Thomas Roofing & Supply is a family-owned roofing contractor and supplier based in Yorktown, Virginia. Founded in 1973, the company serves homeowners, property managers, and contractors across the Virginia Peninsula and nearby communities. Its licensed and insured team provides residential and commercial roofing services, including roof replacement, repairs, and maintenance. The company offers free estimates and says most residential roof replacements are completed in one day, with cleanup and a final inspection included.

Alongside installation and repair work, Thomas Roofing & Supply operates a 15,000-square-foot warehouse and showroom stocked with roofing materials, accessories, and Owens Corning architectural shingles. Customers can view shingle samples, and rooftop delivery is available. The company is an Owens Corning Preferred Contractor, holds Virginia residential and commercial building classifications, and is accredited by the Better Business Bureau with an A+ rating. Founded by Fay and Pat Thomas, the business is now run by their sons, Jason and Brian.