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Construction Manufacturing Suppliers in Canada

22 shopsConstruction sector1 ship to U.S.
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Showing 22 of 22 shops
Kingsville, Ontario
Laser CuttingWaterjet CuttingPress Brake FormingPowder CoatingCWBShips to U.S. ✓

Custom metal fabrication and machining shop in Kingsville, Ontario, offering fiber sheet and tube laser cutting, waterjet cutting, press brake forming, CWB-certified and robotic welding, 3-axis, 5-axis and lathe machining, and powder coating. Serves automotive, airport infrastructure and greenhouse customers, with a second facility in Sumner, Texas.

Kelowna, British Columbia · Est. 2004
WeldingStructural Steel FabricationPlasma CuttingCWB

CWB-certified (CSA W47.1) steel and aluminum fabrication shop in Kelowna, British Columbia, since 2004, offering structural steel, CNC plasma cutting, Hardox wear parts and welding for oil and gas, mining, sawmill, marina and structural projects.

Delta, British Columbia
Hot-Dip Galvanizing

Hot-dip galvanizing shop in Delta, British Columbia (Metro Vancouver), with a 31-foot kettle and 15,000 lb lifting capacity, galvanizing to ASTM standards for construction and infrastructure projects across Western Canada.

Toronto, Ontario · Est. 1956
Black OxideISO 9001

Metal finishing plant in Toronto, Ontario (part of the Metal Finishing Center, since 1956), offering black oxide and zinc, tin, nickel, chrome, silver and electroless nickel plating on steel and stainless parts up to large formats, serving power generation, mining, oil and gas, infrastructure, transportation and telecom. ISO 9001.

Dartmouth, Nova Scotia · Est. 1967
Structural Steel FabricationWeldingCWB

Structural and miscellaneous steel fabricator in Dartmouth, Nova Scotia, in business since 1967, building structural, custom and plate steel and railway and orthotropic bridges for Atlantic Canada, with an in-house coatings facility. CWB certified to CSA W47.1.

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Sudbury, Ontario
CNC MillingCNC TurningPrecision GrindingISO 9001

ISO 9001 certified Sudbury machine shop manufacturing, fabricating and repairing medium to large industrial products for mining, smelting, forestry, foundries, railways and steel mills. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

Sudbury, Ontario
WeldingStructural Steel FabricationCNC Milling

Greater Sudbury custom manufacturer offering design, fabrication, machining and on-site repair and rebuild services, with a product line of support equipment for mines, mills and construction. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

Winnipeg, Manitoba
Structural Steel FabricationWeldingSheet Metal FabricationCWB

Winnipeg fabricator of structural, miscellaneous and ornamental steel, running CWB-certified welders and handling delivery and installation across Manitoba. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

Winnipeg, Manitoba
Structural Steel FabricationLaser CuttingCNC MillingPaintingISO 9001CWB

Winnipeg steel fabricator certified to ISO and CWB, with in-house laser cutting, CNC machining and painting, serving mining and transportation customers. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

Winnipeg, Manitoba
Structural Steel FabricationWeldingSheet Metal FabricationCWB

Winnipeg shop working mild steel, stainless and aluminum, with CWB certification to CSA W47.1 Division 2. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

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Kelowna, British Columbia
Structural Steel FabricationWeldingCWB

Kelowna structural steel fabricator working out of a 45,000 sq ft shop, CWB certified and running its own steel erection crew on Okanagan projects. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

Kelowna, British Columbia
Structural Steel FabricationWeldingCWB

Kelowna structural steel fabricator (CWB CSA W47.1 Division 2) handling building steel, oil and gas components and sawmill equipment. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

West Kelowna, British Columbia
Structural Steel FabricationWeldingSheet Metal FabricationCWB

West Kelowna steel and aluminum fabricator serving oil and gas and forestry customers across the Okanagan. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

Surrey, British Columbia
Structural Steel FabricationWeldingCWB

Surrey fabricator of architectural, structural and miscellaneous steel, taking projects from connection design and shop drawings through field installation out of a 30,000 sq ft shop with 30 tons of lifting capacity. CWB certified to CSA W47.1 Division 1 for steel and W47.2 Division 2 for aluminum. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

Mississauga, Ontario
Structural Steel FabricationWeldingSheet Metal FabricationCWB

Mississauga fabricator of structural and miscellaneous steel for buildings, with sheet-metal and welded fabrication and steel-deck installation, CWB certified to CSA W47.1 Division 2. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

Brampton, Ontario
Structural Steel FabricationWeldingCWB

Brampton fabricator of structural and miscellaneous steel for buildings, CWB certified to CSA W47.1 Division 2. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

Hamilton, Ontario
Structural Steel FabricationWeldingPaintingCWBISO 9001

Hamilton-based structural steel fabricator and erector building structural steel and steel bridges, CWB certified to CSA W47.1 Division 1 with ISO 9001 and AISC qualifications, fabricating out of plants in Princeton, Ontario. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

Hamilton, Ontario
Structural Steel FabricationWeldingCWB

Hamilton shop fabricating and welding structural and miscellaneous carbon steel, CWB certified to CSA W47.1 Division 2. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

London, Ontario
Structural Steel FabricationWeldingCWB

London fabricator of structural and miscellaneous steel, CWB certified to CSA W47.1 Division 2, part of a business that also builds material-handling equipment such as cranes. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

London, Ontario
Structural Steel FabricationWeldingCWB

London fabricator of structural, miscellaneous and stainless steel, CWB certified to CSA W47.1 Division 2. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

Cambridge, Ontario
Structural Steel FabricationWeldingCWB

Cambridge fabricator of structural steel and custom plate work including platforms, catwalks, ladders and tanks, CWB certified to CSA W47.1 Division 2. Details compiled from public sources; claim this profile to confirm capabilities and certifications.

Construction manufacturing suppliers in Canada

Construction and structural steel sourcing in Canada concentrates in the GTA, Hamilton (steel on the doorstep), BC, Manitoba and London. The work is structural and miscellaneous steel fabrication for buildings and infrastructure, and it is gated by CWB certification and the project schedule.

Send one RFQ and we match you to CWB-certified Canadian structural fabricators, then bring back quotes.

What gates structural steel work

CWB certification to CSA W47.1 is the gate for structural and miscellaneous steel fabrication in Canada, and the division matters: Division 1, 2 or 3 sets the scope a shop is certified for. Structural welding falls under CSA W59. Confirm the CWB division matches your project, and flag whether you need shop fabrication only or fabrication plus field erection.

What construction buyers source

Structural steel (beams, columns, connections), miscellaneous and ornamental steel (stairs, railings, platforms, mezzanines), and custom plate work (catwalks, ladders, tanks). Many jobs include detailing, delivery and field installation, so say whether erection is in scope.

Common questions

Are your structural shops CWB certified?

Yes. We surface CWB (CSA W47.1) certification and the division on a shop's record and route structural work to certified shops. Confirm the division your project needs on the RFQ.

Can shops handle erection, not just fabrication?

Many can. Say whether you need shop fabrication only or fabrication plus field installation, and we match to shops with an erection crew where required.

What is the difference between structural and miscellaneous steel?

Structural steel is the load-bearing frame (beams, columns, connections). Miscellaneous steel is the stairs, railings, platforms and plate work around it. Many shops do both; the CWB division tells you the scope.

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