limitations: • Welding processes used: GTAW/GMAW/FCAW & MMAW
• Steel type used: 1 thru 7
• Maximum thickness welded (butt joint): 50mm
Additions: Nil
Level: CC2
Certificate Number: SCA-048
Valid Until: 15 June 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Galvanising (outsourced); Erection
Exclusions: AESS, Painting, AS/NZS 1554 Part 2,4,5,7; Imported fabrications/components
Limitations: • Welding Process: GMAW • Material grades welded: Gr 250, Gr 300, Gr 350 • Max thickness welded (butt joint): 32mm
Additions: None
7 Pippita Close, Beresfield NSW
Level: CC3
Certificate Number: SCA-037
Valid Until: 06 April 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Painting (inhouse), Galvanizing (outsourced)
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding Processes: GMAW • Material grades welded: upto Gr 350 • Material thickness welded (butt joint): Unlimited
Additions: Nil
3718 Murray Valley Highway Cobram. 3644 VIC
Level: CC3
Certificate Number: SCA-187
Valid Until: 24 February 2026
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1; Coating (outsourced)
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW
• Grades of material used: 250 – 350L15
• Maximum thickness welded (butt joint): 32mm
Additions: Nil
25-35 Jappady St. Mordialloc. 3195 VIC
Level: CC3
Certificate Number: SCA-082
Valid Until: 24 July 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, 2, 5; Coating (outsourced); Erection, AESS
Exclusions: AS/NZS 1554 Part 4,7
Limitations: • Welding process used: GMAW, SAW, FCAW, MMAW • Grades of material used: Gr250 to Gr 450L0 • Material thickness welded (butt joint): Unlimited
Additions: Nil
26 Benjamin Close Sancrox 2446 NSW
Level: CC3
Certificate Number: SCA-108
Valid Until: 16 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse), Coating (inhouse), Erection, AS/NZS 1554 Part 1
Exclusions: AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GTAW, GMAW, FCAW, SAW
• Grades of material used: Up to Grade 450
• Maximum thickness welded (butt joint): Unlimited
Additions: Nil
2-8 Helium Street, Narangba QLD
Level: CC3
Certificate Number: SCA-197
Valid Until: 11 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Galvanizing (outsourced); Painting (inhouse)
Exclusions: Erection, AESS; AS/NZS 1554 Part 2,4,5,7
Limitations:
• Welding processes used: GMAW, SAW, MMAW, FCAW
• Grades of material used: Grade 250 to 450L0
• Maximum thickness welded (butt joint):40mm
85 Heales Road, Corio VIC
Level: CC3
Certificate Number: SCA-286
Valid Until: 04 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1; Painting (outsourced); Galvanizing, Erection (inhouse & subcontracted)
Exclusions: AS/NZS 1554 Part 2,4,5,7; AESS
Limitations: Welding processes used: GMAW, SAW, MMAW, FCAW
• Grades of material used: Gr 250 to 450L0
• Maximum thickness welded (butt joint):40mm
Level: CC2
Certificate Number: SCA-046
Valid Until: 20 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Galvanizing (outsourced)
Exclusions: AESS, Erection, Painting, AS/NZS 1554 Part 2,4,5 & 7; Imported Fabrications
Limitations: • Welding processes used: GMAW, MMAW
• Max thickness welded (Butt joint) : 40mm
• Material grades welded: Up to Gr 450
Additions: Nil
Level: CC2
Certificate Number: SCA-338
Valid Until: 28 April 2026
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1.
Exclusions: AESS, Coating, Erection, AS/NZS 1554 Part 2,4,5,7.
Limitations: • Welding processes used: GMAW.
• Grades of material used: AS/NZS3678-350.
