Quality & Safety

No cutting corners! Every product or service provided by Olsonfab is guaranteed to be the highest quality of workmanship and safety. The safety of our team, partners, and clients are a top priority. We are dedicated to providing a healthy & safe workplace environment for all. Our product design, engineering, and manufacturing processes are integrated into our company Quality Assurance program to ensure all of our finished products are Olsonfab Certified.  Approved, tested, and safe!   

Along with our in-house quality assurance program, we are also certified & adhere to the following as a measure to meet our clients standards and specs: 


Olsonfab Metal fabrication is proud to be recognized as ASME “U” & “R” Stamp certification holders. Authorized by the American Society of Mechanical Engineers (ASME) & the National Board of Boiler & Pressure Vessel Inspectors, Olsonfab adheres to its underlying codes and standards:

  • Shop construction & field assembly - ASME Section VIII Division 1
  • Pressure piping – ASME B31.1, ASME B31.3, CSA B51
  • Shop & field repairs – NBIC & CSA B51
  • “U” & “R” stamp certification


Canadian Welding Bureau Certified

CWB Certified – CSA W47.1 and CSA W41.2 (aluminum)


NVC Olsonfab is ULC S601 Certified Subbase Fuel Tank fabricators for a maximum capacity of 100,000 litres. Rated for even the largest gensets & can be completed with any ULC rated accessories.


Controlled Goods Program (CGP)

Olsonfab is certified to examine, possess, or transfer controlled goods in Canada for fabrication and manufacturing purposes.