gngcsf.com3626 Geary Blvd Suite 207, San Francisco, CA 94118
Gngc Builders Inc is a general contractor with 6 tracked San Francisco building-permit projects on record, most recently 183 days ago. No description has been added yet — if you work here, claim this page to add one.
Filed 183 days ago
#1,463
by SF filing activity
among SF general contractors, 90 days to Aug 16, 2026
6
projects
from 7 filings
0/16
active weeks
weeks with a filing (16 weeks to Aug 16, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$335K Potrero Hill single-family renovation
Grade BFiled 5 months ago · 2 filings · Gngc Builders: GC
Revision to: to provide further renovation of existing kitchen and existing second floor bathroom
GC named · 2 architects identified · 2 engineers identified
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Outer Richmond single-family renovation
Grade DFiled 7 months ago · Gngc Builders: GC
To obtain final inspection for work approved under and. all work is complete
GC named
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$98K Inner Richmond multifamily renovation
Filed May 2025 · Gngc Builders: GC
Upper lvl unit: renovation of kitchen & 2 bathrooms, replace 11 windows (not visible from st) w/ new marvin aluminum clad units
GC named · Architect identified · Engineer identified
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3 more
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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.
6 project records for Gngc Builders Inc: addresses, values, project teams
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Typical project$1–$98K$13K typicalLast filed183 days agoPotrero Hill · Apr 10, 2026Last 90 days0 active0 newly filed
Filing activity · 16 weeks to Aug 16, 2026
APR
MAY
JUN
JUL
AUG
Project mix · by use
Residential100%
Geography · by neighborhood
Outer Richmond50%
Inner Richmond33%
Potrero Hill17%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Himmati Engineering | Architecture | 2 | |
| 2 | Topetcher Architectural | Architecture | 1 | |
| 3 | Topetcher Architecture Inc. | 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#1,463San Francisco general contractors, by filing activity, 90 days to Aug 16, 2026
Declared value on file7 of 7 filingsEvery filing carries a stated value.
Repeat working relationships1 firmFirms this one appears with on more than one project, out of 3 in total.
Frequently asked questions
How many SF projects has Gngc Builders Inc filed?▾
PermitPipeline tracks 6 San Francisco building-permit projects for Gngc Builders Inc (Mar 2025 to Apr 2026). 0 had filing activity in the last 90 days.
Does Gngc Builders Inc work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Gngc Builders 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 Gngc Builders Inc work?▾
50% of Gngc Builders Inc's tracked San Francisco projects are in Outer Richmond.
What is a typical Gngc Builders Inc project worth?▾
Across the 7 filings that state a declared value, Gngc Builders Inc averages $64K per filing (declared value on the permit filing, not contract value).
Which firms does Gngc Builders Inc work with most often?▾
Gngc Builders Inc most frequently appears on the same San Francisco permit filings as Himmati Engineering, Topetcher Architectural, Topetcher Architecture Inc.. Appearing together indicates association on shared filings, not a proven working relationship.
Is Gngc Builders Inc a general contractor?▾
Gngc Builders 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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