• Maximum thickness welded (butt joint): 24mm
Additions: Nil
Level: CC2
Certificate Number: SCA-061
Valid Until: 18 June 2025
Scope:
Inclusions: Fabrication including welding(inhouse), AS/NZS 1554 Part 1; Painting (inhouse)
Exclusions: Erection, AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: • Material grades used: Gr 250, Gr 300, Bisalloy 80 • Material thickness welded (butt joint): 6mm max • Welding processes used: GMAW, GTAW
Additions: Nil
Level: CC3
Certificate Number: SCA-132
Valid Until: 14 October 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, Painting (inhouse); Galvanizing
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Grades of material: Gr 250/300/350/450/350LO • Welding processes used: FCAW, GMAW • Max thickness welded (butt joint): 50mm
Additions: Nil
25-27 Driscoll Road, Narrandera NSW
Level: CC3
Certificate Number: SCA-010
Valid Until: 17 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1; Coating (inhouse)
Exclusions: Erection, AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW • Grades of material used: Grades 250, 300, 350, 350LO, 450 • Maximum thickness welded (butt joint): 32mm
Additions: Nil
Level: CC3
Certificate Number: SCA-186
Valid Until: 30 August 2024
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: AESS, Erection, Coating, AS/NZS 1554 Part 2,4,5,7
Limitations: None
Additions: None
Level: CC3
Certificate Number: SCA-058
Valid Until: 02 June 2025
Scope:
Inclusions: Fabrication including Welding (inhouse), AS/NZS 1554 Part 1
Exclusions: AESS; Erection; Coating; AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding Process(s) Used: GMAW, MMAW, MCAW & FCAW • Material Grades Used: Grades 1-5, 7A, 7B • Max Thickness: Butt Welds 40mm
Additions: None
Level: CC3
Certificate Number: SCA-002
Valid Until: 30 April 2025
Scope:
Inclusions: Fabrication including welding (inhouse & subcontracted), AS/NZS 1554 Part 1; Coating(outsourced), Erection
Exclusions: AS/NZS 1554 Part 2,4,5,7; AESS
Limitations: • Welding process: FCAW, GMAW, MMAW • Material grades welded: Gr 250, 300, 350, 400, 450 • Maximum thickness welded: (butt joint): 100mm
Additions: None
73 Gardiner St, Rutherford NSW
Level: CC3
Certificate Number: SCA-236
Valid Until: 09 May 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part
1; Coating (outsourced), Erection.
Exclusions: AESS, AS/NZS 1554 Part 2,4,5,7.
Limitations: • Welding processes used: GMAW.
• Material grades used: Gr 250 to 350L0.
• Material thickness welded (butt joint): 40mm .max
Additions: Nil
45 Portlink Drive, Dandenong VIC
Level: CC3
Certificate Number: SCA-333
Valid Until: 23 August 2025
Scope:
Inclusions: Steel Distribution & Processing (Cutting, Drilling & Coping)
Exclusions: Welding
Limitations: Nil
Additions: Nil
Level: CC2
Certificate Number: SCA-093
Valid Until: 20 July 2025
Scope:
Inclusions: Fabrication including Welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Erection, AESS, Imported fabrications, Coating, AS/NZS 1554 Parts 2,4,5,7; Imported fabrications/components
Limitations: • Welding processes used: GMAW • Material grades used: Gr250/250L0/300/350/350LO • Maximum thickness welded (butt joint): 12mm
Additions: None
Unit 22/7-9 Progress Circuit, Prestons NSW
Level: CC3
Certificate Number: SCA-193
Valid Until: 25 August 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,5; Galvanizing (outsourced)
Exclusions: Painting, AESS, Erection, AS/NZS 1554 Part 2,4,7
Limitations: • Welding Processes: FCAW, GTAW, MMAW • Material grades welded: Up to Grade 450 • Maximum thickness welded (butt joint): 50mm
Additions: Nil
Unit 2 & 4/12 Pike St , Rydalmere NSW
Level: CC3
Certificate Number: SCA-304
Valid Until: 17 April 2026
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, 5; Galvanizing.
Exclusions: Painting, AESS, Erection, AS/NZS 1554 Part 2,4,7.
Limitations: • Welding processes used: GMAW.
• Grades of material used: 250 - 350L0.
• Maximum thickness welded (butt joint): 48mm.
Additions: Nil
Level: CC3
Certificate Number: SCA-087
Valid Until: 31 December 2025
Scope:
Inclusions: Fabrication including welding (Inhouse), AS/NZS 1554 Part
1,2,5; Coating (Outsourced), Erection, AESS.
Exclusions: AS/NZS 1554 Part 4, 7.
Limitations: • Welding processes used: GMAW.
• Grades of material used: Up to Gr450.
• Maximum thickness welded (butt joint): Unlimited.
