Waterproofing in Winston Salem, NC
Commercial waterproofing seals the vulnerable transitions where most leaks actually start — parapet walls, deck-to-wall joints, plaza decks, and below-grade areas. It uses membranes, sealants, and flashing details engineered for standing water and thermal movement, not the shingles-and-underlayment approach used on sloped residential roofs.
Top Waterproofing Contractors in Winston Salem
Listings updated July 2026
Carolina Professional Roof Systems
Winston-Salem, NC
Winston-Salem commercial roofer offering TPO, metal, coatings & restoration across the Triad and Charlotte with A+ BBB r...
Candor Roofing, LLC
Winston-Salem, NC
Candor Roofing, LLC serves commercial properties in Winston-Salem, NC with flat roof repair, replacement, storm damage r...
Elite Roof and Solar - Winston-Salem
Winston-Salem, NC
GAF 3-Star President's Club winner serving Winston-Salem commercial properties with metal, TPO, EPDM & modified bitumen...
Mighty Dog Roofing of Winston-Salem
Winston-Salem, NC
Mighty Dog Roofing of Winston-Salem offers commercial roof repair, replacement, and maintenance agreements with 24-hr em...
Mabe's Roofing Inc
Winston-Salem, NC
Mabe's Roofing Inc provides commercial roofing installation, repair & replacement for flat & low-slope systems across Wi...
Big Anchor Roofing & Gutters
Winston-Salem, NC
Big Anchor Roofing & Gutters provides commercial roof installation, coating, repair, and gutter systems across Winston-S...
The Roof Mentors
Winston-Salem, NC
Licensed Winston-Salem commercial roofer offering 24/7 emergency repair, coatings, replacement & multi-market coverage a...
Skywalker Roofing Company
Winston-Salem, NC
Winston-Salem commercial roofing contractor offering repair, replacement & maintenance for flat and low-slope systems. L...
Camel City Roofing
Winston-Salem, NC
CertainTeed-certified commercial roofer in Winston-Salem, NC serving the Piedmont Triad with IKO & CertainTeed systems a...
Storm Guard Roofing & Construction of the Piedmont Triad
Winston-Salem, NC
Storm Guard Roofing of the Piedmont Triad serves commercial properties across Winston-Salem with flat, metal, and low-sl...
Roof Replacement Solutions
Winston-Salem, NC
HAAG-certified flat & low-slope roofing contractor in Winston-Salem, NC serving TPO, EPDM & modified bitumen across the...
EcoShield Roofing
Winston-Salem, NC
GAF Certified commercial roofer in Winston-Salem, NC specializing in TPO, EPDM, PVC, metal, and coatings for office, ret...
Mid Atlantic Roofing Systems, Inc
Winston-Salem, NC
Owens Corning Platinum Preferred commercial roofer in Winston-Salem, NC. HAAG-certified, 24/7 availability, NC GC licens...
Statewide Roofing Specialist
Winston-Salem, NC
GAF Master Elite & HAAG-certified commercial roofer in Winston-Salem, NC. TPO, EPDM, metal & coatings. 24/7 emergency re...
Jacob's Ladder Construction & Roofing LLC
Winston-Salem, NC
Winston-Salem commercial roofer offering 24/7 emergency response, CertainTeed-certified installs, and full replacement a...
Tesh Roofing, Inc.
Winston-Salem, NC
Tesh Roofing, Inc. provides commercial roofing installation, repairs, and new construction across Winston-Salem and Fors...
Hodges Roofing LLC.
Winston-Salem, NC
Licensed commercial roofer in Winston-Salem, NC offering metal, EPDM, and modified bitumen systems for office, retail, a...
Alpha Omega Construction Group, Inc.
Winston-Salem, NC
Alpha Omega Construction Group offers commercial TPO, EPDM, PVC, metal & modified bitumen roofing with maintenance & ins...
Commercial Roofing Products
Winston-Salem, NC
Commercial Roofing Products offers TPO, EPDM, BUR, metal, and coating solutions for office, retail, industrial, and ware...
Colby's Roofing and Gutter systems
Winston-Salem, NC
Colby Morton Roofing offers commercial flat, metal & rubber roofing in Winston-Salem, NC — free estimates, storm damage...
What to Expect from Waterproofing
Initial consultation and site assessment
Leak-source diagnosis (not just the visible interior stain)
Written proposal with detailed scope of work
Repair matched to your existing system to protect the warranty
Final walkthrough and documentation
Waterproofing Pricing in Winston Salem
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 Winston Salem contractorsRelated Repair Services in Winston Salem
Frequently Asked Questions — Waterproofing in Winston Salem
How much does waterproofing cost in Winston Salem, NC?
Waterproofing costs in Winston Salem 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 waterproofing contractor in Winston Salem?
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 waterproofing 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 waterproofing 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.