Everything went incredibly smooth, and I really appreciated the initiative they took to get the job done in a timely manner...They were a dream to work with. Jones Lang LaSalle, General Motors Assembly Plant, Lake Orion, MI
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Michigan's Leading Mechanical Contractor

CSM Mechanical is Michigan's leading choice mechanical contractor to service all of your company’s mechanical installation and/or maintenance needs.

From HVAC to electrical, let our expert technicians manage, repair and maintain your systems. We target your specific needs, whether it is a quick and efficient repair or a long-term preventative maintenance program, we guarantee delivery of top quality service with an attention to detail that will ensure consistent performance and reliability.

  Quality Through Innovation

We also offer full consulting, engineering and design & build support, going beyond typical mechanical and electrical needs. Our mission is to consistently exceed our client’s demanding expectation via our unwavering commitment to setting the industry standard for technical expertise and the absolute highest level of customer service. To remain at the leading edge of an extremely competitive industry, CSM Mechanical is constantly focused on maintaining technological leadership and superior customer satisfaction.

CSM Mechanical is an official contractor certified to work on LOCHINVAR & LAARS Boilers in Michigan.

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Discover how CSM Energy was able to save St. Hugo's church over $100,000 on their HVAC system replacement.

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