A manufacturer warranty is only as valuable as the compliance work behind it. We manage the warranty closeout, the semi-annual inspection schedule, the repair documentation, and the claim process so the coverage you paid for actually holds when you need it.
Commercial roof warranties in Raleigh are commonly misunderstood as a passive guarantee - the manufacturer warrants the roof and it is covered until it fails. That is not how they work. NDL (no-dollar-limit) manufacturer warranties from Carlisle, Firestone, GAF, Johns Manville, Versico, and other major manufacturers are conditional instruments. They require documented semi-annual inspections, prompt repair of identified deficiencies, manufacturer-authorized repair methods and materials, and - in many cases - a documented maintenance program. Failure to
We coordinate warranties from closeout through expiration. The closeout package we deliver at the end of every warranted project includes the warranty document, the manufacturer's field inspection report, a photo-keyed zone diagram, and a summary of the warranty's ongoing requirements. From there, we schedule and conduct the semi-annual inspections required to keep the warranty current, document repairs against warranty compliance requirements, and manage any claim process that arises.
For building owners in Raleigh who acquired a building with an active warranty that was not properly managed, we can audit the warranty status, assess the compliance gap, and develop a remediation path to restore compliance - or document what coverage remains if the warranty has been compromised.
Warranty Closeout: Getting Coverage Right from Day One
Manufacturer warranty registration requires a manufacturer's field representative to inspect the completed installation before the warranty is issued. That inspection is not a formality - the field rep is verifying that the installation meets the manufacturer's installation standards, which are the basis for the warranty coverage. A failure at the closeout inspection means the warranty is not issued until the identified deficiencies are corrected and a re-inspection is conducted.
We schedule manufacturer closeout inspections as a standard project deliverable, not as an afterthought. The inspection is part of the project critical path - it is on the schedule before the crew mobilizes. We prepare the closeout package before the inspection: completed manufacturer warranty registration forms, installer certification documentation, installation records that verify membrane and insulation specifications, and the photo-keyed zone diagram that documents the completed installation.
For institutional clients at Raleigh campus or regional institution who need warranty documents registered with the university's facilities management system, and for REIT portfolio owners whose lenders require warranty documentation at closing, we structure the closeout package to
Ongoing Compliance: Keeping the Warranty Current
Semi-annual inspection requirements are the most commonly missed warranty compliance item for Raleigh commercial building owners. The requirement is in the warranty document - and most building owners do not read the full warranty document. When a claim is filed and the manufacturer's warranty administrator audits the file, the first thing they check is whether the required inspections were conducted and documented.
We maintain a compliance calendar for every warranted roof we manage. Spring inspections run in March and April after winter loading season. Fall inspections run in September and October before the Triangle's late-season hurricane remnant rainfall window. Inspection reports are filed in the asset record and available to the building owner in the format that supports a warranty claim.
Repair documentation is the second compliance requirement that creates claim problems. When a roof under NDL warranty requires repair, the repair must be documented - what was repaired, what materials were used, and whether the repair method was authorized by the manufacturer. We log every repair to the warranty compliance record, confirm that repair materials are manufacturer-approved, and deliver a repair documentation summary that the building owner can attach to any subsequent warranty claim.
Warranty Claims: Supporting the Claim Process
When a manufacturer warranty claim is necessary - most commonly following storm damage or a systemic installation failure that produces multiple leak events - the claim process requires a documented record of compliance. We support the claim process by providing the inspection history, repair records, and installation closeout documentation that the manufacturer's warranty administrator will review.
Hurricane Florence in 2018 and Hurricane Helene's remnant moisture in 2024 both produced warranty claim activity across the Raleigh market. We have been through the claim process with multiple building owners following both events. The consistent pattern: claims that were supported by clean compliance documentation - inspection records, prompt damage reporting, manufacturer-authorized repair records - resolved faster and more completely than claims where documentation was incomplete or missing.
We do not represent claimants in coverage disputes, but we provide the factual documentation - inspection records, photo-keyed damage assessments, repair logs, and installation records - that gives the claimant's case the strongest possible factual foundation.
Frequently asked questions
What is an NDL warranty and how is it different from a standard warranty?
NDL stands for no-dollar-limit. A standard manufacturer warranty covers the cost of materials to repair a warranted failure - the building owner pays for labor. An NDL warranty covers both materials and labor. For a large commercial roof, the difference in claim value can be significant - labor to remove and reinstall membrane on a 50,000 square foot commercial building can easily exceed $40,000. NDL warranties are the standard for major commercial TPO and EPDM installations in the Raleigh market when installed by a certified installer.
Can a warranty be transferred when a Raleigh commercial building is sold?
Most major manufacturer warranties are transferable to a new building owner with proper notification to the manufacturer. The transfer typically requires written notification within a specified window after ownership change - usually 30 to 90 days depending on the manufacturer. We handle warranty transfer notification as part of building sale due diligence for Raleigh commercial properties we manage. If you are acquiring a building with an active warranty, confirm the transfer window has not passed before closing.
What voids a commercial roof manufacturer warranty?
The most common voiding conditions we see in Raleigh: missed or undocumented required inspections, unauthorized repair materials (using a different manufacturer's repair tape or caulk on a warranted system), physical damage from unauthorized rooftop activities, modification of penetrations or flashing without manufacturer notification, and failure to report and repair storm damage within the required reporting window. We review the specific warranty terms at closeout and flag the conditions most relevant to each building's operational context.
