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Amador General Construction Inc

General contractor · San Francisco
amadorgc.com(650) 834-6137[email protected]728 Spruce Ave, South San Francisco, CA

Amador General Construction Inc is a general contractor with 9 tracked San Francisco building-permit projects on record, with the latest filing in that record 44 days ago. Its filings (Apr 2025 to Aug 2026) are concentrated in Haight Ashbury and Hayes Valley, 100% residential. A typical project in the record declares $10K–$80K. If you work at Amador General Construction Inc, claim this page to add a description.

Filed 44 days ago
#993
by SF filing activity
among SF general contractors, 90 days to Aug 23, 2026
9
projects
from 19 filings
3/16
active weeks
weeks with a filing (16 weeks to Aug 23, 2026)
Portfolio · $399/yearFree during launch
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Permit-backed projects · PermitPipeline’s independent record
Neighborhood, filing date, scope and declared value are shown here. Exact addresses, owner names and mailing addresses, and full filing histories are part of the paid product.
Typical project$10K–$80K$20K typical1.2× the SF median ($17K)Last filed44 days agoHayes Valley · Aug 3, 2026Last 90 days1 active1 newly filed

Filing activity · 16 weeks to Aug 23, 2026 · peak May 2026

MAY
JUN
JUL
AUG

Project mix · by use

Residential100%

Geography · by neighborhood

Haight Ashbury38%
Hayes Valley25%
Castro/Upper Market13%
Financial District/South Beach12%
Mission12%

Shared-project connections

#FirmPrimary roleSharedRelative
1John Lum ArchitectureArchitecture2
2Bill Xie GuanArchitecture1
3Drafting Cafe ArchitectsArchitecture1
4Eas DesignersEngineering1
5Gregory Paul WallaceArchitecture1
1Golden Wire Electric IncElectrical contractor1
2Joe SF Plumbing IncPlumbing contractor1
3Kyle Mcewen ElectricalElectrical contractor1

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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.
State licenseCSLB Contractor #1048349As filed on 8 permits
Repeat working relationships1 firmFirms this one appears with on more than one project, out of 12 in total.
Permit speedToo few filings with a recorded issue date to publish a median.

Frequently asked questions

How many SF projects does Amador General Construction Inc appear on?
PermitPipeline tracks 9 San Francisco building-permit projects for Amador General Construction Inc (Apr 2025 to Aug 2026). 1 had filing activity in the last 90 days.
Does Amador General Construction Inc work on commercial or residential projects?
Across its tracked San Francisco filings, 0% of Amador 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 Amador General Construction Inc work?
38% of Amador General Construction Inc's tracked San Francisco projects are in Haight Ashbury.
What is a typical Amador General Construction Inc project worth?
The median declared value across the 9 San Francisco projects Amador General Construction Inc has on record that state one is $20K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Amador General Construction Inc?
Amador General Construction Inc most frequently appears on the same San Francisco permit filings as John Lum Architecture, Bill Xie Guan, Drafting Cafe Architects. Appearing together indicates association on shared filings, not a proven working relationship.
Is Amador General Construction Inc a general contractor?
Amador 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 SF DBI filings.
Public aggregate — full project records are part of the paid leads product. Ranking, filing activity, project mix and geography were last recomputed Aug 23, 2026. Project counts, declared values and filing dates are read live from SF DBI filings.
How far back does this record go?
This page covers the recent permit record, not the firm’s full history. A firm’s earliest filing here means it was already working when our record opens, not that it started then.
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Sources

San Francisco Department of Building Inspection permit filings.

Record source

Read directly from SF DBI filings.

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