TEO Roofing: Roofing, Siding, Gutters & Windows
TEO Roofing (TEO Construction Services Inc.) is a licensed, insured roofing and exterior contractor with 20 years of industry experience and offices in Frederick, Hagerstown, and Rockville, Maryland. Rated 4.9 stars from 300+ reviews. Serving Maryland, Virginia, Pennsylvania, West Virginia, and Washington, D.C.
Services
- Roofing: GAF Master Elite roofing contractor in Frederick, MD. Metal & asphalt shingle replacement, repair, and lifetime warranties. Free inspection.
- Siding: Siding installation, repair, and replacement in Frederick, MD. Free estimates, hail damage repair, and full panel replacement for storm-damaged homes.
- Gutters: Seamless gutter installation, repair, and full system replacement in Frederick, MD. Gutter guards, certified sheet-metal installers, free estimates.
- Window Replacement: Energy-efficient window replacement in Frederick, MD. Double-hung and custom window styles, double- and triple-pane glass, and financing options available.
- Commercial Roofing: GAF Master Elite commercial roofing contractor in Frederick, MD. Flat roof coating, metal roof coating, SPF roofing systems, and free estimates.
Certifications
- GAF Master Elite®: Certified GAF Master Elite roofing contractor — recognized for excellence, quality, and professionalism. Guarantees top-tier craftsmanship and industry-leading warranties.
- EPA Certified Firm: Fully qualified to handle renovations safely, with strict adherence to lead-safe practices that protect your family and the environment.
- CertainTeed Shingle Master: Unmatched expertise in shingle installation, backed by a certification that stands for superior craftsmanship built to last.
- Velux Certified Installer: Trained to flawlessly integrate Velux skylights and windows, for precision, quality, and improved energy efficiency.
- IICRC Certified: Certified by the Institute of Inspection, Cleaning and Restoration Certification, the industry standard for water and storm damage restoration.
TEO Roofing Offices
- Frederick Office (Headquarters): 5229 New Design Road, Frederick, MD 21703 · (301) 466-3630
- Hagerstown Office: 927 S Potomac St #118, Hagerstown, MD 21740 · (301) 466-3630
- Rockville Office: 1 Research Court, Suite 450, Rockville, MD 20850 · (301) 466-3630
Hours: Monday-Friday 7:00 AM - 6:00 PM, Saturday 8:00 AM - 2:00 PM.
Licenses: MHIC #133702, MHIC #168298, MHIC #170014, PA Reg. #140595, VA #2705185249, DC #42032200006, WV #063383.
Service Areas
- Roofer in Frederick, MD
- Roofer in Urbana, MD
- Roofer in Middletown, MD
- Roofer in Walkersville, MD
- Roofer in Thurmont, MD
- Roofer in Brunswick, MD
- Roofer in New Market, MD
- Roofer in Emmitsburg, MD
- Roofer in Mount Airy, MD
- Roofer in Hagerstown, MD
- Roofer in Boonsboro, MD
- Roofer in Williamsport, MD
- Roofer in Smithsburg, MD
- Roofer in Westminster, MD
- Roofer in Eldersburg, MD
- Roofer in Rockville, MD
- Roofer in Gaithersburg, MD
- Roofer in Germantown, MD
- Roofer in Bethesda, MD
- Roofer in Silver Spring, MD
- Roofer in Potomac, MD
- Roofer in Olney, MD
- Roofer in Clarksburg, MD
- Roofer in Damascus, MD
- Roofer in Columbia, MD
- Roofer in Ellicott City, MD
- Roofer in Towson, MD
- Roofer in Catonsville, MD
- Roofer in Bowie, MD
- Roofer in Laurel, MD
- Roofer in Annapolis, MD
- Roofer in Bel Air, MD
- Roofer in Elkton, MD
- Roofer in Leesburg, VA
- Roofer in Ashburn, VA
- Roofer in Sterling, VA
- Roofer in Purcellville, VA
- Roofer in Fairfax, VA
- Roofer in Reston, VA
- Roofer in Herndon, VA
- Roofer in McLean, VA
- Roofer in Vienna, VA
- Roofer in Arlington, VA
- Roofer in Alexandria, VA
- Roofer in Woodbridge, VA
- Roofer in Manassas, VA
- Roofer in Gainesville, VA
- Roofer in Winchester, VA
- Roofer in Berryville, VA
- Roofer in Gettysburg, PA
- Roofer in Littlestown, PA
- Roofer in York, PA
- Roofer in Hanover, PA
- Roofer in Chambersburg, PA
- Roofer in Waynesboro, PA
- Roofer in Greencastle, PA
- Roofer in Mercersburg, PA
- Roofer in Charles Town, WV
- Roofer in Ranson, WV
- Roofer in Harpers Ferry, WV
- Roofer in Shepherdstown, WV
- Roofer in Martinsburg, WV
- Roofer in Berkeley Springs, WV
- Roofer in Capitol Hill, DC
- Roofer in Georgetown, DC
- Roofer in Dupont Circle, DC
- Roofer in Columbia Heights, DC
- Roofer in Petworth, DC
- Roofer in Chevy Chase, DC
- Roofer in Brookland, DC
- Roofer in Anacostia, DC