Additions: Nil
Level: CC2
Certificate Number: SCA-218
Valid Until: 20 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1; Coating (outsourced)
Exclusions: AESS; Erection; AS/NZS 1554 part 2,4,5,7
Limitations: • Welding processes used: GMAW • Grades of material used: 250-350 • Maximum thickness welded (butt joint): 24mm
Additions: Nil
6 Investigator Dr, Unanderra NSW
Level: CC2
Certificate Number: SCA-096
Valid Until: 20 October 2023
Scope:
Inclusions: Fabrication including welding (inhouse) , AS/NZS 1554 Part 1; Coating (outsourced)
Exclusions: AESS; Erection; AS/NZS 1554 Part 2,4,5,7
Limitations: None
Additions: None
16 Cardiff Ct, Cavan SA
Level: CC2
Certificate Number: SCA-083
Valid Until: 28 May 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Galvanizing (outsourced)
Exclusions: AESS, Painting, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding Process(s) used: MMAW & GMAW • Material Grades used: 1-5 • Max Thickness: Butt welds 24mm
Additions: Nil
Unit 5 / 11 Angle Vale Crescent, Waterloo SA
Level: CC2
Certificate Number: SCA-088
Valid Until: 25 June 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced)
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding Processes: GMAW, MMAW & FCAW • Material Thickness welded (butt joint): 30mm max • Material Type: 1-5
Additions: None
Level: CC2
Certificate Number: SCA-053
Valid Until: 30 April 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Galvanizing (Outsourced); Erection
Exclusions: Painting, AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding Processes: GMAW, MMAW • Grade of Material welded: G250, G300, G350 Gr 450. • Thickness welded (butt joint): Max 24mm
Additions: None
19 Hartley Street Garbutt 4814 QLD
Level: CC3
Certificate Number: SCA-180
Valid Until: 14 November 2025
Scope:
Inclusions: Fabrication including Welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Coating, AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW • Grades of material used: up to Gr 350 • Maximum thickness welded (butt joint): 40mm
Additions: Nil
214-216 Discovery Road, Dandenong South VIC
Level: CC2
Certificate Number: SCA-260
Valid Until: 13 March 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Galvanizing
Exclusions: Painting, AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: None
Additions: None
2 Harrald Street, Mount Gambier SA
Level: CC2
Certificate Number: SCA-035
Valid Until: 22 February 2026
Scope:
Inclusions: Fabrication including welding (inhouse), Coating (outsourced), Erection, AS/NZS 1554 Part 1
Exclusions: AESS, AS/NZS 1554 Part 2, 4, 5 & 7
Limitations: • Material grades welded: Grades 250 to 450
• Welding processes used: GMAW
• Material thickness welded (butt joint): 20mm max
Additions: Nil
35 Redcliffe Gardens Drive. Clontarf. 4019 QLD
Level: CC2
Certificate Number: SCA-090
Valid Until: 15 July 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Coating, AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: Welding processes used: GMAW • Grades of material welded: up to Gr 350 • Maximum thickness welded (butt joint): 50mm.
Additions: Nil
Level: CC2
Certificate Number: SCA-319
Valid Until: 01 April 2026
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part
1; Galvanizing, Painting (PC1, Priming)
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW
• Grades of material used: Up to Grade 350
• Maximum thickness welded (butt joint): 24mm
Additions: Nil
Level: CC3
Certificate Number: SCA-117
Valid Until: 27 April 2026
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced), AESS.
Exclusions: Erection; AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW & FCAW
• Grades of material used: Grades 250, 300, 350
• Maximum thickness welded (butt joint): 40mm
Additions: Nil
37-41 Webb Street, Port SA
Level: CC3
Certificate Number: SCA-029
Valid Until: 22 February 2025
Scope:
Inclusions: Fabrication including welding, AS/NZS 1554 Part 1, 2, Coating, Erection
Exclusions: AESS, AS/NZS 1554 Part 4,5,7
Limitations: None
Additions: None
Level: CC2
Certificate Number: SCA-019
Valid Until: 09 July 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced); Erection; AESS
Exclusions: AS/NZS 1554 Part 2,4,5,7
Limitations: Welding Processes: GTAW, GMAW,FCAW, GMAW, MMAW • Materials grades: Types 1 thru 5 • Material thickness welded (butt joint): 45mm max
