Home / Requirements / Colorado CWRC roof-profile closure
Colorado CWRC roof-profile flame and ember closure path
The 2025 Colorado Wildfire Resiliency Code requires roof-profile spaces to resist flame and ember entry using noncombustible firestopping, ASTM D3909 cap sheet, or a listed Class A assembly.
A closure product addresses only the profile space. The selected code path, deck, cap sheet, listed assembly, fastening, geometry, and local ordinance remain separate checks.
Published requirement text
“Firestopping with noncombustible material of the space between the roof covering and the roof deck.”
Where this instrument is documented
Set a location to read how this instrument lands where you are.
In Colorado, this instrument is published for local adoption, not active statewide — 4 official checks open. Open the Colorado record
| Place | Force | Reach | Dated | Checks open | Source |
|---|---|---|---|---|---|
| Colorado | published for local adoption; not active statewide | mapped area | not sourced | 4 | 2025 Colorado Wildfire Resiliency Code |
Machine-readable constraints
| Attribute | Operator | Value |
|---|---|---|
| assemblyRole | eq | roof-profile-closure |
Products with documented matching attributes
| Product | Category | Status | Documented match evidence |
|---|---|---|---|
| ABC PBR panel metal closure | roofing | Attribute match | 1 cited field |
| ABC profiled roof closure strips | roofing | Attribute match | 1 cited field |
| Eagle aluminum bird-stop and eave closure | roofing | Attribute match | 1 cited field |
| Eagle galvanized bird-stop and eave closure | roofing | Attribute match | 1 cited field |
| Quarrix lower metal eave closures | roofing | Attribute match | 1 cited field |