Permit GraphShortlistSan Francisco building permits since 2000

Permit 202310048002

1640 Kirkham St

fire alarm upgrade to meet fire marshall code interpretation 1103.7.6.1. upgrade fire alarm panel and add lf horns in units and add wireless radio monitor

Outcome
Completed (city status: complete, Oct 28, 2025)
Filed
Oct 4, 2023
Permit issued
Oct 4, 2023
Final sign-off
Oct 28, 2025
Declared cost
$10,000
Building use
apartments
Neighborhood
Sunset/Parkside
Contractor
Byington Electric Corp (license 253479)
Property
All permits at this address (block 1833, lot 014A)

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
Byington Electric Corp (license 253479)
Authorized agent-others
Zach Shaon, Byington Electric (no license listed), applicant
Designer
Timothy Shaon, Byington Electric Corp (license 253479)