Friendly Fire Systems
- Based in
- Oakley
- On San Francisco permits
- Nov 2021 to Jan 2026
- Last 24 months
- 7 permits filed
26 permits since 2000: 13 completed, 9 in progress, 4 never finaled.
Of the 4 never-finaled permits, 4 are 3 to 5 years old.
This is the city’s permit record, not a license check. It does not show whether the state license is active, bonded or insured. How to read these records
Permits filed each year
How long permits take
Each point is the quarter the permits were filed, for all building permits across San Francisco. A median counts only permits that have finished, so the shaded recent quarters look faster than they will end up: their slow permits have not finished yet. Hover a point for the slowest 10%. Gaps mean fewer than 5 permits. A rise in the issue line is the city’s review backlog, not the contractor.
Most recent permits
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Jan 16, 2026 | In progress issued Jan 2026 | 2637 Broderick St | ref 202309116265 for underground service combo 2"Details
ref 202309116265 for underground service combo 2" | $8,000 |
| Dec 11, 2025 | In progress issued Dec 2025 | 3845 26th St | install new nfpa 13d sprinkler system in new residence building. ref permit 202504114247Details
install new nfpa 13d sprinkler system in new residence building. ref permit 202504114247 | $28,000 |
| Dec 11, 2025 | In progress issued Dec 2025 | 2637 Broderick St | renew for final 202309116265. to obtain final inspection.Details
renew for final 202309116265. to obtain final inspection. | |
| Jun 24, 2025 | In progress issued Jul 2025 | 470 Bay Shore Bl | install new nfpa 13 fire sprinkler system in existing building underground under seperate permit # 2025 0605 7989Details
install new nfpa 13 fire sprinkler system in existing building underground under seperate permit # 2025 0605 7989 | $50,000 |
| Jun 5, 2025 | In progress issued Jun 2025 | 470 Bay Shore Bl | install new fire service underground fire sprinkler under seperate permit # 2025 0605 7988Details
install new fire service underground fire sprinkler under seperate permit # 2025 0605 7988 | $8,405 |
| May 8, 2025 | Completed final sign-off Sep 2025 | 2298 Fillmore St | relocate and addition of fire sprinklers as required by ceiling work ref pa 202403046992Details
relocate and addition of fire sprinklers as required by ceiling work ref pa 202403046992 | $4,900 |
| Apr 24, 2025 | In progress issued Apr 2025 | 3220 17th St | install new copper underground fire line to supply new fire sprinkler system ref to 202409231371Details
install new copper underground fire line to supply new fire sprinkler system ref to 202409231371 | $7,000 |
| Sep 23, 2024 | In progress issued Sep 2024 | 3220 17th St | installation of 13-d fire sprinkler system in existing residence.Details
installation of 13-d fire sprinkler system in existing residence. | $8,000 |
| Jul 9, 2024 | Completed final sign-off Feb 2025 | 575 07th St | ref pa# 2024-0528-3024 installation of fire sprinkler underground onlyDetails
ref pa# 2024-0528-3024 installation of fire sprinkler underground only | $9,000 |
| May 28, 2024 | Completed final sign-off Feb 2025 | 575 07th St | fire only- install fire sprinkler systemDetails
fire only- install fire sprinkler system | $12,000 |
| Apr 3, 2024 | Completed final sign-off Sep 2025 | 2301 Chestnut St | as build fire sprinkler permit ref pa 202303143667Details
as build fire sprinkler permit ref pa 202303143667 | |
| Apr 1, 2024 | Completed final sign-off Apr 2024 | 2300 16th St | fire sprinkler: reference pa# 2024-0221-6224 relocation of 7 existing fire sprinklersDetails
fire sprinkler: reference pa# 2024-0221-6224 relocation of 7 existing fire sprinklers | $1,800 |
| Oct 26, 2023 | In progress filed Oct 2023, not yet issued | 2431 24th Av | voluntary installation-add fire sprinkler system to sfd.Details
voluntary installation-add fire sprinkler system to sfd. | $8,000 |
| Sep 21, 2023 | In progress issued Nov 2023 | 2323 Chestnut St | installation of new voluntary fire sprinkler to be extended from existing systemDetails
installation of new voluntary fire sprinkler to be extended from existing system | $18,000 |
| Sep 15, 2023 | Never finaled issued Sep 2023, no final | 1525 Pine St | fire sprinklerDetails
fire sprinkler | $5,000 |
| Sep 11, 2023 | Never finaled issued Oct 2023, no final | 2637 Broderick St | new fire sprinkler system in dwelling. ref permit# 201905100337Details
new fire sprinkler system in dwelling. ref permit# 201905100337 | $10,000 |
| Mar 14, 2023 | Never finaled issued Mar 2023, no final | 2301 Chestnut St | install new fire sprinkler system overhead.(nfpa 13; 85 heads) ref to 202206216759.Details
install new fire sprinkler system overhead.(nfpa 13; 85 heads) ref to 202206216759. | $19,500 |
| Mar 14, 2023 | Completed final sign-off Oct 2023 | 2301 Chestnut St | install new dedicated fire service underground. ref to 202206216759.Details
install new dedicated fire service underground. ref to 202206216759. | $12,000 |
| Feb 24, 2023 | Completed final sign-off Jun 2023 | 216 11th St | add or relocate 28 sprinkler for new tenant space ref to 202209303565 & 202208180819Details
add or relocate 28 sprinkler for new tenant space ref to 202209303565 & 202208180819 | $5,000 |
| Nov 14, 2022 | Completed final sign-off Feb 2023 | 300 Brannan St | as build to original fire sprinkler plans adding three sprinkler ref pa 202210174498Details
as build to original fire sprinkler plans adding three sprinkler ref pa 202210174498 | $6,500 |
| Oct 17, 2022 | Never finaled issued Oct 2022, no final | 300 Brannan St | fire sprinkler system alterations to accomadate new build outDetails
fire sprinkler system alterations to accomadate new build out | $6,500 |
| Sep 12, 2022 | Completed final sign-off Oct 2022 | 3801 03rd St | demo (e) sprinkler drops, add new sprinkler drops & relocate as needed to accommodate new layoutDetails
demo (e) sprinkler drops, add new sprinkler drops & relocate as needed to accommodate new layout | $7,500 |
| Jun 17, 2022 | Completed final sign-off Aug 2022 | 333 Beale St | modify (1) sprinkler head location, extend 6 fire sprinkler heads to accomodate (n) ceiling height, change out 10 recessed fire sprinkler head to concealed type.Details
modify (1) sprinkler head location, extend 6 fire sprinkler heads to accomodate (n) ceiling height, change out 10 recessed fire sprinkler head to concealed type. | $3,100 |
| May 20, 2022 | Completed final sign-off Oct 2022 | 401 Divisadero St | install of (1) fire sprinkler head in med gas cabinet.Details
install of (1) fire sprinkler head in med gas cabinet. | $5,000 |
| Mar 1, 2022 | Completed final sign-off Jan 2023 | 1350 04th St | fire sprinkler tenant improvement. ref pa# 202009053609Details
fire sprinkler tenant improvement. ref pa# 202009053609 | $5,000 |
| Nov 10, 2021 | Completed final sign-off Feb 2022 | 3380 Geary Bl | fire sprinkler system ti sprinkler head relocation ref pa 2021-0611-2238Details
fire sprinkler system ti sprinkler head relocation ref pa 2021-0611-2238 | $6,000 |