Xie Associate/Bill Guan
Architecture firm · San Francisco permit activity
Architecture firm active in San Francisco construction, tracked from public building-permit filings.
#298
by NYC filing activity
among NYC architects & engineers, last 90 days
12
project records
Jan 2025 to Jun 2026
2/16
active weeks
weeks with a filing (last 16)
12 projects
Scopes, declared values and this firm's role on each one
See 12 projects involving Xie Associate/Bill Guan
Recent projects involving this firm
Inner Sunset
New adu per state program.1/f: new conditioned space, rear 1 story addition. 2/f: repalce rear…
$280K
Lone Mountain/USF
To obtain final inspection for work approved under pa# 202504094028. all work is complete
$60K
Marina
Revision to approved pa# 202505206859. 1/f, reconfigure kitchen layout per plan. 2/f:…
$536K
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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12 project records for Xie Associate/Bill Guan: addresses, values, project teams
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Middle 50% of declared values: $15K–$280K (median $75K)
Most recent filing: Inner Sunset · Jun 24, 2026
2 active · 1 newly observed last 90 days
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Filing activity · last 16 weeks
APR
MAY
JUN
JUL
2
active projects (last 90d)
1
newly observed (last 90d)
Jun 2026
peak month
Project mix · by use
Residential100%
Geography · by borough
Lone Mountain/USF34%
Russian Hill22%
West of Twin Peaks22%
Inner Sunset11%
Marina11%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Bill Xie Guan | Architecture | 2 | |
| 2 | Lawrence Liao | Architecture | 2 | |
| 3 | Dwong Engineering Inc | Architecture | 1 | |
| 4 | Lawrence Liao Str. Eng | Architecture | 1 | |
| 1 | E. Arias & Co | General contractor | 1 | |
| 2 | Ren Construction 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 Xie Associate/Bill Guan filed?▾
PermitPipeline tracks 12 San Francisco building-permit projects for Xie Associate/Bill Guan (Jan 2025 to Jun 2026). 2 had filing activity in the last 90 days.
Does Xie Associate/Bill Guan work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Xie Associate/Bill Guan'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 Xie Associate/Bill Guan work?▾
25% of Xie Associate/Bill Guan's tracked San Francisco projects are in Lone Mountain/USF.
What is a typical Xie Associate/Bill Guan project worth?▾
Across the 16 tracked projects with a declared value, Xie Associate/Bill Guan averages $105K per project (declared value on the permit filing, not contract value).
Which firms does Xie Associate/Bill Guan work with most often?▾
Xie Associate/Bill Guan most frequently appears on the same San Francisco permit filings as Bill Xie Guan, Lawrence Liao, Dwong Engineering Inc. Appearing together indicates association on shared filings, not a proven working relationship.
Is Xie Associate/Bill Guan an architecture firm?▾
Xie Associate/Bill Guan 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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