Industrial Construction & Maintenance You Can Rely On
Delivering safe, efficient, and scalable solutions across structural and mechanical projects.
Get a Quote
Built for Large-Scale Shutdowns & Projects
From 200 to 700+ workforce capacity — ready when you need us most.
View Services
From Planning to Commissioning
End-to-end project support with precision, safety, and expertise.
Contact Us
Large industrial plant construction in Ontario featuring mobile cranes, structural steel scaffolding, and storage tanks.

About Us

Canadian Structural & Mechanical Ltd. is an industrial contractor and fabricator based in Sarnia, Ontario. We serve the power generation, petrochemical, nuclear, manufacturing, and mining sectors, and are proud partners of Russell Industries Corp., delivering solutions to customers across Canada. 

Our Services

Whether you have large construction projects or internal preventative maintenance measures, CSM provides the most appropriate approach to all of your needs. Our Primary Services can begin as early as Pre-Project Development through to Commissioning and Start-up.

What Our Clients Say

Core Workforce
0 +
Workforce Capacity
0 +
Years Experience
0 +
Projects Completed
0 +

We Can Help

Our Project Support Team consists of a number of professionals with a tremendous wealth of experience and background in their related fields. At CSM, we are able to harness the benefits of our experience coupled with rigorous training programs in a number of disciplines.

Drop us a line to find out what we can do for you.

Get In Touch

Latest Updates