Mechanical Systems, Inc. (MSI)


Matt Thomas

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Over 35 years ago, a small, but dedicated, and forward-thinking group of four combined their years of industry experience and founded Mechanical Systems, Inc.

Even before we had a building, we had a strong foundation around our values—and though a lot has changed since those early days, our values have remained the same: safety, timeliness, integrity, and quality.

As a testament to our quality, we are proud to have received the Small Business Administration Regional Prime Contractor of the Year and twice selected as Cheyenne Business of the Year. Over the past four decades, we’ve completed mechanical and utility projects of all sizes and in all sectors, including education, large commercial, institutional, governmental, light industrial, and multi-family.

Though we’ve grown to become the largest locally owned and operated mechanical/utility contractor in the state, we still think of ourselves as that same humble group from 1984—and we’re ready to put our years of industry knowledge and expertise to work across the region.