Permit GraphShortlistSan Francisco building permits since 2000

Permit 202104299588

20 Belcher St

install facu fire alarm unit to monitor all fire alarmdevices and the sprinkler system residential portion at the building per nfpa 72 - 2019 section 23.8.5.5.1

Outcome
Completed (city status: complete, May 16, 2022)
Filed
Apr 29, 2021
Permit issued
Jun 8, 2021
Final sign-off
May 16, 2022
Declared cost
$14,000
Neighborhood
Castro/Upper Market
Contractor
Poly-On Security System Inc. (license 1044620)
Property
All permits at this address (block 3537, lot 059)

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