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Founded in 2005, Gunning Mechanical is a top Pittsburgh mechanical contractor that specializes in commercial and industrial HVAC installation, piping, sheet metal fabrication, and maintenance services. Over the years, Gunning Mechanical has evolved into one of Pittsburgh’s fastest-growing companies based on revenue growth.

Gunning Mechanical Historical Timeline

Mike and Dawn Gunning Started a Small HVAC and Sheet Metal Business from their Home Office, with a Single Pick-up Truck and a Rented Storage Space.


Business Focus Shifts To Commercial And Industrial Contracting


Certified as a Woman Business Enterprise (WBE) through the Women's Business Enterprise National Council and the Pennsylvania Department of General Services


Recognized As One Of Pittsburgh's Fastest Growing Companies (6 Consecutive Years)

2009 - 2014

The Gunnings Purchased and Converted an Old Bell Telephone Building in Ross Township into Office Space and a Sheet Metal Fabrication Facility


Recognized in TOP 10 of Pittsburgh's Fastest Growing Companies


Expanded Capabilities By Opening A Piping And Service Division


Gunning Mechanical Completes Building Expansion And Acquires Additional State-Of-The-Art Fabrication Equipment


Recognized As One Of Pittsburgh’s 50 Fastest Growing Companies


Gunning Mechanical is a Multi-Million Dollar Industry Leader, Installing and Servicing Mechanical Systems in this Region’s Most Prominent Facilities and Buildings

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