Commercial Roofing in Raleigh, NC
A commercial roof is a capital asset, and it rarely needs to be replaced as early as building owners are told. Cadmus provides commercial roofing in Raleigh that protects that asset — as a certified GAF Commercial Coatings contractor, we extend service life, document roof health, and give you the data to plan capital spending with confidence.
Protecting your commercial roof asset
Serving homeowners and property owners across Raleigh, Cary, Apex, Wake Forest, Morrisville, Durham, Holly Springs & the greater Triangle.
Restoration roof coatings
A fluid-applied coating cures into a seamless membrane over your existing roof, sealing seams, fasteners, and penetrations, reflecting heat, and extending service life for a fraction of replacement cost — with no tear-off and minimal disruption.
Preventative maintenance programs
Scheduled inspections and repairs that catch small failures before they become leaks and interior damage, protecting both the roof and what's underneath it.
Roof wellness reporting
Clear, documented condition reports — photos, moisture findings, and recommendations — so you always know the true state of your roof, not a guess.
Lifecycle management & capital planning
We help you plan the roof's full lifecycle and forecast capital expense, so replacement is a scheduled decision rather than an emergency.
How we protect commercial properties
Honest candidacy assessment
Coatings only work on sound roofs. We survey moisture, seams, and decking and tell you plainly whether restoration or replacement is the right call.
GAF certified systems
Certified installation means access to manufacturer-backed warranty coverage on the restored roof system.
Repairs first, then coat
Wet insulation, failed seams, and bad penetrations get corrected before coating — coating over a wet roof only traps the problem.
Built for managers & boards
We work regularly with property managers, HOAs, and adjusters, and we document everything for your records and budgeting.
What it looks like
A closer look at the finished result. Ask us for photos of recent projects near you — we're glad to share references in your neighborhood.



Common questions
How do I know if my roof can be coated instead of replaced?
The main factors are how much moisture is trapped in the roof assembly and whether the decking and insulation are still sound. A survey answers it — and if the roof is too far gone, we'll tell you rather than sell you a coating that won't hold.
What is roof wellness reporting?
It's a documented health check of your roof: photos, moisture readings, problem areas, and recommendations, delivered as a report you can keep. It replaces guesswork with data for budgeting and planning.
How long does a commercial roof coating last?
Manufacturers offer warranty terms that commonly run about a decade or more depending on the system and number of coats, and roofs can typically be re-coated at the end of that term to extend life again.
What types of commercial roofs do you work on?
Flat and low-slope systems including TPO, EPDM, modified bitumen, and metal. Each takes a different preparation approach, which we cover in the assessment.
Get a quote for commercial asset protection
Tell us a little about your property and we'll get right back to you — usually within one business day. Inspections are free and there's never any pressure.