3507 Wyndham Dr, Fremont, CA
Supreme Air Mechanical is a plumbing contractor with 5 tracked San Francisco building-permit projects on record, with the latest filing in that record 125 days ago. Its filings (Jan 2025 to Feb 2026) are concentrated in Inner Sunset and Castro/Upper Market, 100% residential. A typical project in the record declares $5K–$23K. If you work at Supreme Air Mechanical, claim this page to add a description.
Filed 125 days ago
#1,989
by SF filing activity
among SF specialty contractors, 90 days to Oct 4, 2026
5
projects
from 22 filings
0/16
active weeks
weeks with a filing (16 weeks to Oct 4, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$23K Inner Sunset single-family renovation
Last active Aug 2025 · 2 filings · Supreme Air Mechanical: specialty contractor
Work category: 1m; install a heat pump
GC named · Architect identified · 4 specialty contractors identified
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$120K Russian Hill multifamily renovation
Last active Apr 2025 · Supreme Air Mechanical: specialty contractor
Work category: 1m; installing 4” flues for 80% gas furnace
GC named · Architect identified · Engineer identified · 2 specialty contractors identified
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$9K Castro/Upper Market renovation
Active 7 months ago · 2 filings · Supreme Air Mechanical: specialty contractor
Work category: 4pa; install new underground fire service
No GC named
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2 more
Supreme Air Mechanical 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.
5 project records for Supreme Air Mechanical: addresses, values, project teams
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Typical project$5K–$23K$9K typicalLast filed125 days agoInner Sunset · Jun 4, 2026Last 90 days0 active0 newly filed
Filing activity · 16 weeks to Oct 4, 2026
JUN
JUL
AUG
SEP
Project mix · by use
Residential100%
Geography · by neighborhood
Inner Sunset40%
Castro/Upper Market20%
Noe Valley20%
Russian Hill20%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Anne Forell Architecture | Architecture | 1 | |
| 2 | H. Lee Engineering | Architecture | 1 | |
| 1 | JL Construction | General contractor | 1 | |
| 2 | Western Contractors | General contractor | 1 | |
| 3 | Oran Plumbing Corp | Plumbing contractor | 1 | |
| 4 | BPB Electric | Electrical contractor | 1 | |
| 5 | Hawk N Lee Co | 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 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 relationships0 firmsFirms this one appears with on more than one project, out of 8 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many SF projects does Supreme Air Mechanical appear on?▾
PermitPipeline tracks 5 San Francisco building-permit projects for Supreme Air Mechanical (Jan 2025 to Feb 2026). 0 had filing activity in the last 90 days.
Does Supreme Air Mechanical work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Supreme Air Mechanical'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 Supreme Air Mechanical work?▾
40% of Supreme Air Mechanical's tracked San Francisco projects are in Inner Sunset.
What is a typical Supreme Air Mechanical project worth?▾
The median declared value across the 5 San Francisco projects Supreme Air Mechanical has on record that state one is $9K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Supreme Air Mechanical?▾
Supreme Air Mechanical most frequently appears on the same San Francisco permit filings as Anne Forell Architecture, H. Lee Engineering, JL Construction. Appearing together indicates association on shared filings, not a proven working relationship.
Is Supreme Air Mechanical a plumbing contractor?▾
Supreme Air Mechanical 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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