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Address: 7954 Cameron Brown Court, Springfield VA 22153

Meet the Ring Leaders

Function Enterprises is a privately owned company. Dave Chiles grew up in the VA area along with his good friend, Robert Gray. Together they have over 50 years of experience in roofing and construction business.

With Function, they created a company that focuses on quality, excellent service and leading the local roofing industry. Along with "work", Function takes pride in supporting the local community with projects like Christmas in April, Habitat for Humanity and, others.

Meet the Managers and Craftsman

Our Managers and Craftsman have great depth of experience. Don Hataloski and Tim Alvarez lead the roofing area; John Lewis steers the roof repair and maintenance; Bob Gray manages the caulking, brick and concrete projects.

And, if it is time for a construction clean-up, then Brian Nickles, our Manager of Constuction Debreis Roll Off-Service, is a phone call away.


Count on Function when quality counts. Remember, we pride ourselves on being the leader.


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