(415) 991-967346 Harrison Ave, Sausalito, CA
Dill Plumbing Co is a plumbing contractor with 5 tracked San Francisco building-permit projects on record, with the latest filing in that record 58 days ago. Its filings (Apr 2025 to Jul 2026) are concentrated in West of Twin Peaks and Mission, 100% residential. A typical project in the record declares $1–$74K. If you work at Dill Plumbing Co, claim this page to add a description.
Filed 58 days ago
#1,147
by SF filing activity
among SF specialty contractors, 90 days to Aug 23, 2026
5
projects
from 20 filings
1/16
active week
weeks with a filing (16 weeks to Aug 23, 2026)
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Permit-backed projects · PermitPipeline’s independent record
West of Twin Peaks single-family renovation
Grade DActive 1 month ago · Dill Plumbing: specialty contractor
To obtain final inspection for work approved under &, all work is complete
GC named · 3 specialty contractors identified
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$74K West of Twin Peaks single-family renovation
Last active Apr 2025 · Dill Plumbing: specialty contractor
Work category: 2pb; ground floor bath and utility sink addition. sewer ejector pump
GC named · Architect identified · Engineer identified · 2 specialty contractors identified
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$20K West of Twin Peaks single-family renovation
Last active Jun 2025 · Dill Plumbing: specialty contractor
Work category: 2pb; new dwv and water supply for ground floor bath, laundry and and mechanical room floor sink first floor. new dwv and…
GC named · 2 engineers identified · Specialty contractor identified
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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.
5 project records for Dill Plumbing Co: addresses, values, project teams
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Typical project$1–$74K$20K typicalLast filed58 days agoWest of Twin Peaks · Jul 21, 2026Last 90 days1 active1 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
West of Twin Peaks80%
Mission20%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | CMD Architecture | Architecture | 2 | |
| 2 | William Harrison Consult Eng | Engineering | 1 | |
| 3 | Halterman Engineering | Engineering | 1 | |
| 1 | CS Construction Co | General contractor | 4 | |
| 2 | J L Electric | Electrical contractor | 3 | |
| 3 | Luminalt Energy Corporation | General contractor | 2 | |
| 4 | Trinity Building Co LLC | General contractor | 1 | |
| 5 | Sheeran Pipeline Inc | Plumbing contractor | 1 |
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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 relationships4 firmsFirms this one appears with on more than one project, out of 10 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many SF projects does Dill Plumbing Co appear on?▾
PermitPipeline tracks 5 San Francisco building-permit projects for Dill Plumbing Co (Apr 2025 to Jul 2026). 1 had filing activity in the last 90 days.
Does Dill Plumbing Co work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Dill Plumbing Co'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 Dill Plumbing Co work?▾
80% of Dill Plumbing Co's tracked San Francisco projects are in West of Twin Peaks.
What is a typical Dill Plumbing Co project worth?▾
The median declared value across the 5 San Francisco projects Dill Plumbing Co has on record that state one is $20K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Dill Plumbing Co?▾
Dill Plumbing Co most frequently appears on the same San Francisco permit filings as CS Construction Co, J L Electric, CMD Architecture. Appearing together indicates association on shared filings, not a proven working relationship.
Is Dill Plumbing Co a plumbing contractor?▾
Dill Plumbing Co 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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