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Meet our senior management team

Any company in any industry would be proud to see the growth that ColonialWebb has realized in a short time. We’ve continued to become an ever-greater national presence, and we owe much of that to our strong leadership team.

You can review the biographies of our officers by clicking on their photographs. You’ll immediately notice the many years of experience they offer from across the industry. And their skills are borne out by much more than our growth…

  • Mitch Haddon

    Mitch Haddon

    Mitchell F. Haddon serves as President and Chief Executive Officer of ColonialWebb Contractors Company, a subsidiary of Comfort Systems USA.  Formerly, Mr. Haddon held the position of Chief Executive Officer at Colonial Mechanical Corporation.  He began his career with Colonial Mechanical Corporation in 1980 within the…

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  • Randy Theen

    Randy S. Theen

    Randy S. Theen serves as Executive Vice President, responsible for both our Industrial Refrigeration business and our Construction business, including Manufacturing.  He began his career with ColonialWebb in 2007 as Operations Manager for the newly developed Industrial Refrigeration Division.  Mr. Theen holds a BS degree in Mechanical…

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  • Ray Battani

    Ray Battani - CEM, LEED AP

    Ray Battani serves as Vice President of Service for ColonialWebb.  Ray started with Webb Technologies in 2001 as Operations Manager for the Harrisonburg Office.  Prior to joining Webb Technologies, Ray owned and operated an HVAC company in Florida.   Ray holds a LEED AP O&M and is also a Certified…

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  • John Zilla

    John Zilla

    John Zilla serves as Vice President of Service for ColonialWebb.  John began his career at Webb Technologies in 2008 as the Sales Manager in Richmond, VA before moving and becoming the Division FMS Manager in our Norfolk and Newport News offices.  Prior to joining Webb Technologies,…

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  • Brett Mutnick

    Brett Mutnick

    Brett Mutnick serves as Vice President of Construction responsible for Construction's Preconstruction, Operations, and Manufacturing. Brett started his career at Colonial Mechanical in 1996 as a Project Engineer.  Mr. Mutnick obtained his Bachelor's of Mechanical Engineering from Georgia Tech as well as his MBA from the…

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  • Joe Piacentino

    Joe Piacentino

    Joe serves as Chief Financial Officer to ColonialWebb.  Prior to joining ColonialWebb, Mr. Piacentino graduated from Appalachian State University and began his career as a CPA with a national accounting firm in Atlanta, where he provided advisory services to construction and related businesses.  In 2005, Joe…

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