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Stephen Fitzsimon

Plumbing contractor · San Francisco
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(415) 309-7095120 Fernwood Drive, San Francisco, CA 94127
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Stephen Fitzsimon is a plumbing contractor with 21 tracked San Francisco building-permit projects on record, with the latest filing in that record 85 days ago. Its filings (Jan 2025 to Jun 2026) are concentrated in Castro/Upper Market and Marina, 82% residential. A typical project in the record declares $25K–$250K. If you work at Stephen Fitzsimon, claim this page to add a description.

Filed 85 days ago
#583
by SF filing activity
among SF specialty contractors, 90 days to Oct 4, 2026
21
projects
from 90 filings
4/16
active weeks
weeks with a filing (16 weeks to Oct 4, 2026)
Portfolio · $399/yearFree during launch
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Permit-backed projects · PermitPipeline’s independent record
Neighborhood, filing date, scope and declared value are shown here. Exact addresses, owner names and mailing addresses, and full filing histories are part of the paid product.
Typical project$25K–$250K$50K typical2.9× the SF median ($17K)Last filed85 days agoPresidio Heights · Jul 14, 2026Last 90 days2 active0 newly filed

Filing activity · 16 weeks to Oct 4, 2026 · peak Jul 2026

JUN
JUL
AUG
SEP

Project mix · by use

Commercial18%
Residential82%

Geography · by neighborhood

Castro/Upper Market33%
Marina25%
Financial District/South Beach17%
Inner Richmond17%
Bernal Heights8%

Shared-project connections

#FirmPrimary roleSharedRelative
1CHR Dauer ArchitectArchitecture1
2Fme ArchitectureArchitecture1
3GFDS EngineeringEngineering1
4HolmesEngineering1
5Jensen ArchitectsArchitecture1
1MRCCGeneral contractor6
2Bennett ElectricElectrical contractor5
3Brennan Strong Hold Construction IncGeneral contractor4
4Coastal Tile & Construction IncPlumbing contractor4
5Edward Fitzgerald ElectricElectrical contractor4

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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.
State licenseNot connectedTrade licenses are held by BPELSG. That register is not part of the San Francisco permit record, and we do not yet read it.
Repeat working relationships10 firmsFirms this one appears with on more than one project, out of 37 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.

Frequently asked questions

How many SF projects does Stephen Fitzsimon appear on?▾
PermitPipeline tracks 21 San Francisco building-permit projects for Stephen Fitzsimon (Jan 2025 to Jun 2026). 2 had filing activity in the last 90 days.
Does Stephen Fitzsimon work on commercial or residential projects?▾
Across its tracked San Francisco filings, 18% of Stephen Fitzsimon's projects are commercial and 82% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Stephen Fitzsimon work?▾
33% of Stephen Fitzsimon's tracked San Francisco projects are in Castro/Upper Market.
What is a typical Stephen Fitzsimon project worth?▾
The median declared value across the 20 San Francisco projects Stephen Fitzsimon has on record that state one is $50K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Stephen Fitzsimon?▾
Stephen Fitzsimon most frequently appears on the same San Francisco permit filings as MRCC, Bennett Electric, Brennan Strong Hold Construction Inc. Appearing together indicates association on shared filings, not a proven working relationship.
Is Stephen Fitzsimon a plumbing contractor?▾
Stephen Fitzsimon is listed as a plumbing contractor on its San Francisco permit filings. Roles on this profile are derived from the role each firm holds on public SF DBI filings.
Public aggregate — full project records are part of the paid leads product. Ranking, filing activity, project mix and geography were last recomputed Oct 4, 2026. Project counts, declared values and filing dates are read live from SF DBI filings.
How far back does this record go?▾
This page covers the recent permit record, not the firm’s full history. A firm’s earliest filing here means it was already working when our record opens, not that it started then.
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Sources

San Francisco Department of Building Inspection permit filings.

Record source

Read directly from SF DBI filings.

Photography

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