C H Burnham Inc
General contractor · San Francisco permit activity
General contractor active in San Francisco construction, tracked from public building-permit filings.
#357
by NYC filing activity
among NYC general contractors, last 90 days
8
project records
Jun 2025 to Jul 2026
4/16
active weeks
weeks with a filing (last 16)
8 projects
Scopes, declared values and this firm's role on each one
See 8 projects involving C H Burnham
Recent projects involving this firm
Inner Sunset
Remodel basement in single family home. add new bath & sauna. new glass doors & window
$150K
Inner Sunset
Revision to permit 202401315021, change proposed curd at rear room roof to 32" parapet to…
$2K
Inner Richmond
Revision to permit 202407025677. remove one skylight & one bathroom from third floor. relocate…
$60K
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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8 project records for C H Burnham: addresses, values, project teams
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Middle 50% of declared values: $6K–$190K (median $60K)
Most recent filing: Inner Sunset · Jul 24, 2026
3 active · 3 newly observed last 90 days
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Filing activity · last 16 weeks
APR
MAY
JUN
JUL
3
active projects (last 90d)
3
newly observed (last 90d)
May 2026
peak month
Project mix · by use
Residential100%
Geography · by borough
Inner Sunset43%
Inner Richmond15%
Lone Mountain/USF14%
Noe Valley14%
Outer Mission14%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Five Design | Architecture | 5 | |
| 2 | L Wong Engineering | Engineering | 2 | |
| 3 | Gisela Schmoll Architect Pc | Architecture | 1 | |
| 4 | Grant Takahashi Lee Architects | Architecture | 1 | |
| 1 | Klm Utilities, Llc | 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 C H Burnham Inc filed?▾
PermitPipeline tracks 8 San Francisco building-permit projects for C H Burnham Inc (Jun 2025 to Jul 2026). 3 had filing activity in the last 90 days.
Does C H Burnham Inc work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of C H Burnham Inc'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 C H Burnham Inc work?▾
38% of C H Burnham Inc's tracked San Francisco projects are in Inner Sunset.
What is a typical C H Burnham Inc project worth?▾
Across the 8 tracked projects with a declared value, C H Burnham Inc averages $96K per project (declared value on the permit filing, not contract value).
Which firms does C H Burnham Inc work with most often?▾
C H Burnham Inc most frequently appears on the same San Francisco permit filings as Five Design, L Wong Engineering, Gisela Schmoll Architect Pc. Appearing together indicates association on shared filings, not a proven working relationship.
Is C H Burnham Inc a general contractor?▾
C H Burnham Inc 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.
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