Liang General Construction Inc
- Based in
- Millbrae
- On San Francisco permits
- Dec 2009 to Jul 2026
- Last 24 months
- 17 permits filed
86 permits since 2000: 62 completed, 8 in progress, 11 never finaled, 5 expired or cancelled.
Of the 11 never-finaled permits, 2 are 3 to 5 years old, 7 are 5 to 10 years old, 2 are over 10 years old.
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
Each point is the quarter the permits were filed, for deck 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.
Deck permits
5 deck permits: 4 completed, 1 never finaled. Typically 17 days from filing to permit and 186 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Aug 11, 2025 | Completed final sign-off Nov 2025 | 484 Gold Mine Dr | 1st & 2nd fl: rear deck dry rot repair less than 50%. replace 9 windows and 4 sliding doors in-kind, same size and location at rear, visible from the street. 0.3 max ufactor.Details
1st & 2nd fl: rear deck dry rot repair less than 50%. replace 9 windows and 4 sliding doors in-kind, same size and location at rear, visible from the street. 0.3 max ufactor. | $15,000 |
| Mar 13, 2023 | Completed final sign-off Jul 2024 | 1654 Alabama St | upper level only: demo of some windows, floor partitions, bathroom, kitchen, and portion of (e) deck. new windows, new partition, bathroom remodel, new bathroom, kitchen remodel, legitimize (e) deck and remodel portions to meet planning code and relocation of deck stair. new electrical throughout.Details
upper level only: demo of some windows, floor partitions, bathroom, kitchen, and portion of (e) deck. new windows, new partition, bathroom remodel, new bathroom, kitchen remodel, legitimize (e) deck and remodel portions to meet planning code and relocation of deck stair. new electrical throughout. | $100,000 |
| Feb 26, 2019 | Completed final sign-off Nov 2019 | 41 Cuvier St | interior remodel of 2 units incl new kitchens, remodel (e) baths, remove wall between living rooms & new kitchens, new elctr, mech & plumb, new windows at (e) openings. windows not visible from street. repair (e) deck & stairs in-kind total less than 50%Details
interior remodel of 2 units incl new kitchens, remodel (e) baths, remove wall between living rooms & new kitchens, new elctr, mech & plumb, new windows at (e) openings. windows not visible from street. repair (e) deck & stairs in-kind total less than 50% | $165,000 |
| Jan 21, 2016 | Never finaled issued Jun 2016, no final | 1921 Moraga St | legalize office, add playroom, full bath, laundry room, hallway 1st fl. enclose space under 2nd fl bedroom. construct rear deck off 2nd flDetails
legalize office, add playroom, full bath, laundry room, hallway 1st fl. enclose space under 2nd fl bedroom. construct rear deck off 2nd fl | $70,000 |
| Feb 8, 2010 | Completed final sign-off May 2010 | 119 Huntington Dr | legalize (e) home office & construct (n) family rm. all work at ground floor. construct (n) staircase. connect to (e) deck at rear of house.Details
legalize (e) home office & construct (n) family rm. all work at ground floor. construct (n) staircase. connect to (e) deck at rear of house. | $16,000 |