Permit GraphSan Francisco building permits since 2000

Permit 202604099135

400 Howard St

4/fl- add 2 heat pumps, supply fan, exhaust fan, and 3 smoke dampers. (n) ductworks, condenser water piping, ceiling and sidewall grilles, 2 thermostats, and air balance. ref-202602196138

Outcome
Completed (city status: complete, Sep 15, 2026)
Filed
Apr 9, 2026
Permit issued
Apr 13, 2026
Final sign-off
Sep 15, 2026
Declared cost
$150,000
Building use
office
Neighborhood
Financial District/South Beach
Contractor
R M I Mechanical Contractors (license 831408)
Property
All permits at this address (block 3720, lot 008)