Permit GraphShortlistSan Francisco building permits since 2000

Permit 202603107250

447 11th Av

re-roofing at flat roof only. no hot works. no work to (e) front sloped roofs. no work to (e) roof structural sheathing.

Outcome
In progress (city status: issued, Mar 10, 2026)
Filed
Mar 10, 2026
Permit issued
Mar 10, 2026
Declared cost
$12,000
Building use
1 family dwelling
Neighborhood
Inner Richmond
Contractor
Titanium Roof Innovations Inc. (license 1134107)
Property
All permits at this address (block 1533, lot 009)

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
Titanium Roof Innovations Inc. (license 1134107)
Authorized agent-others
Frederico Sampaio (no license listed), applicant