CA_ARCHITECT:C28390
Architecture firm · San Francisco permit activity
Architecture firm active in San Francisco construction, tracked from public building-permit filings.
#668
by NYC filing activity
among NYC architects & engineers, last 90 days
4
project records
Feb 2025 to Jun 2026
1/16
active weeks
weeks with a filing (last 16)
4 projects
Scopes, declared values and this firm's role on each one
See 4 projects involving Ca_architect:C28390
Recent projects involving this firm
Inner Richmond
Renovation of existing kitchen on second flr. add partition wall to split existing large…
$850K
Inner Richmond
Renovation of e) kitchen, remove partition wall in kitchen, relocate w/d to hall closet,…
$65K
Outer Richmond
Revision to permit 202502059718. add bar sink to proposed habitable space
$6K
Neighbourhood, filing date, scope and declared value are shown here. Exact addresses, full filing histories and project teams are part of the paid product.
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4 project records for Ca_architect:C28390: addresses, values, project teams
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Middle 50% of declared values: $15K–$850K (median $65K)
Most recent filing: Inner Richmond · Jun 26, 2026
1 active · 1 newly observed last 90 days
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Filing activity · last 16 weeks
APR
MAY
JUN
JUL
1
active projects (last 90d)
1
newly observed (last 90d)
Jun 2026
peak month
Project mix · by use
Residential100%
Geography · by borough
Inner Richmond50%
Marina25%
Outer Richmond25%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| None on shared filings. | ||||
| 1 | Shoshan Construction Services | 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 CA_ARCHITECT:C28390 filed?▾
PermitPipeline tracks 4 San Francisco building-permit projects for CA_ARCHITECT:C28390 (Feb 2025 to Jun 2026). 1 had filing activity in the last 90 days.
Does CA_ARCHITECT:C28390 work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of CA_ARCHITECT:C28390'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 CA_ARCHITECT:C28390 work?▾
50% of CA_ARCHITECT:C28390's tracked San Francisco projects are in Inner Richmond.
What is a typical CA_ARCHITECT:C28390 project worth?▾
Across the 5 tracked projects with a declared value, CA_ARCHITECT:C28390 averages $187K per project (declared value on the permit filing, not contract value).
Which firms does CA_ARCHITECT:C28390 work with most often?▾
CA_ARCHITECT:C28390 most frequently appears on the same San Francisco permit filings as Shoshan Construction Services. Appearing together indicates association on shared filings, not a proven working relationship.
Is CA_ARCHITECT:C28390 an architecture firm?▾
CA_ARCHITECT:C28390 is listed as an architecture firm 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.
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