Trade report · San Francisco County, California
Fire Alarm Permits in San Francisco County (San Francisco)
Fire Alarm building permits issued by the City and County of San Francisco, counted from the official record — totals, reported value, and the biggest fire alarm projects.
Source: San Francisco open data (DataSF) — building permits issued by the Department of Building Inspection. Source last updated: October 17, 2026 · Our last pull: October 18, 2026 · Figures are as reported by the City and County of San Francisco.
Coverage: this report covers building permits issued by the City and County of San Francisco (a consolidated city-county, so the feed covers the whole county). One counting rule matters here: San Francisco's Department of Building Inspection publishes one row for every address or lot a permit touches, so one permit can appear several times in the raw feed. We count each permit once, at the address the department flags as primary — counts on this page are permits, never raw feed rows.
PermitsByCounty data, San Francisco, September 2026 · Source: City and County of San Francisco
Questions, answered from the data
How many fire alarm permits were issued in San Francisco in September 2026?
40 fire alarm permits were issued in San Francisco in September 2026, with a reported project value of $988,286, as reported by the City and County of San Francisco.
Fire Alarm permits by month
| Month | Permits issued | Reported value |
|---|---|---|
| October 2026 (to date) | 19 | $584,443 |
| September 2026 | 40 | $988,286 |
| August 2026 | 37 | $1,048,845 |
| July 2026 | 48 | $3,448,300 |
| June 2026 | 69 | $2,045,312 |
| May 2026 | 63 | $1,469,277 |
| April 2026 | 90 | $3,639,635 |
| March 2026 | 74 | $3,490,103 |
| February 2026 | 196 | $6,531,486 |
| January 2026 | 250 | $8,438,459 |
| December 2025 | 256 | $7,238,253 |
| November 2025 | 214 | $6,680,453 |
| October 2025 (from Oct 17) | 133 | $2,909,955 |
Biggest fire alarm projects — last 12 months
| Project (permit #) | Trade | Reported value | Issued |
|---|---|---|---|
| 222 Mason St #202509084770 replace existing fire alarm system with new, replace initiating devices at existing location with new, repl… | Fire Alarm | $2,000,000 | 2026-07-13 |
| 219 Brannan St #202510177610 fire alarm system upgrade: upgrade existing system to provide new & automatic fa system replacing the (… | Fire Alarm | $1,000,000 | 2026-01-29 |
| 1333 Gough St #202501037675 upgrade fire alarm system to voice evacuation, add new speaker in all bedrooms and living rooms. replace fa… | Fire Alarm | $765,000 | 2025-11-26 |
| 1155 Ellis St #202512010588 1-4/f: modify an existing automatic sprinkler system to accommodate the floor plan layout. new control valv… | Fire Alarm | $757,620 | 2026-04-01 |
| 345 Spear St #202601153902 voluntary replacement of (e), currently functioning, obsolete fire alarm control units (facu). internal com… | Fire Alarm | $694,875 | 2026-03-31 |
| 421 Leavenworth St #202508183258 proposed fire sprinkler work is to install a complete operational speaker system for full coverage of the r… | Fire Alarm | $475,000 | 2025-11-13 |
| 515 O'farrell St #202507221333 install new fire sprinkler system, new fire pump and underground fire service line. | Fire Alarm | $474,777 | 2026-01-22 |
| 1075 California St #202512020750 fire alarm control panel replacement with like to like devices | Fire Alarm | $414,700 | 2025-12-10 |
All San Francisco County trades: full county report.