(415) 802-3334939 Buchanan St Apt D, San Francisco, CA 94102
Zec & Ros Plumbing Inc is a plumbing contractor with 15 tracked San Francisco building-permit projects on record, with the latest filing in that record 58 days ago. Its filings (Jan 2025 to Jun 2026) are concentrated in Nob Hill and Castro/Upper Market, 100% residential. A typical project in the record declares $6K–$35K. If you work at Zec & Ros Plumbing Inc, claim this page to add a description.
Filed 58 days ago
#1,012
by SF filing activity
among SF specialty contractors, 90 days to Oct 4, 2026
15
projects
from 73 filings
2/16
active weeks
weeks with a filing (16 weeks to Oct 4, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$50K Castro/Upper Market multifamily renovation
Active 9 months ago · Zec & Ros Plumbing: specialty contractor
Work category: 1m; for the change out of a forced air gas furnace 60,000 btuh, and new air ducts
GC named · Architect identified · 3 specialty contractors identified
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West of Twin Peaks single-family renovation
Grade DActive 2 months ago · Zec & Ros Plumbing: specialty contractor
Revision to. remove the bridge connect to rear yard on 3/f from approved permit
GC named · Architect identified · 2 specialty contractors identified
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$6K Noe Valley renovation
Last active Jul 2025 · 4 filings · Zec & Ros Plumbing: specialty contractor
Ref. pw20241119269. add backflow preventor device, watts 1/2 lf009qft
No GC named · 3 specialty contractors 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.
15 project records for Zec & Ros Plumbing Inc: addresses, values, project teams
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Typical project$6K–$35K$16K typical94% of the SF median ($17K)Last filed58 days agoCastro/Upper Market · Aug 10, 2026Last 90 days1 active0 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
Nob Hill37%
Castro/Upper Market27%
West of Twin Peaks18%
Bernal Heights9%
Marina9%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Nie Yang Architects | Architecture | 1 | |
| 2 | Shatara Arch.Inc | Architecture | 1 | |
| 3 | Yogesh Chitlangia Architect | Architecture | 1 | |
| 1 | Astorga Construction Inc | General contractor | 2 | |
| 2 | Flash Electric **CK Id****** | Electrical contractor | 2 | |
| 3 | Alvarez Construction & Tile, Inc | General contractor | 1 | |
| 4 | Blue Bay Painting Contractor | General contractor | 1 | |
| 5 | Chaney Construction | General 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 relationships2 firmsFirms this one appears with on more than one project, out of 28 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many SF projects does Zec & Ros Plumbing Inc appear on?▾
PermitPipeline tracks 15 San Francisco building-permit projects for Zec & Ros Plumbing Inc (Jan 2025 to Jun 2026). 1 had filing activity in the last 90 days.
Does Zec & Ros Plumbing Inc work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Zec & Ros Plumbing 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 Zec & Ros Plumbing Inc work?▾
37% of Zec & Ros Plumbing Inc's tracked San Francisco projects are in Nob Hill.
What is a typical Zec & Ros Plumbing Inc project worth?▾
The median declared value across the 13 San Francisco projects Zec & Ros Plumbing Inc has on record that state one is $16K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Zec & Ros Plumbing Inc?▾
Zec & Ros Plumbing Inc most frequently appears on the same San Francisco permit filings as Astorga Construction Inc, Flash Electric **CK Id******, Alvarez Construction & Tile, Inc. Appearing together indicates association on shared filings, not a proven working relationship.
Is Zec & Ros Plumbing Inc a plumbing contractor?▾
Zec & Ros Plumbing Inc 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.
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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