Barton Builders
General contractor · San Francisco permit activity
General contractor active in San Francisco construction, tracked from public building-permit filings.
#1854
by SF filing activity
among SF general contractors, last 90 days
3
projects tracked
Feb 2025 to Dec 2025
0/16
active weeks
weeks with a filing (last 16)
Every Barton Builders project: scopes, declared values, teams and filing history.
Start your 14-day trialSelect Barton Builders projects
$300K Castro/Upper Market renovation
Filed Jun 2025 · Barton Builders: GC
Extension at the rear of the property to include a new bathroom & laundry. removal of structural interior wall and load bearing exterior…
GC named · 2 architects identified · Engineer identified
View project details →
$25K Nob Hill renovation
Filed 8 months ago · Barton Builders: GC
Recommencement and completion of work approved under
GC named
View project details →
$12K Nob Hill renovation
Filed Feb 2025 · Barton Builders: GC
Replace beam in kitchen. reframe rear kitchen wall kind for kind. ref
GC named · Engineer identified
View project details →
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.
3 project records for Barton Builders: addresses, values, project teams
Start 14-day free trial
Most recent filing: Nob Hill · Dec 2, 2025
0 active · 0 newly observed last 90 days
Filing activity · last 16 weeks
APR
MAY
JUN
JUL
0
active projects (last 90d)
0
newly observed (last 90d)
—
peak month
Project mix · by use
Residential100%
Geography · by neighborhood
Nob Hill67%
Castro/Upper Market33%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Eas Designers | Engineering | 1 | |
| 2 | Siol | Architecture | 1 | |
| 3 | Barringer Design | Architecture | 1 | |
| 1 | Boaz Mor Design & Construction | General contractor | 1 |
Firms that appear on the same San Francisco permit filings. Association on shared filings, not a proven working relationship.
Frequently asked questions
How many SF projects has Barton Builders filed?▾
PermitPipeline tracks 3 San Francisco building-permit projects for Barton Builders (Feb 2025 to Dec 2025). 0 had filing activity in the last 90 days.
Does Barton Builders work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Barton Builders'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 Barton Builders work?▾
67% of Barton Builders's tracked San Francisco projects are in Nob Hill.
What is a typical Barton Builders project worth?▾
Across the 3 tracked projects with a declared value, Barton Builders averages $112K per project (declared value on the permit filing, not contract value).
Which firms does Barton Builders work with most often?▾
Barton Builders most frequently appears on the same San Francisco permit filings as Siol, Eas Designers, Boaz Mor Design & Construction. Appearing together indicates association on shared filings, not a proven working relationship.
Is Barton Builders a general contractor?▾
Barton 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 DOB filings.
Public aggregate — full project records are part of the paid leads product. Updated daily from SF DBI filings.
Firm directories by market