Permit 202511149692
37 Lyon St
upgrade existing fire alarm system to comply with sffc section 1103.7.6.1. to meet 75db in all sleeping areas.
- Outcome
- Completed (city status: complete, Dec 19, 2025)
- Filed
- Nov 14, 2025
- Permit issued
- Nov 14, 2025
- Final sign-off
- Dec 19, 2025
- Declared cost
- $21,400
- Building use
- apartments
- Neighborhood
- Haight Ashbury
- Contractor
- Crime Watch Security Sys Llc (license 808503)
- Property
- All permits at this address (block 1234, lot 002)
Everyone on the permit
The parties and license numbers written on the permit, as the city lists them; not a check with any state board. The person who paid the fee and the project contact are not shown.
- Contractor
- Crime Watch Security Sys Llc (license 808503)
- Authorized agent-others
- Julie Li, Crime Watch Security Systems (no license listed)
- Designer
- Yin Kai Tong Di-Fun Tsang Tong, Crime Watch Security Sys Inc (license 808503)