# Fire systems permit B2608422 at 1133 20th St NW, Washington

DC Department of Buildings permit B2608422: issued Sep 11, 2026 for fire systems work at 1133 20th St NW. Direct replacement of a fire alarm control panel - no field devices effected.

- Permit number: B2608422
- Issued: Sep 11, 2026
- Type of work: Fire systems (city: Construction, alteration and repair)
- Status: Issued (city: Permit issued)
- Reported cost: Not listed
- ZIP code: 20036
- All permits at this address: https://nearbypermits.com/washington-dc/address/1133-20th-st-nw/

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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 16:24 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 1133 20th St NW: https://nearbypermits.com/washington-dc/address/1133-20th-st-nw/