Commercial Roof Replacement in Washington, DC
Commercial roof replacement is the full tear-off and re-roof of a building that has passed the point of cost-effective repair. Crews strip the old membrane, inspect and dry the deck, upgrade insulation to current energy code, and install a new manufacturer-backed system — typically with a 15–30 year warranty when a certified contractor does the work.
Top Commercial Roof Replacement Contractors in Washington
Listings updated July 2026
Signature Metal Roofing DC
Washington, DC
Signature Metal Roofing DC provides commercial metal roofing, ACM panels, and roof coatings for retail, industrial, and...
Built By Bennett
Washington, DC
Built By Bennett offers commercial & residential roofing in Washington, DC, including flat, metal, and leak repair servi...
Stop Leak Roofing Installation & Repair
Washington, DC
Stop Leak Roofing serves Washington, DC with commercial roof repair & installation across TPO, EPDM, modified bitumen, a...
DC Roof Repair Company
Washington, DC
DC Roof Repair Company provides commercial flat-roof repair services in Washington, DC, serving office, government, reta...
United Roofing LLC
Washington, DC
United Roofing LLC provides commercial roofing installation, repair, and replacement in Washington, DC — backed by a 15-...
Brothers Leon Roofing Services
Washington, DC
Brothers Leon Roofing Services provides commercial roofing in Washington, DC — TPO, EPDM, modified bitumen & more for of...
Washington Roofing & Gutters
Washington, DC
Washington Roofing & Gutters provides commercial roofing and drainage services in Washington, DC for office, government,...
Kelbie Home Improvement - Washington, DC Flat Roof Services
Washington, DC
Kelbie Home Improvement offers flat roof services in Washington, DC, supporting commercial property managers with repair...
Capitol Improvements Washington DC - Roofing | Siding | Doors
Washington, DC
Washington, DC flat roofing specialist offering EPDM, modified bitumen & torch-down systems for commercial & mixed-use p...
GoTech Roofing
Washington, DC
GoTech Roofing serves Washington, DC facility managers with TPO, modified bitumen, coatings & maintenance agreements via...
Devito Roofing Company Washington D.C.
Washington, DC
Devito Roofing Company provides commercial flat roof installation, repair, and maintenance across Washington, DC and wit...
CJ Roofing, LLC
Washington, DC
CertainTeed-certified flat roof specialist serving all of Washington, DC — modified bitumen, coatings, EPDM & TPO for co...
Louise August
Washington, DC
Washington, DC commercial roofer — TPO, EPDM, modified bitumen & coatings, 24/7 emergency response, all DC quadrants, ma...
Washington Roofers
Washington, DC
Washington Roofers provides flat and metal roofing repairs and replacements for commercial properties across Washington,...
DC Roofing Repairs & Installations
Washington, DC
DC Roofing Repairs & Installations provides commercial roof repair and installation services for flat and low-slope syst...
DC Roofing Repairs
Washington, DC
DC Roofing Repairs offers in-house flat roof repair, replacement & 24/7 emergency response for commercial properties acr...
Keith Roofing
Washington, DC
Washington, DC flat roofing specialist with 18,000+ jobs completed. Expert in EPDM, modified bitumen & BUR for commercia...
ASAP Roofing & Exteriors
Washington, DC
Licensed, bonded & BBB A+ commercial roofer in Washington, DC specializing in flat roofs, EPDM, metal, green roofs, leak...
What to Expect from Commercial Roof Replacement
System recommendation based on building use and budget
Tear-off of the failed roof and deck inspection
Insulation upgrade to current energy code
New manufacturer-backed membrane installed by a certified crew
Final inspection and warranty registration
Commercial Roof Replacement Pricing in Washington
Pricing varies by contractor and project scope
Request quotes from multiple contractors to compare pricing. Factors that affect cost include system size, building type, equipment brand, warranty terms, and urgency. Always ask for an itemized written estimate before authorizing work.
Get free quotes from Washington contractorsRelated Replacement Services in Washington
Frequently Asked Questions — Commercial Roof Replacement in Washington
How much does commercial roof replacement cost in Washington, DC?
Commercial Roof Replacement costs in Washington vary based on system size, building type, and scope. Request quotes from multiple contractors through My Roofing Tech to compare pricing. Always ask for itemized written estimates before authorizing any work.
How do I choose the best commercial roof replacement contractor in Washington?
Look for contractors with specific experience in commercial roofing (not just residential). Verify their state license, insurance, and bonding, and confirm they're certified and experienced with your roof system. Check reviews from similar commercial properties. Ask about their workmanship warranty and their typical response time for follow-up issues.
How long does commercial roof replacement typically take?
The timeline depends on the size and complexity of your roof system and the scope of work. Simple repairs often complete in a few hours. Larger installations and replacements may take several days to a few weeks. Emergency service typically stabilizes the problem within hours even when the permanent fix requires returning with materials.
Is commercial roof replacement covered by building insurance?
Generally, sudden storm or accidental damage may be covered by commercial property insurance, while gradual wear and deferred-maintenance issues are not. Contact your insurance provider and ask specifically about coverage for your roof system. A documented inspection report strengthens any claim you file.