Additions: None
Level: CC1
Certificate Number: SCA-214
Valid Until: 15 August 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Galvanizing (outsourced)
Exclusions: AESS, Erection, Painting, AS/NZS 1554 Part 2,4,5,7
Limitations: None
Additions: None
Level: CC3
Certificate Number: SCA-142
Valid Until: 08 March 2025
Scope:
Inclusions: Fabrication including welding (inhouse), Galvanizing, AS/NZS 1554 Part 1
Exclusions: Painting, AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: None
Additions: None
Level: CC3
Certificate Number: SCA-070
Valid Until: 19 August 2024
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,5; Coating (outsourced), AESS
Exclusions: Erection, AS/NZS 1554 Part 2,4,7
Limitations: None
Additions: None
13A Stott Rd, Welshpool. WA
Level: CC3
Certificate Number: SCA-149
Valid Until: 05 November 2024
Scope:
Inclusions: Fabrication including welding (inhouse), Coating, Erection, AS/NZS 1554 Part 1,2,4,5
Exclusions: AESS, AS/NZS 1554 Part 7
Limitations: • Welding processes: GMAW, GTAW, MMAW, FCAW • Maximum thickness welded: Unlimited (butt joint) • Material grades welded: Grade 250, 350, 450, 500
Additions: None
28 Ariel Dr, Thurgoona NSW
Level: CC3
Certificate Number: SCA-212
Valid Until: 07 November 2025
Scope:
Inclusions: Fabrication including welding (inhouse), Galvanizing (outsourced), AS/NZS 1554 Part 1, 5
Exclusions: Painting, AESS, Erection, AS/NZS 1554 Part 2,4,7
Limitations: None
Additions: None
54 Munday Avenue, Pinjarra WA
Level: CC3
Certificate Number: SCA-047
Valid Until: 21 December 2024
Scope:
Inclusions: Fabrication including welding (inhouse), Coating, AS/NZS 1554 Part 1,4
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,5,7
Limitations: None
Additions: None
Level: CC3
Certificate Number: SCA-104
Valid Until: 15 February 2026
Scope:
Inclusions: Fabrication including Welding (inhouse), AS/NZS 1554 Part 1,
Part 2(GMAW process only), 5; Coating (outsourced), Erection.
Exclusions: AESS, AS/NZS 1554 Part 4,5,7
Limitations: • Welding processes used: GMAW
• Grades of material used: Gr 250, Gr 300, Gr 300 Plus, Gr 350 and Gr 450 plus
• Maximum thickness welded (butt joint): 50 mm
Additions: Nil
23 Graham Hill Road, Narellan NSW
Level: CC3
Certificate Number: SCA-062
Valid Until: 28 February 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, 2, 4, 5; Galvanizing (outsourced)
Exclusions: AESS, Erection, Painting, AS/NZS 1554 Part 7
Limitations: None
Additions: None
Level: CC3
Certificate Number: SCA-151
Valid Until: 15 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,5; Painting (inhouse), Galvanizing (outsourced)
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,7
Limitations: • Welding processes used: GMAW, FCAW, MMAW
• Grades of material used: up to Grade 450LO
• Maximum thickness welded (butt joint): Unlimited
Additions: Nil
12 McCormack St, Arndell NSW
Level: CC3
Certificate Number: SCA-143
Valid Until: 18 June 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, 5; Coating (outsourced), Erection
Exclusions: AESS, AS/NZS 1554 Part 2,4,7
Limitations: • Welding Processes: GMAW, FCAW, MMAW • Material grades: Gr 250-300+, 350L0, 450L0 • Max material thickness welded (butt joint): 32mm
Additions: None
42 - 51 Hope Valley Road, Naval WA
Level: CC3
Certificate Number: SCA-079
Valid Until: 27 March 2025
Scope:
Inclusions: Fabrication including welding (inhouse), Coating (outsourced), AS/NZS 1554 Part 1,2,4,5; AESS
Exclusions: Erection, AS/NZS 1554 Part 7
Limitations: • Welding processes: FCAW, GMAW, SAW • Materials used: Gr 250 to 450, Bis 80, Bis 400, Bis 500 • Material thickness welded (butt joint): Unlimited
Additions: None
18A, Voyager Circuit NSW
Level: CC3
Certificate Number: SCA-261
Valid Until: 11 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1; Galvanizing (outsourced)
Exclusions: Painting, Erection, AESS, AS/NZS 1554 Parts 2,4,5,7
Limitations: • Welding processes used: GMAW • Grades of material used: Graded 250 to 450L0 • Maximum thickness welded (butt joint): Unlimited
Additions: Nil
Level: CC2
Certificate Number: SCA-146
Valid Until: 31 August 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Galvanizing (outsourced)
