PermitPipeline
Start 14-day free trial →Free trial →
Firms › SF general contractors › Diamond Bridge Builders
+Add your logo

Diamond Bridge Builders

General contractor · San Francisco
☆ Monitor Share Claim
No published contact details.
Manage Portfolio

Diamond Bridge Builders is a general contractor with 4 tracked San Francisco building-permit projects on record, with the latest filing in that record 13 days ago. Its filings (Mar 2026 to Oct 2026) are concentrated in Financial District/South Beach and West of Twin Peaks. A typical project in the record declares $1–$600K. If you work at Diamond Bridge Builders, claim this page to add a description.

Filed 13 days ago
#323
by SF filing activity
among SF general contractors, 90 days to Nov 1, 2026
4
projects
from 11 filings
2/16
active weeks
weeks with a filing (16 weeks to Nov 1, 2026)
Portfolio · $399/yearFree during launch
Work at Diamond Bridge Builders?

Claim your firm and publish up to three projects with photographs. Claiming also gives you your logo, a short introduction and your own contact details.

Claim this firm
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$1–$600K$130K typical7.5× the SF median ($17K)Last filed13 days agoWest of Twin Peaks · Oct 26, 2026Last 90 days3 active3 newly filed

Filing activity · 16 weeks to Nov 1, 2026 · peak Oct 2026

JUL
AUG
SEP
OCT

Project mix · by use

No project use recorded yet.

Geography · by neighborhood

Financial District/South Beach75%
West of Twin Peaks25%

Shared-project connections

#FirmPrimary roleSharedRelative
1Acco Engineered Systems Inc.Architecture1
2Eas DesignersEngineering1
1American Water Heater Service IncPlumbing contractor1

Create a free account to see every firm on these projects and how many projects each one shares.

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 #1121921As filed on 6 permits
Repeat working relationships0 firmsFirms this one appears with on more than one project, out of 3 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.

Frequently asked questions

How many SF projects does Diamond Bridge Builders appear on?▾
PermitPipeline tracks 4 San Francisco building-permit projects for Diamond Bridge Builders (Mar 2026 to Oct 2026). 3 had filing activity in the last 90 days.
Where in San Francisco does Diamond Bridge Builders work?▾
75% of Diamond Bridge Builders's tracked San Francisco projects are in Financial District/South Beach.
What is a typical Diamond Bridge Builders project worth?▾
The median declared value across the 4 San Francisco projects Diamond Bridge Builders has on record that state one is $130K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Diamond Bridge Builders?▾
Diamond Bridge Builders most frequently appears on the same San Francisco permit filings as Acco Engineered Systems Inc., Eas Designers, American Water Heater Service Inc. Appearing together indicates association on shared filings, not a proven working relationship.
Is Diamond Bridge Builders a general contractor?▾
Diamond Bridge Builders 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 Nov 1, 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

None are shown until the firm supplies them.

Firm directories by market