All Air Mechanical Contractors Inc. is a general contractor with 4 tracked San Francisco building-permit projects on record, with the latest filing in that record 99 days ago. Its filings (Apr 2025 to Jun 2026) are concentrated in Chinatown and Lone Mountain/USF, 100% commercial. If you work at All Air Mechanical Contractors Inc., claim this page to add a description.
Filed 99 days ago
#2,024
by SF filing activity
among SF general contractors, 90 days to Oct 4, 2026
4
projects
from 7 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
$80K North Beach commercial renovation
Grade BActive 1 month ago · All Air Mechanical Contractors: GC
Installing of new ductwork, air distribution, ervs fancoil units. modification and extension of existing fresh air. install new diffuser…
GC named
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Chinatown HVAC upgrade
Active 3 months ago · All Air Mechanical Contractors: GC
Work category: 5m; hvac scope of work
GC named
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$7K West of Twin Peaks renovation
Last active May 2025 · All Air Mechanical Contractors: GC
Extend gas pipe to new meter in restaurant location for pg&e
GC named · Design firm identified · Specialty contractor identified
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4 project records for All Air Mechanical Contractors Inc.: addresses, values, project teams
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Declared values2 on filetoo few for a rangeLast filed99 days agoChinatown · Jun 30, 2026Last 90 days0 active0 newly filed
Filing activity · 16 weeks to Oct 4, 2026 · peak Jun 2026
JUN
JUL
AUG
SEP
Project mix · by use
Commercial100%
Geography · by neighborhood
Chinatown25%
Lone Mountain/USF25%
North Beach25%
West of Twin Peaks25%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| None on shared filings. | ||||
| 1 | Applied General Construction Inc | General contractor | 1 | |
| 2 | Yada Signs Co | General contractor | 1 | |
| 3 | Hydra Ventures Inc./ Cal Pac Plumb. Syst | Plumbing contractor | 1 | |
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Firms that appear on the same San Francisco permit filings. Association on shared filings, not a proven working relationship.
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State licenseCSLB Contractor #851335As filed on 2 permits
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 All Air Mechanical Contractors Inc. appear on?▾
PermitPipeline tracks 4 San Francisco building-permit projects for All Air Mechanical Contractors Inc. (Apr 2025 to Jun 2026). 0 had filing activity in the last 90 days.
Does All Air Mechanical Contractors Inc. work on commercial or residential projects?▾
Across its tracked San Francisco filings, 100% of All Air Mechanical Contractors Inc.'s projects are commercial and 0% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does All Air Mechanical Contractors Inc. work?▾
25% of All Air Mechanical Contractors Inc.'s tracked San Francisco projects are in Chinatown.
Which firms appear most often on the same filings as All Air Mechanical Contractors Inc.?▾
All Air Mechanical Contractors Inc. most frequently appears on the same San Francisco permit filings as Applied General Construction Inc, Yada Signs Co, Hydra Ventures Inc./ Cal Pac Plumb. Syst. Appearing together indicates association on shared filings, not a proven working relationship.
Is All Air Mechanical Contractors Inc. a general contractor?▾
All Air Mechanical Contractors Inc. 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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