Tweet Garot Mechanical acquires Temperature Control, entering lower Michigan

Tweet Garot Mechanical, a 127-year-old mechanical contracting firm, acquired Traverse City-based mechanical service and building automation company Temperature Control, establishing its first lower Michigan operation. The deal closed October 31, 2025; terms undisclosed.

“GREEN BAY, WI and TRAVERSE CITY, MI — [Tweet Garot Mechanical](https://tweetgarot.com/), a 127-year-old mechanical contracting and engineering firm, has acquired Temperature Control, a mechanical service and building automation company based in Traverse City, Michigan. The move establishes Tweet Garot’s first lower Michigan operation and positions the company for continued statewide expansion.”

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