CSM Electrical & Instrumentation Ltd. is a full service electrical contractor, based In Sarnia Ontario. CSM Electrical is a sister company of Canadian Structural & Mechanical Ltd, originally incorporated in 1990 and is one of the largest local maintenance and project management companies in Sarnia & Lambton County. Seeing a need for a competitive and Safety Driven electrical company, the creation of a new division was undertaken; CSM – Electrical and Instrumentation Ltd.


What you can Expect

First Class Electricians
Dependable & consistently employed electricians, that understand the operating procedures put in place by CSM management. At CSM, our difference is in our workers. Maintaining a long-term team, provides consistently skilled labour that are clients know, all the while providing a team-oriented atmosphere.

Resources of a large contractor
CSM-Electrical is part of the Russell Industries Group of companies, we have 17 locations across Canada, and we thrive on partnering with our customers to become their long-term solution provider. We have the resources to respond to emergency situations that a smaller company does not.

Competitive Pricing
CSM created CSM-Electrical and Instrumentation on the simple premise that our customers deserve the highest quality work with the best electricians, at fair and reasonable prices.

On-Demand Solutions
CSM Mechanical and CSM Electrical are uniquely positioned to offer all the resources of a full-service contractor. We can provide complete solutions from one source, as opposed to our competition that require sub-contracting companies and the ‘available’ resources to assist them.