Permit GraphShortlistSan Francisco building permits since 2000

Guo Hua Construction Co

Contractor license
771277
State license record
Based in
San Francisco
On San Francisco permits
Jun 2018 to Dec 2025
Last 24 months
2 permits filed

3 permits since 2000: 3 completed.

CompletedIn progressNever finaledExpired or cancelled

This is the city’s permit record, not a license check. It does not show whether the state license is active, bonded or insured. How to read these records

Permits filed each year

How long permits take

Median days to final inspection, citywideMedian days to permit issued, citywide

Each point is the quarter the permits were filed, for all building permits across San Francisco. A median counts only permits that have finished, so the shaded recent quarters look faster than they will end up: their slow permits have not finished yet. Hover a point for the slowest 10%. Gaps mean fewer than 5 permits. A rise in the issue line is the city’s review backlog, not the contractor. Too few of this contractor’s permits have finished to plot them.

Most recent permits

All
FiledOutcomeAddressWork described on the permitDeclared cost
Dec 1, 2025Completed
final sign-off Apr 2026
491 20th Avreplace 20 windows, 16 are street facing, same size and same location.
Details
Permit
202512010598
Status
complete
Filed
Dec 1, 2025
Permit issued
Dec 1, 2025
Final sign-off
Apr 14, 2026
Declared cost
$800
Address
491 20th Av

replace 20 windows, 16 are street facing, same size and same location.

Open the permit page

$800
Oct 8, 2024Completed
final sign-off Jan 2025
491 20th Avcomply with nov #202427331 work done without a permit. remove shower and wet bar from rooms at garage level to return to last legal condition.
Details
Permit
202410082577
Status
complete
Filed
Oct 8, 2024
Permit issued
Oct 8, 2024
Final sign-off
Jan 14, 2025
Declared cost
$1,000
Address
491 20th Av

comply with nov #202427331 work done without a permit. remove shower and wet bar from rooms at garage level to return to last legal condition.

Open the permit page

$1,000
Jun 22, 2018Completed
final sign-off May 2019
491 20th Avto obtain final inspection for work approved under pa#201510301340. all work is complete.
Details
Permit
201806222689
Status
complete
Filed
Jun 22, 2018
Permit issued
Jun 22, 2018
Final sign-off
May 20, 2019
Address
491 20th Av

to obtain final inspection for work approved under pa#201510301340. all work is complete.

Open the permit page