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Man Hao Chen is a general contractor with 14 tracked San Francisco building-permit projects on record, most recently 71 days ago. No description has been added yet — if you work here, claim this page to add one.
Filed 71 days ago
#280
by SF filing activity
among SF general contractors, 90 days to Aug 16, 2026
14
projects
from 15 filings
3/16
active weeks
weeks with a filing (16 weeks to Aug 16, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$28K Marina single-family renovation
Grade DFiled 2 months ago · Man Hao Chen: GC
Remove (e) door between dining room and kitchen and enlarge the opening. create a second opening between dining room and kitchen, rmeove…
GC named · Architect identified · Design firm identified · Engineer identified
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$25K Sunset/Parkside single-family renovation
Grade DFiled 2 months ago · Man Hao Chen: GC
Remodel a kitchen. all in kind
GC named
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$5K West of Twin Peaks single-family renovation
Filed 9 months ago · Man Hao Chen: GC
Replace e) interior concrete slab on grade at ground/f
GC named · Engineer identified
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11 more
Man Hao Chen projects with project intelligence
Scopes, values, teams and filing history for every one
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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.
14 project records for Man Hao Chen: addresses, values, project teams
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Typical project$8K–$28K$20K typicalLast filed71 days agoMarina · Jul 31, 2026Last 90 days3 active3 newly filed
Filing activity · 16 weeks to Aug 16, 2026 · peak Jul 2026
APR
MAY
JUN
JUL
AUG
Project mix · by use
Residential100%
Geography · by neighborhood
Sunset/Parkside36%
West of Twin Peaks36%
Marina14%
Inner Richmond7%
Noe Valley7%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Ekw Engineering | Engineering | 4 | |
| 2 | I-Design Arch. | Architecture | 3 | |
| None on shared filings. | ||||
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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.
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State licenceNot connectedContractor registration is held by BPELSG. That register is not part of the San Francisco permit record, and we do not yet read it.
Standing in its cohort#280San Francisco general contractors, by filing activity, 90 days to Aug 16, 2026
Declared value on file15 of 15 filingsEvery filing carries a stated value.
Repeat working relationships2 firmsFirms this one appears with on more than one project, out of 2 in total.
Frequently asked questions
How many SF projects has Man Hao Chen filed?▾
PermitPipeline tracks 14 San Francisco building-permit projects for Man Hao Chen (Jun 2025 to Jul 2026). 3 had filing activity in the last 90 days.
Does Man Hao Chen work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Man Hao Chen'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 Man Hao Chen work?▾
36% of Man Hao Chen's tracked San Francisco projects are in Sunset/Parkside.
What is a typical Man Hao Chen project worth?▾
Across the 15 filings that state a declared value, Man Hao Chen averages $19K per filing (declared value on the permit filing, not contract value).
Which firms does Man Hao Chen work with most often?▾
Man Hao Chen most frequently appears on the same San Francisco permit filings as Ekw Engineering, I-Design Arch.. Appearing together indicates association on shared filings, not a proven working relationship.
Is Man Hao Chen a general contractor?▾
Man Hao Chen 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. Ranking, filing activity, project mix and geography were last recomputed Aug 16, 2026. Project counts, declared values and filing dates are read live from SF DBI filings.
Why does this record start in March 2026?▾
The New York City record begins March 18, 2026. A first filing in that month means the firm was already working when the record opened, not that it started then.
Why does this record start in March 2026?▾
The New York City record begins March 18, 2026. A first filing in that month means the firm was already working when the record opened, not that it started then.
Sources
San Francisco Department of Building Inspection permit filings.
Verified
Read directly from SF DBI filings.
Photography
Photographs are supplied by the firm.
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