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John Woo Constructionllc

General contractor · San Francisco
1326 11th Ave, San Francisco, CA 94122

John Woo Constructionllc 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 (Feb 2025 to Aug 2026) are concentrated in Mission and Sunset/Parkside, 89% residential. A typical project in the record declares $10K–$70K. If you work at John Woo Constructionllc, claim this page to add a description.

Filed 44 days ago
#673
by SF filing activity
among SF general contractors, 90 days to Aug 23, 2026
9
projects
from 26 filings
2/16
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–$70K$28K typical1.6× the SF median ($17K)Last filed44 days agoInner Sunset · Aug 4, 2026Last 90 days2 active2 newly filed

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

MAY
JUN
JUL
AUG

Project mix · by use

Commercial11%
Residential89%

Geography · by neighborhood

Mission25%
Sunset/Parkside25%
West of Twin Peaks25%
Excelsior13%
Inner Sunset12%

Shared-project connections

#FirmPrimary roleSharedRelative
1MML ArchitectArchitecture1
1Hydro Flow Systems IncPlumbing 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 #765131As filed on 6 permits
Repeat working relationships0 firmsFirms this one appears with on more than one project, out of 2 in total.
Permit speedToo few filings with a recorded issue date to publish a median.

Frequently asked questions

How many SF projects does John Woo Constructionllc appear on?
PermitPipeline tracks 9 San Francisco building-permit projects for John Woo Constructionllc (Feb 2025 to Aug 2026). 2 had filing activity in the last 90 days.
Does John Woo Constructionllc work on commercial or residential projects?
Across its tracked San Francisco filings, 11% of John Woo Constructionllc's projects are commercial and 89% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does John Woo Constructionllc work?
25% of John Woo Constructionllc's tracked San Francisco projects are in Mission.
What is a typical John Woo Constructionllc project worth?
The median declared value across the 9 San Francisco projects John Woo Constructionllc has on record that state one is $28K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as John Woo Constructionllc?
John Woo Constructionllc most frequently appears on the same San Francisco permit filings as MML Architect, Hydro Flow Systems Inc. Appearing together indicates association on shared filings, not a proven working relationship.
Is John Woo Constructionllc a general contractor?
John Woo Constructionllc 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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