Permit 202012100797
3550 22nd St
install fire alarm communication unit to monitor fire sprinkler system under pa # 202001212294 per sffd ab 4.11. sprinkler water flow and supervisory system per nfpa 72-2019 section 23.8.5.5.1
- Outcome
- Completed (city status: complete, Mar 19, 2021)
- Filed
- Dec 10, 2020
- Permit issued
- Jan 21, 2021
- Final sign-off
- Mar 19, 2021
- Declared cost
- $3,800
- Neighborhood
- Noe Valley
- Contractor
- Poly-On Security System Inc. (license 1044620)
- Property
- All permits at this address (block 3619, lot 027)
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
- Poly-On Security System Inc. (license 1044620)
- Authorized agent-others
- Billy Tsang (no license listed), applicant