View the latest HVAC/Plumbing news Headquarters: Glen Burnie, MD 2009 Revenues: $525.1 million Change in Sales from 2008: -6.6% Employees: 1,493 Locations: 214 Key Executives: President John W.H. Michel; Executive Vice President Ronald D. Miller; Vice President, Sales Glen K. Baker; Vice President, Marketing J.V. Michel, Jr.; Vice President Branch Operations Gene A. […]
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