Residential fire sprinkler permits in Unincorporated Los Angeles County, CA
23 residential fire sprinkler permits issued by LA County unincorporated (EPIC-LA), the 8 weeks ending Oct 14, 2026. Oct 14, 2026 is the latest issue date the source has published.
Quick answer. In the 8 weeks ending Oct 14, 2026, 23 residential fire sprinkler permits were issued in Unincorporated Los Angeles County, CA, according to public records from LA County unincorporated (EPIC-LA). The busiest ZIP codes were 90605 (4 permits), 90606 (3 permits), 90001 (3 permits). The median declared value was $239,557 across 11 permits that list one. The latest permit date published is Oct 14, 2026.
What a fire sprinkler permit means in Unincorporated Los Angeles County
A residential fire sprinkler permit is a sprinkler system on a new home, ADU or major remodel. For a fire protection contractor it shows which builders' projects need sprinklers now.
In Unincorporated Los Angeles County, permits were issued on 15 different days in the window; the most recent were Oct 8, 2026, Oct 6, 2026, Oct 1, 2026. The busiest ZIPs were 90605 (4), 90606 (3), 90001 (3).
By residential fire sprinkler permit count, Unincorporated Los Angeles County ranks #10 of the 19 fire sprinkler pages on this site and #2 of 8 in CA.
- Pitch the builders whose homes require sprinklers.
- Follow ADU permits where rules apply.
- Track volume by ZIP.
See plans for Unincorporated Los Angeles County fire sprinkler leads
Other work on the same permits
Share of these 23 permits whose type or description also matches another trade. These are the follow-on and partner trades on Unincorporated Los Angeles County jobs.
- solar: 14 permits (61%)
- addition/ADU: 12 permits (52%)
- new construction: 6 permits (26%)
- garage: 4 permits (17%)
Weekly trend
Permits per 7-day period, ending Oct 14, 2026. n/c = not collected yet (before our pipeline started pulling this source). It is not zero. Striped bars are partly collected weeks.
Top permit types
| Permit type / subtype | Permits | Share |
|---|---|---|
| Construction and Demolition / Recycling and Reuse Plan Deposit | 5 | 22% |
| Unincorporated Building Residential / New | 4 | 17% |
| Construction and Demolition Final Compliance / C&D Final Compliance - Deposit | 3 | 13% |
| Unincorporated Sewer / Simple | 3 | 13% |
| Unincorporated Electrical / Simple | 2 | 9% |
Busiest ZIP codes
| ZIP | Permits | Share | 8-wk avg / week |
|---|---|---|---|
| 90605 | 4 | 17% | 0.50 |
| 90606 | 3 | 13% | 0.38 |
| 90001 | 3 | 13% | 0.50 |
| 91001 | 2 | 9% | 0.25 |
| 90255 | 2 | 9% | 0.25 |
8-wk avg / week is the trailing 8-week weekly average we quote in coverage checks for that ZIP and trade. It counts every source in the ZIP and includes permits with unknown use, so it can be higher than this page's residential count.
Type stated in the permit
| Type | Permits | Share |
|---|---|---|
| ADU | 15 | 65% |
| remodel / addition | 4 | 17% |
| new home | 3 | 13% |
Parsed from the permit's own type and work text. A permit can state more than one; many state none.
Sample rows
Anonymized: street address, permit number and any names removed. Subscribers get the full row with address, permit number and source link.
| Issued | ZIP | Permit type | Scope | Type | Declared value |
|---|---|---|---|---|---|
| 2026-10-08 | 91001 | County Disaster Recovery Permit / Rebuild Project | new construction + fire sprinkler | new home | $558,216 |
| 2026-10-01 | 91748 | Unincorporated Sewer / Simple | electrical + addition/ADU + sewer + fire sprinkler | ADU | $239,557 |
| 2026-09-28 | 90605 | Unincorporated Building Residential / Addition/Alteration | addition/ADU + fire sprinkler + garage | ADU; remodel / addition | $97,800 |
| 2026-09-24 | 90059 | Construction and Demolition Final Compliance / C&D Final Compliance | solar + fire sprinkler | new home | n/a |
| 2026-09-23 | 90047 | Construction and Demolition / Recycling and Reuse Plan Deposit | addition/ADU + fire sprinkler + garage | ADU; remodel / addition | n/a |
| 2026-09-15 | 90255 | Unincorporated Electrical / Simple | electrical + addition/ADU + fire sprinkler | ADU | $126,000 |
Source
- LA County unincorporated (EPIC-LA): EPIC-LA Case History, published by County of Los Angeles. Source dataset. Collected window(s): Aug 20, 2026 – Oct 14, 2026. Last pulled Oct 18, 2026.
Metric: Residential = the source marks the permit's use as residential (permits with commercial or unknown use are not counted). Fire Sprinklers = the permit's type or work description matches the Curbside Signal fire sprinkler rules. Counts exclude void or cancelled permits. Dates are the jurisdiction's permit issue date. Records are deduplicated on source and permit number. How we count. Part of the Los Angeles-Long Beach-Anaheim, CA metro: every trade × city page there.
The honest limit. A permit usually means the job is already sold. We say that up front. The value is what happens around it:
- Neighbor marketing around active jobs: same-age houses on the same street.
- Cross-trade follow-on demand: new roof → solar, gutters, insulation; remodel → HVAC, electrical, landscaping, pool; new build → pest, security, landscaping.
- Competitor intelligence: which contractors pull permits where (where the jurisdiction publishes it), and who to recruit as subs.
- Early-stage projects for commercial trades and GC subs.
Follow-on: Sprinkler permits follow new construction, ADUs and large additions.
Other trades in Unincorporated Los Angeles County, CA
Residential permits in the same window, by trade.
Questions
How many residential fire sprinkler permits were issued in Unincorporated Los Angeles County, CA recently?
23 residential fire sprinkler permits in the public records we pulled, the 8 weeks ending Oct 14, 2026. Source: LA County unincorporated (EPIC-LA).
Which Unincorporated Los Angeles County ZIP codes have the most fire sprinkler permits?
90605 (4 permits), 90606 (3 permits), 90001 (3 permits), by residential fire sprinkler permit count the 8 weeks ending Oct 14, 2026. 12 ZIP codes had at least one permit.
What is the median declared value of a residential fire sprinkler permit in Unincorporated Los Angeles County?
$239,557, across 11 permits that list a valuation. Declared values are what the applicant stated on the permit, not the contract price.
How do I get the Unincorporated Los Angeles County fire sprinkler permit list, and what does it cost?
Request a free sample for your ZIPs first. ZIP Pack is $29/mo for one trade and up to 5 ZIPs every Monday; Metro Feed is $99/mo for a whole metro and up to 3 trades, with daily alerts. Guarantee on every package: If a weekly file is late or missing, that month is free. If a month delivers under half the 8-week average permit count for your ZIPs and trade, the next month is free.
Unincorporated Los Angeles County fire sprinkler leads, every Monday
Send your trade and ZIP codes. We'll reply with a real sample from the public records we pull, or tell you plainly that we don't cover you yet.