4465 S. State Street Ann Arbor, MI 48108
(734) 665 - 0648

Welcome to
Boone & Darr Mechanical

Building Tomorrow....  Today


Boone & Darr, Inc. is able to provide a more diverse range of Mechanical & Piping Services than any of our competitors due to the vast and varied experiences of our personnel.

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Opportunities to succeed Due to the vast and diverse experience of the Boone & Darr Team, we are a leader in the field of providing engineering and system solutions to customer’s problems. We look at challenges, not as problems,

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Our Service Department, just like our Company, is more diverse and has more experience than any of our competitors. Our customers are very loyal to our service department partly due to the fact that one phone call solves most of their problems.

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About Us

Over 60 years as Washtenaw County’s Premier Mechanical HVAC Commercial and Industrial Contractor 

In 1954 Bob Darr & Louis Boone started Boone & Darr, Inc. The Company has since grown into South East Michigan’s premier Piping, HVAC, Mechanical & Plumbing Contractor. You will not find a Mechanical Contractor as diversified in skills as Boone & Darr, Inc.

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Client Testimonials

Don’t take our word for it – here’s what our clients say:

“I just wanted to take a minute to thank you for having such an accommodating crew on our site. They responded quickly and efficiently.”

D. Schweiger

Unversity of Michigan

Boone & Darr is a top notch contractor that I would be happy to have on my projects. Not only do they make my job easier, their willingness to work with everyone on the project to ensure a successful delivery makes the entire project flow smoothly. Boone & Darr’s quality of work, dedication to the project and knowledge of mechanical systems is above reproach 

Shawn Champion

Superintendent Skanska USA

Boone and Darr is to be commended for its incredible performance on the Milan Middle School Total HVAC System Replacement project. As a result of your firms outstanding performance more than $10 million in total construction was put in place over the 10 week summer break. The work put in-place by Boone and Darr is of the highest quality. The systems have performed precisely as designed. Milan Area Schools is extremely happy with the results

Gary Steller

Clark Construction Company

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