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About Us

EMCOR Construction Services Midwest (ECS Midwest) is a division of Shambaugh & Son, a nationally recognized mechanical/electrical/process specialty contractor.

Shambaugh is a subsidiary of EMCOR Group, Inc., a Fortune 500 company and leader in mechanical and electrical construction, industrial and energy infrastructure, and building services.

We provide the smart environments schools, governments, and other public organizations need for easy maintenance and preventative maintenance; increased energy efficiency and energy saving solutions; and cost-effective operation. Learn more.

Solar Services

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We offer a full range of solar services, including consulting, installation, and maintenance, designed to help clients take full advantage of today’s most popular source of renewable energy. Learn more.

View case study.



Cale Campbell, P.E., DBIA, Senior Vice President and Division Manager, is just one of the many people who help deliver high-performance projects that meet our clients most exacting standards.

Meet our leadership team.