# Alteration or repair permit B2501577 at 809 Capitol Square Pl SW, Washington

DC Department of Buildings permit B2501577: issued Dec 30, 2024 for alteration or repair work at 809 Capitol Square Pl SW. Install painted aluminum drip edge along all rake boards and gutter eaves. Install new Owens Corning WeatherLock G Self-Sealing Ice & Water Barrier along eave edges extending down onto dripedge, along base of the step flashing, walls, valleys, chimneys, skylights and all other roof penetrations. Install new Owens Corning Deck Defense synthetic underlayment and secure using weather-tight cap nails. Install new Owens Corning Starter Strip Plus starter shingles along all eaves and rakes. Install new Owens Corning shingles with 6 galvanized roofing nails per shingle. Replace all pipe collars with new Kynar painted galvanized steel Lifetime pipe collars. Install new Pro-Grade painted aluminum step flashing along all roof/wall intersections.HOME-RX Ventilation Install Owens Corning Exhaust Ventilation System in conjunction with new Owens ridge capsshingles along all ridge lines. Install new Owens Corning VentSure Intake Ventilation along all soffit eaves. Yes _______ No _______BRAX Clean Up Guarantee Blow off roof, sidewalks, patios, decks, and driveways. Clean and re-secure gutters as neededremove one piece of plywood during the roof replacement to check for the presence of baffles. If we find that baffles are installed and the insulationis appropriate, notify home owner.If there are no baffles, the only way to install them is to replace all the plywood. This would allow us to add insulation where needed and installbaffles to create a separation between the insulation and plywood for better air movementReplace Dormer siding with CertainTeed CedarBoards Vinyl Insulated Siding in COLONIAL WHITE.

- Permit number: B2501577
- Issued: Dec 30, 2024
- Type of work: Alteration or repair (city: Construction, alteration and repair)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20024
- All permits at this address: https://nearbypermits.com/washington-dc/address/809-capitol-square-pl-sw/

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Source: DC Department of Buildings permit data (https://opendata.dc.gov/datasets/7296e6392349498bb6ba6ba3db836644_18), District of Columbia, CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Checked 2026-10-09 23:49 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 809 Capitol Square Pl SW: https://nearbypermits.com/washington-dc/address/809-capitol-square-pl-sw/