Ze Sheng Liao
General contractor · San Francisco permit activity
General contractor active in San Francisco construction, tracked from public building-permit filings.
#1681
by SF filing activity
among SF general contractors, last 90 days
4
projects tracked
Aug 2025 to Mar 2026
0/16
active weeks
weeks with a filing (last 16)
Every Ze Sheng Liao project: scopes, declared values, teams and filing history.
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$100K Outer Richmond tenant improvement
Filed 4 months ago · Ze Sheng Liao: GC
Tenant improvement and change of use retail to gym. install new gym flooring, gym equipment, construction of new bathroom, kitchenette and…
GC named · Architect identified · Engineer identified
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$40K Sunset/Parkside renovation
Filed 9 months ago · 2 filings · Ze Sheng Liao: GC
Revision to, reduce scope of work delete kitchen work
GC named · Engineer identified
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$35K Outer Richmond renovation
Filed 9 months ago · Ze Sheng Liao: GC
Remove wood platforms at front of building (inside) remodel e) bathroom to comply w/ accessible requirrments, replace damaged panels of…
GC named · Architect identified · Engineer identified
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1 more
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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.
4 project records for Ze Sheng Liao: addresses, values, project teams
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Middle 50% of declared values: $35K–$100K (median $40K)
Most recent filing: Outer Richmond · Mar 6, 2026
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
Commercial33%
Residential67%
Geography · by neighborhood
Outer Richmond50%
Sunset/Parkside25%
West of Twin Peaks25%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Az Design & Engineering Inc | Architecture | 2 | |
| 2 | Andy Tan | Engineering | 1 | |
| None on shared filings. | ||||
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 Ze Sheng Liao filed?▾
PermitPipeline tracks 4 San Francisco building-permit projects for Ze Sheng Liao (Aug 2025 to Mar 2026). 0 had filing activity in the last 90 days.
Does Ze Sheng Liao work on commercial or residential projects?▾
Across its tracked San Francisco filings, 33% of Ze Sheng Liao's projects are commercial and 67% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Ze Sheng Liao work?▾
50% of Ze Sheng Liao's tracked San Francisco projects are in Outer Richmond.
What is a typical Ze Sheng Liao project worth?▾
Across the 6 tracked projects with a declared value, Ze Sheng Liao averages $31K per project (declared value on the permit filing, not contract value).
Which firms does Ze Sheng Liao work with most often?▾
Ze Sheng Liao most frequently appears on the same San Francisco permit filings as Az Design & Engineering Inc, Andy Tan. Appearing together indicates association on shared filings, not a proven working relationship.
Is Ze Sheng Liao a general contractor?▾
Ze Sheng Liao 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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