Exclusions: Painting, Erection, AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: MMAW, GMAW, FCAW • Grades of material used: Up to Gr 450
Additions: Nil
Level: CC3
Certificate Number: SCA-273
Valid Until: 03 February 2026
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1; Painting (PC1, Primer); Galvanizing (outsourced)
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW
• Grades of material used: Gr 250 to 450L0
• Maximum thickness welded (butt joint): 25 mm
Additions: Nil
1/472 Victoria Street, Wetherill NSW
Level: CC3
Certificate Number: SCA-057
Valid Until: 04 July 2024
Scope:
Inclusions: Fabrication including welding (inhouse), Coating (inhouse), AESS, Erection, AS/NZS, 1554 Part 1,2,5
Exclusions: AS/NZS 1554 Part 4,7
Limitations: None
Additions: None
Level: CC1
Certificate Number: SCA-320
Valid Until: 19 August 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Coating, Erection, AESS, AS/NZS 1554 Part 2,4,5,7, Butt welds
Limitations: • Welding process used: GMAW • Material grades welded: Gr 350
Additions: Nil
Level: CC1
Certificate Number: SCA-274
Valid Until: 23 September 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Coating, AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: Nil
Additions: Nil
11 Bellchambers Road, Edinburgh North SA
Level: CC2
Certificate Number: SCA-050
Valid Until: 28 February 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced), Erection (outsourced)
Exclusions: AESS; Erection; AS/NZS 1554 Part 2,4,5,7
Limitations: None
Additions: None
Level: CC2
Certificate Number: SCA-252
Valid Until: 03 September 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Galvanising (outsourced)
Exclusions: AESS, Erection, Painting; AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW, FCAW, MMAW • Material grades welded: Gr 250, 300, 350 • Material thickness welded (butt joint): 16mm max
Additions: Nil
9-15 Souffi Place, Dandenong South VIC
Level: CC3
Certificate Number: SCA-086
Valid Until: 25 September 2025
Scope:
Inclusions: Fabrication including welding (inhouse & subcontracted); AS/NZS 1554 Part 1; Coating (outsourced); AESS
Exclusions: Erection; AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes: GMAW • Material grades used: Gr200, Gr250, Gr 300, Gr300+, Gr350L0, G450L15 • Material thickness (butt joint): 50mm max
Additions: Nil
3 Stark Court Toowoomba 4350 QLD
Level: CC2
Certificate Number: SCA-111
Valid Until: 29 August 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: AESS, Erection, Coating, AS/NZS 1554 Part 2,4,5,7
Limitations: Nil
Additions: Nil
Glendale Industrial Park, Temple Road WA
Level: CC3
Certificate Number: SCA-210
Valid Until: 18 May 2025
Scope:
Inclusions: Fabrication including welding, AS/NZS 1554 Part 1,5; Painting (inhouse); Galvanizing (outsourced)
Exclusions: AESS, AS/NZS 1554 Part 2,4,7; Erection
Limitations: • Welding Processes: GMAW & FCAW. • Material thickness (butt joint) : Unlimited • Materials grades: Gr250, Gr 300+, Gr 350, Gr350Lo, Gr 400
Additions: None
239 Planet St. Welshpool 6106 WA
Level: CC3
Certificate Number: SCA-209
Valid Until: 27 September 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,5; Painting (inhouse); Galvanizing (outsourced)
Exclusions: Erection, AESS, AS/NZS 1554 Part 2,4,7
Limitations: • Welding processes used: FCAW, GMAW • Material grades welded: Gr250, Gr300, Gr350, Gr35L0 • Material thickness welded (butt joint): Unlimited
Additions: Nil
Level: CC2
Certificate Number: SCA-155
Valid Until: 24 October 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Coating, AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: MMAW, FCAW, GMAW, GTAW & SAW • Grades of material used: Gr 250, 300, 350 & 350LO • Maximum thickness welded (butt joint): 32mm
Additions: Nil
Level: CC3
Certificate Number: SCA-328
Valid Until: 22 April 2026
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1.
Exclusions: Coating; AESS; Erection; AS/NZS 1554 Part 2,4,5,7.
Limitations: • Welding processes used: GMAW, MMAW, FCAW.
• Grades of material used: Up to Grade 450.
• Maximum thickness welded (butt joint): Unlimited.
Additions: Nil
11 Coghill Drive, Currumbin QLD
Level: CC2
Certificate Number: SCA-092
Valid Until: 27 August 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Erection
Exclusions: Coating, AESS, AS/NZS 1554 Part 2,4,5,7.
