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MechanicalOuter RichmondPermit issued

Furnace Replacement and Addition at 6143 California St, San Francisco

6143 California St, Outer Richmond, 94121

Winston

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Reported project cost

$10,000

As declared on the permit filing. Alterations · 2 Family Dwelling.

Issued
August 10, 2026
Expires
—
License
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What was permitted

Residents in San Francisco's Outer Richmond neighborhood interested in HVAC upgrades can look at this project. It involved replacing an existing furnace and adding a new one to a 2 Family Dwelling.

This permit was issued on August 10, 2026, with an estimated project cost of $10,000. Yim Kam Kong Dba Yims Construction Co. was the contractor for this mechanical work.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number202608076280
Work permit #—
Job filing number—
Work typeAlterations · 2 Family Dwelling
Statusissued
Job descriptionreplace (e) furnance at ground floor and add 1 new furnance at 3rd flr. ref#: 202504043782.
Floor / unit—
Estimated cost$10,000
ApprovedAugust 10, 2026
IssuedAugust 10, 2026
Expires—
BBL—
BIN—

Related searches

furnace replacementOuter RichmondSan FranciscoHVAC$5,000 - $10,000