# Alteration or repair permit B2605038 at 131 M St NE, Washington

DC Department of Buildings permit B2605038: issued Jun 29, 2026 for alteration or repair work at 131 M St NE. Site of Woodward & Lothrop Service Warehouse Lay out the new anchor locations starting at anchor #N1 and move to #N2 and so on. Will remove the existing roofing membrane and insulation to expose the roof deck, GPR scan the concrete roof deck to lay out bolt locations. Drill holes with Hilti safeset drill bits, install Hilti HY-200 with heavy hex nut and washers to attach the new anchors. Supply and install new insulation and JM PVC membrane to patch the existing system per manufacture spec.

- Permit number: B2605038
- Issued: Jun 29, 2026
- Type of work: Alteration or repair (city: Construction, alteration and repair)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20002
- All permits at this address: https://nearbypermits.com/washington-dc/address/131-m-st-ne/

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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 2026-10-06 14:49 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 131 M St NE: https://nearbypermits.com/washington-dc/address/131-m-st-ne/