Limitations: • Welding processes used: GMAW, FCAW & MMAW • Materials welded: Gr 250, Gr 300, Gr 350, Gr 450 • Max thickness welded (butt joint): 50mm
Additions: Nil
Level: CC3
Certificate Number: SCA-024
Valid Until: 15 July 2025
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1,2,4,5; Coating (inhouse); Erection; AESS
Exclusions: AS/NZS 1554 Part 7
Limitations: • Material grades welded: Grade 250, 350, 450 • Welding processes used: GMAW, FCAW, SAW • Material thickness welded (butt joint): Unlimited
Additions: None
Level: CC3
Certificate Number: SCA-217
Valid Until: 22 July 2025
Scope:
Inclusions: Fabrication including welding (Inhouse), AS/NZS 1554 Part 1; Coating (outsourced)
Exclusions: AS/NZS 1554 Part 2,4,5,7; AESS; Erection
Limitations: • Welding Process: GMAW • Material grades welded: Gr 250, Gr 300, Gr 300+, Gr 350 • Material thickness range (butt joint): max 24mm
Additions: None
Level: CC2
Certificate Number: SCA-042
Valid Until: 28 May 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Galvanizing, Erection, Painting (outsourced – PC1)
Exclusions: AESS, AS/NZS 1554 Part 2,4,5,7; Painting
Limitations: • Welding Processes used: GMAW & MMAW • Material Used: Types 1, 2, 3, 4. 5, 7A & B • Max Material Thickness: 20mm
Additions: None
96-106 Grand Trunkway, Gillman SA
Level: CC3
Certificate Number: SCA-017
Valid Until: 21 August 2025
Scope:
Inclusions: Fabrication including welding (inhouse), Coating (inhouse), Erection, AESS, AS/NZS 1554 Part 1,2,4,5
Exclusions: AS/NZS 1554 Part 7
Limitations: • Welding Processes Used: GMAW, FCAW, SAW & MMAW • Max Material Thickness: Unlimited • Material Types Used: 1 thru 6. 7A, 7B & 7C
Additions: None
225 Queensport Road North, Murarrie QLD
Level: CC3
Certificate Number: SCA-055
Valid Until: 01 September 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,5; Coating (outsourced), AESS, Erection
Exclusions: AS/NZS 1554 Part 2,4,7
Limitations: • Welding processes used: GMAW, FCAW, SAW, MMAW • Grades of material used: Gr 250, Gr 350, Gr 450 • Maximum thickness welded (butt joint): Unlimited
Additions: Nil
Level: CC1
Certificate Number: SCA-312
Valid Until: 17 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: AESS, Coating, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: Nil
Additions: Nil
34 Elliott Road, Dandenong VIC
Level: CC1
Certificate Number: SCA-005
Valid Until: 20 January 2024
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (Outsourced), Erection
Exclusions: AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: None
Additions: None
1284 South Road, Tonsley SA
Level: CC3
Certificate Number: SCA-044
Valid Until: 12 March 2026
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced)
Exclusions: AESS; Erection; AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW
• Grades of material used: Grades 250;350;450
• Maximum thickness welded (butt joint): 40mm.
Additions: Nil
Level: CC2
Certificate Number: SCA-200
Valid Until: 13 February 2026
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 part 1,5; Coating
Exclusions: Erection; AESS; AS/NZS 1554 part 2,4,7
Limitations: • Welding processes used: GMAW: FCAW
• Grades of material used: Grades 250, 300, 350
• Maximum thickness welded (butt joint): 40mm
Additions: Nil
474 Curtin Ave East. Eagle Farm. 4009 QLD
Level: CC2
Certificate Number: SCA-081
Valid Until: 23 April 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced)
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: •Welding process: GMAW •Material thickness welded (butt joint): Max 32mm •Material grades: Gr 250. Gr 300, Gr 350, Gr 400, Gr 450
Additions: None
52A Buckingham Drive, Wangara WA
Level: CC2
Certificate Number: SCA-120
Valid Until: 23 July 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Galvanizing
Exclusions: Painting, AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: N/A
Additions: N/A
Level: CC3
Certificate Number: SCA-028
Valid Until: 08 June 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced)
