Welding is critical to the safety, reliability, and longevity of industrial structures, pressure systems, pipelines, and structural steel. At Materials Lab Inc., we provide professional welding inspection services in Edmonton and across Western Canada to help owners, contractors, and fabricators ensure their welds meet code, specification, and quality requirements.
Our certified welding inspectors support projects in oil & gas, power generation, hydrogen and pressure vessels, structural steel, manufacturing, and infrastructure. From shop fabrication to field construction and repairs, we deliver independent, technically rigorous inspection backed by metallurgy and materials engineering expertise.
Materials Lab Inc. provides certified welding inspection and testing to ensure weld quality, code compliance, and long-term service performance across Alberta.
Our Services Include:
Visual Welding Inspection (VT)
WPS / PQR review and welder qualification
Fit-up, preheat, interpass, and post-weld inspection
Dimensional and weld profile checks
NDT coordination (UT, RT, MT, PT)
Metallurgical failure and weld defect analysis
Compliance with CSA W47, W59, AWS D1.1, ASME Section IX
Why Materials Lab Inc.:
Certified Welding Inspectors (CWB level 1, 2 and 3 / CGSB)
Independent third-party reporting
Fast field mobilization and turnaround
Expertise in pressure equipment, pipelines, structural steel, and specialty alloys
Serving Edmonton, Fort Saskatchewan, Sherwood Park, Nisku, Leduc, Red Deer, and Northern Alberta
We help reduce risk, prevent failures, and confirm that welds are safe and fit for service.
Contact us today: