McSween Custom Fabricating can shop build or field erect tanks in accordance with the API standards and customer specifications to meet specific applications. We can also repair and make alterations to tanks in the shop or on site. McSween Custom Fabricating has the expertise to manufacture complete skid unit packages to meet specific applications.

We are a CWB certified shop to CSA WP47.1 Division 1 for welding of structural steels, and can manufacture tanmk components such as ladders and platforms to PIP Standards or other engineering specifications.