Highland MD and Vienna VA Certified Roofers

We offer exterior home improvement and remodeling services including roofing, siding, windows, gutters and more. Call 301-288-5877 or 703-520-2322!

Asphalt Shingle Roof InstallationCertified Inc. has been offering the Washington DC Metropolitan area the highest quality workmanship and unmatched level of expertise for the past 30 years. We specialize in metal, shingle, slate, cedar shake, and flat roofing installation services. We also offer synthetic slate roofs, vinyl siding, fiber cement siding, gutter, cornice and trim work. We primarily serve the Greater Washington DC Area, as well as Maryland and Northern Virginia.

We fabricate our own sheet metal, flashings, custom gutters, standing seam metal pans, and any other roof related accessory needed for the completion of a new roof. Although we have completed many large commercial, industrial, religious and educational projects, the majority of our work is in the installation of new and replacement roofs on residential homes.

At Certified Inc., we are well known for our skilled craftsmen and their attention to detail. All of our professional roofers, estimators, and project managers have completed thousands of hours of training from the largest manufacturers of roofing products. We strive to make all of our customers 100% satisfied with our work. The training and certifications that we have earned allow us to live up to this goal. We are confident that we will far exceed your expectations on your next roofing project!

Accredited Roofer

We Service the Following Areas:

Maryland: Annapolis,  Bethesda, Columbia,  Frederick, Gaithersburg, Highland, Laurel, Olney, Potomac, Rockville, Silver Spring, Takoma Park

Northern Virginia: Alexandria, Arlington, Fairfax, Falls Church, Loudoun, Manassas, Sterling

Washington DC