General contractors in St. Catharines
Advanced Process Design Fab
General contractor · Based in Toronto · 750 Oakdale Rd
About
Specialists in Process Piping, Retrofits, Structural Steel, Platforms, Industrial-Mechanical Repairs , and Fall…
Where they work
Based inToronto
What they state1
One thing this business says about itself. None of them is verified. The register beside each one is how you settle it yourself.
TSSA certificationNot verified
Gas work in Ontario must be done by a TSSA-certified technician.
Seen Sep 2026
A Licence verified mark means the licence is confirmed current.
Reviews
Others to consider
Three more contractors near St. Catharines.
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Prominence Renovations & Contracting
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No reviews yetGet top-notch home Renovation & General Contracting services in St. Catharines and Niagara Falls. Trust us for…
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Complete Casa Construction
St. Catharines · 3 km
No reviews yetYour trusted general contractor in St. Catharines, offering expert construction services for both residential and…
General contractor
Okas Contracting
St. Catharines · 4 km
No reviews yetOkas Contracting offers top-notch general contracting services. Our experienced team ensures quality construction and…
Free estimates
See all 10 contractors in St. CatharinesFilters, the map, every business, and the towns each one serves.
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