Ca H Voong
Architecture firm · San Francisco permit activity
Architecture firm active in San Francisco construction, tracked from public building-permit filings.
#150
by NYC filing activity
among NYC architects & engineers, last 90 days
22
project records
Jan 2025 to Jun 2026
5/16
active weeks
weeks with a filing (last 16)
22 projects
Scopes, declared values and this firm's role on each one
See 22 projects involving Ca H Voong
Recent projects involving this firm
Mission
Rear deck replacement, remove (e) deck and replace with new deck
$15K
Mission
Rear deck replacement, remove (e) deck and replace with new deck
$15K
Bernal Heights
Rear deck replacement. remove and replace deck & stairs in-kind
$15K
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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22 project records for Ca H Voong: addresses, values, project teams
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Middle 50% of declared values: $15K–$170K (median $60K)
Most recent filing: Mission · Jun 30, 2026
4 active · 3 newly observed last 90 days
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Filing activity · last 16 weeks
APR
MAY
JUN
JUL
4
active projects (last 90d)
3
newly observed (last 90d)
Jun 2026
peak month
Project mix · by use
Commercial9%
Residential91%
Geography · by borough
Inner Sunset23%
Noe Valley23%
Sunset/Parkside23%
Bernal Heights16%
Mission15%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Ca H. Voong, Pe | Engineering | 2 | |
| 2 | Jim Treman Architect | Architecture | 2 | |
| 1 | Jwl 888 Construction Inc | General contractor | 2 | |
| 2 | Lemus Construction Co | General contractor | 2 | |
| 3 | Doug's Construction Inc | General contractor | 1 | |
| 4 | Electric Current Construction Inc | General contractor | 1 | |
| 5 | Gdh Roofing & Building Inc | 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 H Voong filed?▾
PermitPipeline tracks 22 San Francisco building-permit projects for Ca H Voong (Jan 2025 to Jun 2026). 4 had filing activity in the last 90 days.
Does Ca H Voong work on commercial or residential projects?▾
Across its tracked San Francisco filings, 9% of Ca H Voong's projects are commercial and 91% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Ca H Voong work?▾
14% of Ca H Voong's tracked San Francisco projects are in Inner Sunset.
What is a typical Ca H Voong project worth?▾
Across the 27 tracked projects with a declared value, Ca H Voong averages $81K per project (declared value on the permit filing, not contract value).
Which firms does Ca H Voong work with most often?▾
Ca H Voong most frequently appears on the same San Francisco permit filings as Ca H. Voong, Pe, Jim Treman Architect, Jwl 888 Construction Inc. Appearing together indicates association on shared filings, not a proven working relationship.
Is Ca H Voong an architecture firm?▾
Ca H Voong 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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