Permit GraphShortlistSan Francisco building permits since 2000

Permit 202510318622

3400 Laguna St

f/s ref t.i. 202507090427: demo 2 e) side wall sprinklers, relocate 2 e) sp & rinklers & replace 2 e) pendent sprinklers to concealed sprinklers for t.i. on 2nd/f unit 238 & 240

Outcome
Completed (city status: complete, Jan 20, 2026)
Filed
Oct 31, 2025
Permit issued
Oct 31, 2025
Final sign-off
Jan 20, 2026
Declared cost
$4,000
Building use
misc group residns.
Neighborhood
Marina
Contractor
Bolls Fire & Safety Inc (license 922847)
Property
All permits at this address (block 0471, lot 003)

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
Bolls Fire & Safety Inc (license 922847)
Authorized agent-others
Francisco Martinez, Eco Fire Sprinklers (no license listed), applicant