(415) 992-28381846 33rd Ave, San Francisco, CA 94122
Liang General Construction Inc is a general contractor with 12 tracked San Francisco building-permit projects on record, most recently 82 days ago. No description has been added yet — if you work here, claim this page to add one.
Filed 82 days ago
#730
by SF filing activity
among SF general contractors, 90 days to Aug 16, 2026
12
projects
from 15 filings
2/16
active weeks
weeks with a filing (16 weeks to Aug 16, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$166K Outer Richmond multifamily renovation
Grade BFiled 5 months ago · Liang General Construction: GC
Relocate (e) kitchen, living & bathroom. add one bedroom at unit 4 3rd fl
GC named · Architect identified · Engineer identified
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$63K Mission single-family renovation
Grade BFiled 2 months ago · 2 filings · Liang General Construction: GC
Fill (e) light well at 2nd floor at the entrance stair not viisble from street. remove full bathroom
GC named
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$4K Outer Richmond single-family renovation
Filed 8 months ago · 2 filings · Liang General Construction: GC
Revise. replace existing front side door (added to scope)
GC named
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9 more
Liang General Construction projects with project intelligence
Scopes, values, teams and filing history for every one
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Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner and contact details and full filing histories are part of the paid product.
12 project records for Liang General Construction Inc: addresses, values, project teams
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Typical project$2K–$60K$25K typicalLast filed82 days agoMission · Jul 21, 2026Last 90 days1 active0 newly filed
Filing activity · 16 weeks to Aug 16, 2026 · peak May 2026
APR
MAY
JUN
JUL
AUG
Project mix · by use
Residential100%
Geography · by neighborhood
Sunset/Parkside42%
Outer Richmond34%
Glen Park8%
Mission8%
West of Twin Peaks8%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Hao Engineering & Consulting | Architecture | 1 | |
| None on shared filings. | ||||
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Owner and developer names, and the projects behind each connection, are part of the Leads product.
Firms that appear on the same San Francisco permit filings. Association on shared filings, not a proven working relationship.
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State licenceNot connectedContractor registration is held by BPELSG. That register is not part of the San Francisco permit record, and we do not yet read it.
Standing in its cohort#730San Francisco general contractors, by filing activity, 90 days to Aug 16, 2026
Declared value on file15 of 15 filingsEvery filing carries a stated value.
Repeat working relationships0 firmsFirms this one appears with on more than one project, out of 1 in total.
Frequently asked questions
How many SF projects has Liang General Construction Inc filed?▾
PermitPipeline tracks 12 San Francisco building-permit projects for Liang General Construction Inc (Jun 2025 to Jul 2026). 1 had filing activity in the last 90 days.
Does Liang General Construction Inc work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Liang General Construction Inc's projects are commercial and 100% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Liang General Construction Inc work?▾
42% of Liang General Construction Inc's tracked San Francisco projects are in Sunset/Parkside.
What is a typical Liang General Construction Inc project worth?▾
Across the 15 filings that state a declared value, Liang General Construction Inc averages $24K per filing (declared value on the permit filing, not contract value).
Which firms does Liang General Construction Inc work with most often?▾
Liang General Construction Inc most frequently appears on the same San Francisco permit filings as Hao Engineering & Consulting. Appearing together indicates association on shared filings, not a proven working relationship.
Is Liang General Construction Inc a general contractor?▾
Liang General Construction Inc is listed as a general contractor on its San Francisco permit filings. Roles on this profile are derived from the role each firm holds on public DOB filings.
Public aggregate — full project records are part of the paid leads product. Ranking, filing activity, project mix and geography were last recomputed Aug 16, 2026. Project counts, declared values and filing dates are read live from SF DBI filings.
Why does this record start in March 2026?▾
The New York City record begins March 18, 2026. A first filing in that month means the firm was already working when the record opened, not that it started then.
Why does this record start in March 2026?▾
The New York City record begins March 18, 2026. A first filing in that month means the firm was already working when the record opened, not that it started then.
Sources
San Francisco Department of Building Inspection permit filings.
Verified
Read directly from SF DBI filings.
Photography
Photographs are supplied by the firm.
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