# Roofing permit RFG2020-00721 at 4500 Ottawa Pl, Boulder

Boulder Planning and Development Services permit RFG2020-00721: issued Sep 21, 2020 for roofing work at 4500 Ottawa Pl. *Total tear-off & reroof of SFD, 29 squares of dimensional shingles on a pitch represented as 5/12. All roof materials shall be installed per manufacturer?s specs. Mid-roof inspection required if pitch is less than 4/12. All roof covering materials shall be listed as Class A as tested in accordance with UL Standard 790 or ASTM Standard E 108. At inspection, provide to building inspection staff original wrappers of materials used or applied. Provide additional information -- such as manufacturer's cut sheet for other products used - including, but not limited to, items such as flashing, valley material, sealants, fasteners, ventilation devices or features and roof jacks & penetration boots. Tear off existing roof to deck, install synthetic felt & drip edge entire perimeter, replace vents & pipe jacks, ice & water shield 24? off warm wall. Install OC Duration Storm class IV impact resistant shingles, 6-nail application.

- Permit number: RFG2020-00721
- Issued: Sep 21, 2020
- Type of work: Roofing (city: Roofing Replacement Permit, Roofing Replacement Permit)
- Status: Finished (city: Letter of Completion)
- Reported cost: $7,755
- ZIP code: 80303
- All permits at this address: https://nearbypermits.com/boulder/address/4500-ottawa-pl/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-08 22:33 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 4500 Ottawa Pl: https://nearbypermits.com/boulder/address/4500-ottawa-pl/