About Us
Double Helix Construction LLC is a Class A licensed Virginia contractor (DPOR 2705186310) handling roofing, windows, doors, gutters, and siding for homeowners throughout the region. The company is based in King George, VA and serves King George, Fredericksburg, Stafford, Spotsylvania, Southern Maryland, and Prince George's County MD, including Accokeek, Fort Washington, and Clinton.
As a certified Owens Corning installer, Double Helix puts roofs in with lifetime warranty shingles available in a range of colors, backed by workmanship that holds up over time. The same attention carries into window and door replacements, including Provia entry doors, seamless gutter and gutter cover installation, and siding work tailored to how each home actually looks and is used.
Every project starts with a free estimate, so homeowners can get a straight answer on scope and options before committing to anything.
As a certified Owens Corning installer, Double Helix puts roofs in with lifetime warranty shingles available in a range of colors, backed by workmanship that holds up over time. The same attention carries into window and door replacements, including Provia entry doors, seamless gutter and gutter cover installation, and siding work tailored to how each home actually looks and is used.
Every project starts with a free estimate, so homeowners can get a straight answer on scope and options before committing to anything.