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Our Story

Led by an uncle-nephew team with a family history grounded in hard work and dedication, Progressive Mechanical, Inc. is a full-service mechanical, plumbing, process piping & fire protection contractor specializing in the design, fabrication, and installation of mechanical processing and fire protection systems for industrial, commercial, institutional, and municipal markets. Randy and Charles Hosler acquired the company in 2006, after working their way up through the ranks of similar companies serving these industries.

Meet Our Team

Our Locations

Clawson, MI

Headquarters  |  1080 N. Crooks Rd

Mount Clemens, MI

Satellite Office  |  322 Crocker Blvd

Blacklick, OH

Satellite Office  |  6754 Commerce Ct.

Our Legacy

Progressive Mechanical carries forward a legacy of hard work through generations of superior workmanship, safety, and innovative solutions. We pride ourselves in our role in the material progression of the American society, continuing our legacy by building America behind the scenes. 

Our Commitment

A certified Veteran-Owned business, Progressive Mechanical relies on union talent to achieve the attention to detail the company is known for. The depth of commitment to customers is profound; everyone in the nearly 100-person company has a “can-do” attitude, committed to getting every job done, no matter what it takes. Clients include automotive, mining, energy, and utility industries as well as government contracts. Based in Michigan, Progressive Mechanical works with clients across America.

Our Dedication

Dedicated every day to completing high-risk work on complex job sites, Progressive Mechanical prioritizes safety. The family roots of the company informs every project, with a bond built on shared experiences, vision and a promise to carry one another beyond inevitable challenges. At Progressive Mechanical, Inc., we believe in the power of a unified team to redefine the expectations of what a small business can achieve, through earned trust, exceptional quality, and proven performance. 



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