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Xin Xin Construction

General contractor · San Francisco
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(415) 601-89321666 26th Ave, San Francisco, CA 94122
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Xin Xin Construction is a general contractor with 16 tracked San Francisco building-permit projects on record, with the latest filing in that record 144 days ago. Its filings (Feb 2025 to Apr 2026) are concentrated in Mission and Western Addition, 100% residential. A typical project in the record declares $2K–$5K. If you work at Xin Xin Construction, claim this page to add a description.

Filed 144 days ago
#1,502
by SF filing activity
among SF general contractors, 90 days to Aug 23, 2026
16
projects
from 25 filings
0/16
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$2K–$5K$3K typical18% of the SF median ($17K)Last filed144 days agoMission · Apr 27, 2026Last 90 days0 active0 newly filed

Filing activity · 16 weeks to Aug 23, 2026

MAY
JUN
JUL
AUG

Project mix · by use

Residential100%

Geography · by neighborhood

Mission31%
Western Addition31%
Marina19%
South of Market13%
Japantown6%

Shared-project connections

#FirmPrimary roleSharedRelative
None on shared filings.
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.
State licenseCSLB Contractor #870223As filed on 2 permits
Repeat working relationships0 firmsWe hold no shared filings between this firm and another in our record.
Permit speed—Too few filings with a recorded issue date to publish a median.

Frequently asked questions

How many SF projects does Xin Xin Construction appear on?▾
PermitPipeline tracks 16 San Francisco building-permit projects for Xin Xin Construction (Feb 2025 to Apr 2026). 0 had filing activity in the last 90 days.
Does Xin Xin Construction work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Xin Xin Construction'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 Xin Xin Construction work?▾
31% of Xin Xin Construction's tracked San Francisco projects are in Mission.
What is a typical Xin Xin Construction project worth?▾
The median declared value across the 16 San Francisco projects Xin Xin Construction has on record that state one is $3K (declared value on the permit filing, not contract value).
Is Xin Xin Construction a general contractor?▾
Xin Xin Construction 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.
Working with this firm?Monitor this companyOne weekly email when this firm files a new project. No checking back.Monitor up to 10 firms freeIs this your company?Claim this firmAdd your logo, a short introduction, project descriptions and your own contact details.Free
Sources

San Francisco Department of Building Inspection permit filings.

Record source

Read directly from SF DBI filings.

Photography

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