Permit GraphShortlistSan Francisco building permits since 2000

Permit 202510087008

4044 18th St

installation of secondary studs, 2 layers of insulation, mass loaded vinyl , 2 layers of drywall for sound mitigation. (wall between two bedrooms), between two bedroom wall.

Outcome
Completed (city status: complete, Dec 11, 2025)
Filed
Oct 8, 2025
Permit issued
Oct 8, 2025
Final sign-off
Dec 11, 2025
Declared cost
$8,000
Building use
apartments
Neighborhood
Castro/Upper Market
Contractor
W C S S Dba Solid Build Construction (license 994007)
Property
All permits at this address (block 3582, lot 024)

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
W C S S Dba Solid Build Construction (license 994007)