Permit GraphSan Francisco building permits since 2000

Permit 202603177752

150 Oak St

remove fire sprinkler coverage from elevator 4 and 5 - machine room, top of shared elevator hoistway, and elevator pit of each elevator

Outcome
Completed (city status: complete, Jul 16, 2026)
Filed
Mar 17, 2026
Permit issued
Mar 18, 2026
Final sign-off
Jul 16, 2026
Building use
school
Neighborhood
Hayes Valley
Contractor
Westates Mechanical Corporation Inc (license 828590)
Property
All permits at this address (block 0833, lot 003)