Our services - S3i - Contractor in industrial services

The engineering, manufacturing, and installation team oversees projects from the evaluation stage through to final delivery.

We are a contractor that specializes in projects related to industrial construction, installation of plant machinery, and industrial services.

S3i performs service and maintenance on production and process equipment for the Canadian heavy industry, including emergency and scheduled work.

We also lease specialized, experienced labourers: supervisors, industrial mechanics (millwright), welders, pipe fitters, tinsmiths, and insulators.