(415) 519-07101485 Bayshore Blvd Unit 393, San Francisco, CA 94124
North Star Plumbing & Fire Protection is a general contractor with 4 tracked San Francisco building-permit projects on record, with the latest filing in that record 49 days ago. Its filings (Jan 2025 to Aug 2026) are concentrated in Sunset/Parkside and Hayes Valley, 100% residential. If you work at North Star Plumbing & Fire Protection, claim this page to add a description.
Filed 49 days ago
#1,308
by SF filing activity
among SF general contractors, 90 days to Oct 4, 2026
4
projects
from 8 filings
1/16
active week
weeks with a filing (16 weeks to Oct 4, 2026)
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Permit-backed projects · PermitPipeline’s independent record
Hayes Valley renovation
Grade DActive 1 month ago · North Star Plumbing & Fire Protection: GC
Renew
GC named · Specialty contractor identified
View project details →
Sunset/Parkside renovation
Last active Jul 2025 · 2 filings · North Star Plumbing & Fire Protection: GC
Renew pp20230731208 for final inspection
GC named · Specialty contractor identified
View project details →
Marina multifamily renovation
Active 11 months ago · North Star Plumbing & Fire Protection: GC
Ref & 2020-0615-8744 add 3 extra fire sprinklers to the windows of the ground floor adu
GC named
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1 more
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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.
4 project records for North Star Plumbing & Fire Protection: addresses, values, project teams
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Declared values1 on filetoo few for a rangeLast filed49 days agoHayes Valley · Aug 19, 2026Last 90 days1 active1 newly filed
Filing activity · 16 weeks to Oct 4, 2026 · peak Aug 2026
JUN
JUL
AUG
SEP
Project mix · by use
Residential100%
Geography · by neighborhood
Sunset/Parkside50%
Hayes Valley25%
Marina25%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| None on shared filings. | ||||
| 1 | Y L Construction | General contractor | 1 | |
| 2 | Arb Inc | Plumbing contractor | 1 | |
| 3 | Padilla's Electric**See Notes** | Electrical 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 connectedContractor registration is held by BPELSG. That register is not part of the San Francisco permit record, and we do not yet read it.
Repeat working relationships0 firmsFirms this one appears with on more than one project, out of 3 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many SF projects does North Star Plumbing & Fire Protection appear on?▾
PermitPipeline tracks 4 San Francisco building-permit projects for North Star Plumbing & Fire Protection (Jan 2025 to Aug 2026). 1 had filing activity in the last 90 days.
Does North Star Plumbing & Fire Protection work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of North Star Plumbing & Fire Protection'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 North Star Plumbing & Fire Protection work?▾
50% of North Star Plumbing & Fire Protection's tracked San Francisco projects are in Sunset/Parkside.
Which firms appear most often on the same filings as North Star Plumbing & Fire Protection?▾
North Star Plumbing & Fire Protection most frequently appears on the same San Francisco permit filings as Y L Construction, Arb Inc, Padilla's Electric**See Notes**. Appearing together indicates association on shared filings, not a proven working relationship.
Is North Star Plumbing & Fire Protection a general contractor?▾
North Star Plumbing & Fire Protection is listed as a general 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.
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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