Exclusions: AESS; Erection; AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding Processes: MMAW,GMAW,MCAW & FCAW • Material Grades: Groups 1 – 5 • Material thickness welded (butt joint): Unlimited
Additions: None
134-140 Fairbairn Road, Sunshine VIC
Level: CC3
Certificate Number: SCA-009
Valid Until: 02 June 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,2,5; Coating (inhouse), AESS, Erection
Exclusions: AS/NZS 1554 Part 4 & 7
Limitations: • Welding Processes: GMAW, SAW, FCAW • Grades welded: Gr 250, Gr 300, Gr 350, Gr 450 • Max thickness welded (butt joint): 50 mm
Additions: None
20-26 Produce Drive. Dandenong South 3175 VIC
Level: CC3
Certificate Number: SCA-006
Valid Until: 21 April 2025
Scope:
Inclusions: Fabrication including welding, AS/NZS 1554 Part 1 (inhouse), AS/NZS 1554 Part 2 (outsourced); Coating (outsourced), Erection (outsourced), AESS
Exclusions: AS/NZS 1554 Part 4,5,7
Limitations: • Welding Processes: GMAW SAW FCAW • Materials welded: Gr250, Gr350, Gr450 • Thickness welded (butt weld): 60mm max
Additions: None
Level: CC2
Certificate Number: SCA-253
Valid Until: 14 November 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Coating, Erection, AESS, AS/NZS 1554 Part 2,4,5,7, Butt welds
Limitations: • Welding processes used: GMAW • Material grades used: Gr250, Gr300 Plus, Gr450
Additions: Nil
Level: CC3
Certificate Number: SCA-049
Valid Until: 13 July 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Coating, Erection, AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding Processes: GMAW, FCAW • Grades of materials used: Gr 250/300/350/400. • Thickness welded (butt joint) - Unlimited
Additions: None
21-23 Colrado Court Hallam 3805 VIC
Level: CC3
Certificate Number: SCA-190
Valid Until: 28 March 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1,2,4,5; Coating (outsourced); Erection, AESS Class 1,2
Exclusions: AS/NZS 1554 Part 7
Limitations: • Welding processes used: GMAW, SAW, FCAW, MMAW • Material grades welded: Gr 250, 300, 300L0, 350L15, 350L20, 450 • Material thickness welded (butt joint): 90mm max
Additions: None
110 Cattai Ridge Road, Glenorie NSW
Level: CC2
Certificate Number: SCA-315
Valid Until: 17 March 2026
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Part 1
Exclusions: Coating; Erection; AESS; AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW, FCAW, MMAW, MCAW
• Grades of material used: Up to Grade 350
• Maximum thickness welded (butt joint): 40mm
Additions: Nil
299-301 Hanson Road, Wingfield SA
Level: CC3
Certificate Number: SCA-052
Valid Until: 18 February 2026
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced), Erection (outsourced)
Exclusions: AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW
• Grades of material used: Types 1 thru 5, 7A & B
• Maximum thickness welded (butt joint): 48mm
Additions: Nil
Level: CC2
Certificate Number: SCA-125
Valid Until: 31 October 2025
Scope:
Inclusions: Fabrication including Welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced)
Exclusions: Erection, AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW • Grades of material used: Gr 250, Gr 300, Gr 350 • Maximum thickness welded (butt joint): 24mm
Additions: Nil
Unit 6 & 10 / 520 Grand Junction Rd. Angle Park 5010 SA
Level: CC2
Certificate Number: SCA-205
Valid Until: 08 November 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Erection, Painting (PC1 level)
Exclusions: AESS, Galvanizing, AS/NZS 1554 Parts 2,4,5,7
Limitations: • Welding processes used: GMAW, FCAW & MMAW
• Grades of material used: 1 thru 5
• Maximum thickness welded (butt joint): 12mm
Additions: Nil
131/1 M. 3 WHA Rayong Industrial Land, , Bankhai, Rayong International
Level: CC3
Certificate Number: SCA-023
Valid Until: 21 December 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1 Coating (outsourced), AESS.
Exclusions: Erection, AS/NZS1554 Part 2, 4, 5 & 7.
Limitations: • Welding processes used: FCAW, SAW.
• Grades of material used: Up to Grade 450L0,
• Maximum thickness welded (butt joint): 80 mm.
