(415) 532-92552451 28th Ave, San Francisco, CA 94116
Hegarty Plumbing is a plumbing contractor with 11 tracked San Francisco building-permit projects on record, with the latest filing in that record 6 days ago. Its filings (Jan 2025 to Aug 2026) are concentrated in Inner Richmond and Marina, 100% residential. A typical project in the record declares $19K–$210K. If you work at Hegarty Plumbing, claim this page to add a description.
Filed 6 days ago
#72
by SF filing activity
among SF specialty contractors, 90 days to Aug 23, 2026
11
projects
from 68 filings
11/16
active weeks
weeks with a filing (16 weeks to Aug 23, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$19K Potrero Hill renovation
Grade CActive 6 days ago · 2 filings · Hegarty Plumbing: specialty contractor
Solar permit: installing 8 solar pv modules, 430 watts per module, total no. of rating 3.44 kw. mounted: roof, ballasted: n, including 1…
GC named · 5 specialty contractors identified
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$85K Inner Richmond single-family renovation
Grade BActive 1 month ago · Hegarty Plumbing: specialty contractor
1 shower pan
GC named · Architect identified · Engineer identified · 2 specialty contractors identified
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$401K Sunset/Parkside single-family renovation
Active 6 months ago · 2 filings · Hegarty Plumbing: specialty contractor
Work category: 1m; installing flue and one fireplace
GC named · 4 specialty contractors identified
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8 more
Hegarty Plumbing 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 names and mailing addresses, and full filing histories are part of the paid product.
11 project records for Hegarty Plumbing: addresses, values, project teams
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Typical project$19K–$210K$75K typical4.4× the SF median ($17K)Last filed6 days agoPotrero Hill · Sep 11, 2026Last 90 days8 active2 newly filed
Filing activity · 16 weeks to Aug 23, 2026 · peak Jul 2026
MAY
JUN
JUL
AUG
Project mix · by use
Residential100%
Geography · by neighborhood
Inner Richmond29%
Marina29%
Inner Sunset14%
Mission14%
Noe Valley14%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Altos Engineering | Architecture | 2 | |
| 2 | Double D Engineeering | Architecture | 1 | |
| 3 | Himmati Engineering | Architecture | 1 | |
| 4 | Peter Petruzzi Architect | Architecture | 1 | |
| 5 | Shatara Arch.Inc | Architecture | 1 | |
| 1 | Keightley Builders Inc | General contractor | 2 | |
| 2 | Ryan Construction | General contractor | 2 | |
| 3 | Urias Electric | Electrical contractor | 2 | |
| 4 | Blaze Fireplaces Of No Cal | Plumbing contractor | 2 | |
| 5 | O'donovan Plumbing Inc. | Plumbing contractor | 2 |
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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 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 relationships6 firmsFirms this one appears with on more than one project, out of 36 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many SF projects does Hegarty Plumbing appear on?▾
PermitPipeline tracks 11 San Francisco building-permit projects for Hegarty Plumbing (Jan 2025 to Aug 2026). 8 had filing activity in the last 90 days.
Does Hegarty Plumbing work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Hegarty Plumbing'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 Hegarty Plumbing work?▾
29% of Hegarty Plumbing's tracked San Francisco projects are in Inner Richmond.
What is a typical Hegarty Plumbing project worth?▾
The median declared value across the 11 San Francisco projects Hegarty Plumbing has on record that state one is $75K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Hegarty Plumbing?▾
Hegarty Plumbing most frequently appears on the same San Francisco permit filings as Altos Engineering, Keightley Builders Inc, Ryan Construction. Appearing together indicates association on shared filings, not a proven working relationship.
Is Hegarty Plumbing a plumbing contractor?▾
Hegarty Plumbing 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 Aug 23, 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.
Sources
San Francisco Department of Building Inspection permit filings.
Record source
Read directly from SF DBI filings.
Photography
None are shown until the firm supplies them.
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