Mechanical Contracting since 2003
Specialists in Process Piping, Retrofits, Structural Steel, Platforms, Industrial-Mechanical Repairs, and Fall Protection

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Advanced Process Design / Fabrication Ltd.
contact@apdfab.com
416-705-4185
750 Oakdale Rd. Units 30-31,
North York, ON M3N 2Z4
Our Certifications
TSSA
APDFab holds the following Technical Standards & Safety Authority (TSSA) certifications:
Repair and alteration of boilers, pressure vessels, piping, and fittings at the above location and for repairs and alterations at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code.
Fabrication, assembly, and repair of power piping at the above location and fabrication, assembly, erection, and repair of power piping at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping.
Fabrication, assembly, and repair of process piping at the above location and fabrication, assembly, erection, and repair of process piping at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping.
CWB
Our welders are certified with the Canadian Welding Bureau (CWB) in:
CSA W7.1 Welding of platforms and structural work for fall protection systems.
ISN
APDFab is a qualified ISNetworld Member Contractor.