Additions: Nil
27-29 Fowler Rd, Dandenong VIC
Level: CC3
Certificate Number: SCA-225
Valid Until: 08 June 2025
Scope:
Inclusions: Fabrication including Welding (inhouse), AS/NZS 1554 Part 1,5; Coating (outsourced)
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,7
Limitations: • Welding processes used: GMAW, FCAW
• Grades of material used: 250 to 450L0
• Maximum thickness welded (butt joint): 32mm
Additions: Nil
370 Bacchus Marsh Road, Corio VIC
Level: CC3
Certificate Number: SCA-279
Valid Until: 06 August 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, 2, 5; Painting (inhouse), Galvanizing (outsourced)
Exclusions: AS/NZS 1554 Part 4,7; AESS, Erection
Limitations: Welding process used: GMAW, SAW, MMAW, FCAW • Material grades welded: Gr250 to 400L20 • Max thickness welded (butt joint): Unlimited
Additions: Nil
Level: CC2
Certificate Number: SCA-032
Valid Until: 17 April 2026
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part
1; Painting (PC1, outsourced); Erection
Exclusions: AESS, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW, MMAW & FCAW
• Grades of material used: 1 thru 5
• Maximum thickness welded (butt joint): 50mm
Additions: Nil
23 Commercial Dr, Thomastown 3074 VIC
Level: CC1
Certificate Number: SCA-314
Valid Until: 03 September 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: AESS, Erection, Coating, AS/NZS 1554 Part 2,4,5,7
Limitations: Nil
Additions: Nil
21 Pullman Place. Emu Plains. 2750 NSW
Level: CC3
Certificate Number: SCA-188
Valid Until: 11 July 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced), Erection
Exclusions: AESS, AS/NZS 1554 Part 2, 4 & 7
Limitations: • Welding processes: GMAW, FCAW • Material Grade: Gr 350/450 • Maximum Thickness: 64mm
Additions: None
Level: CC3
Certificate Number: SCA-122
Valid Until: 30 June 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1, 5
Exclusions: AESS, Coating, Erection, AS/NZS 1554 Parts 2,4, 7; Imported fabrications
Limitations: • Welding processes used: MCAW • Grades of material welded: up to Gr 450 • Material thickness welded (butt joint): 40mm max
Additions: Nil
43 Spencer Street, Cockburn Central WA
Level: CC2
Certificate Number: SCA-292
Valid Until: 25 July 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: AS/NZS 1554 Part 2,4,5,7; AESS; Coating, Erection
Limitations: N/A
Additions: N/A
18 Enterprise Drive. Tomago 2322 NSW
Level: CC1
Certificate Number: SCA-114
Valid Until: 03 December 2024
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1
Exclusions: Coating, AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: None
Additions: None
100 Cobalt St, Carol QLD
Level: CC1
Certificate Number: SCA-103
Valid Until: 23 February 2025
Scope:
Inclusions: Fabrication including Welding (inhouse), Coating (outsourced), AS/NZS 1554 Part 1
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: None
Additions: None
Level: CC3
Certificate Number: SCA-290
Valid Until: 17 June 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Painting (inhouse)
Exclusions: Galvanizing, AESS, Erection, AS/NZS 1554 Part 2,4,5,7
Limitations: None
Additions: None
Level: CC3
Certificate Number: SCA-175
Valid Until: 22 April 2026
Scope:
Inclusions: Fabrication including welding (inhouse), Coating (outsourced), AS/NZS 1554 Part 1.
Exclusions: AESS, Erection, AS/NZS 1554 Part 2,4,5,7.
Limitations: • Welding processes used: GMAW.
• Grades of material used: Up to Gr 300 Plus.
• Maximum thickness welded (butt joint): 32mm.
Additions: Nil
Level: CC3
Certificate Number: SCA-172
Valid Until: 25 February 2026
Scope:
Inclusions: Fabrication including welding (inhouse); AS/NZS 1554 Parts 1,4.
Exclusions: Coating; Erection; AESS; AS/NZS 1554 Parts 2,5,7
Limitations: • Welding processes used: GMAW
• Grades of material used: Grade 250 to 350L0
• Maximum thickness welded (butt joint): 40mm
Additions: Nil
181 Philip Highway, Elizabeth SA
Level: CC3
Certificate Number: SCA-018
Valid Until: 11 September 2025
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554 Part 1; Coating (outsourced); Erection.
Exclusions: AESS, Painting, AS/NZS 1554 Part 2,4,5,7
Limitations: • Welding processes used: GMAW, FCAW, MMAW & SAW. • Grades of material used: Types 1, 2, 3,4, 5, 6 & 7A, B & C • Maximum thickness welded (butt joint): Unlimited
Additions: Nil
29-31 Kaurna Ave. Edinburgh 5111 SA
Level: CC2
Certificate Number: SCA-168
Valid Until: 18 April 2026
Scope:
Inclusions: Fabrication including welding (inhouse), AS/NZS 1554, Part 1, 2: Coating (outsourced), Erection.
Exclusions: AESS, AS/NZS 1554 Part 4, 5, 7.
Limitations: • Welding processes used: GMAW, FCAW & MMAW.
• Grades of material used: Groups 1,2,4,5,7A & B.
• Maximum thickness welded (butt joint): 20mm.
Additions: Nil.
12 Acorn Road, Dry SA
Level: CC2
Certificate Number: SCA-043
Valid Until: 29 August 2023
Scope:
Inclusions: Fabrication including Welding, Painting
Exclusions: AESS, Erection, Galvanizing, AS/NZS 1554 Part 2,4,5,7
Limitations: None
Additions: None