Site of Woodward & Lothrop Service Warehouse Lay out the new anchor locations starting at anchor #N1 and move
Alteration or repair 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
- Type of work
- Alteration or repair
- Status
- Issued
- Reported cost
- Not listed
- ZIP code
- 20002
- City's category
- Construction, alteration and repair
- City's status
- Permit issued
- Source
- DC Department of Buildings permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 131 M St NE, and what's permitted nearby
DC Department of Buildings updated its data Oct 5, 2026. We checked it Oct 5, 15:43 UTC. Official data, CC BY 4.0.
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