Julia Y. Chen Design Inc.
Engineering firm · San Francisco permit activity
Engineering firm active in San Francisco construction, tracked from public building-permit filings.
#939
by SF filing activity
among SF architects & engineers, last 90 days
6
projects tracked
Feb 2025 to May 2026
1/16
active weeks
weeks with a filing (last 16)
Every Julia Y. Chen Design project: scopes, declared values, teams and filing history.
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$195K Outer Richmond HVAC upgrade
Filed 5 months ago · 2 filings · Julia Y. Chen Design: engineer
Revision &: hvac equipment moved but not changed, pg&e panel moved. minor plumbing changes & interior door locations
GC named · 1 other firm identified
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$145K Marina renovation
Filed 9 months ago · Julia Y. Chen Design: engineer
3rd fl: remodel (e) kitchen, expand living room closet into stair landing to create an office. remodel hall bathroom, relocate w/d an add…
GC named · Architect identified
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$40K Marina renovation
Filed Feb 2025 · Julia Y. Chen Design: engineer
Unit 101: kitchen remodel - create new opening b/t kitchen and living room. install new electrical and plumbing per plan. install new…
GC named · 1 other firm identified
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3 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.
6 project records for Julia Y. Chen Design: addresses, values, project teams
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Middle 50% of declared values: $40K–$195K (median $145K)
Most recent filing: Pacific Heights · May 1, 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)
Apr 2026
peak month
Project mix · by use
Residential100%
Geography · by neighborhood
Marina33%
Outer Richmond33%
Pacific Heights17%
West of Twin Peaks17%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Dcs Construction | Architecture | 1 | |
| 1 | Cody Design Build Inc | General contractor | 2 | |
| 2 | Alvarez Construction & Tile, Inc | General contractor | 1 | |
| 3 | B. Uniacke Construction | General contractor | 1 | |
| 4 | Dcs Plumbing 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 Julia Y. Chen Design Inc. filed?▾
PermitPipeline tracks 6 San Francisco building-permit projects for Julia Y. Chen Design Inc. (Feb 2025 to May 2026). 0 had filing activity in the last 90 days.
Does Julia Y. Chen Design Inc. work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Julia Y. Chen Design 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 Julia Y. Chen Design Inc. work?▾
33% of Julia Y. Chen Design Inc.'s tracked San Francisco projects are in Marina.
What is a typical Julia Y. Chen Design Inc. project worth?▾
Across the 8 tracked projects with a declared value, Julia Y. Chen Design Inc. averages $89K per project (declared value on the permit filing, not contract value).
Which firms does Julia Y. Chen Design Inc. work with most often?▾
Julia Y. Chen Design Inc. most frequently appears on the same San Francisco permit filings as Cody Design Build Inc, Dcs Plumbing Llc, Dcs Construction. Appearing together indicates association on shared filings, not a proven working relationship.
Is Julia Y. Chen Design Inc. an engineering firm?▾
Julia Y. Chen Design Inc. is listed as an engineering 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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