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Alternative Heating And Air Conditioning

Plumbing contractor · San Francisco
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(650) 322-43281661 Industrial Rd, Ste A, San Carlos, CA 94070
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Alternative Heating And Air Conditioning is a plumbing contractor with 6 tracked San Francisco building-permit projects on record, with the latest filing in that record 82 days ago. Its filings (Jan 2025 to Jul 2026) are concentrated in Russian Hill and Haight Ashbury, 100% residential. A typical project in the record declares $17K–$43K. If you work at Alternative Heating And Air Conditioning, claim this page to add a description.

Filed 82 days ago
#1,323
by SF filing activity
among SF specialty contractors, 90 days to Oct 4, 2026
6
projects
from 10 filings
2/16
active weeks
weeks with a filing (16 weeks to Oct 4, 2026)
Portfolio · $399/yearFree during launch
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Permit-backed projects · PermitPipeline’s independent record
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.
Typical project$17K–$43K$20K typicalLast filed82 days agoWest of Twin Peaks · Jul 17, 2026Last 90 days1 active1 newly filed

Filing activity · 16 weeks to Oct 4, 2026 · peak Jul 2026

JUN
JUL
AUG
SEP

Project mix · by use

Residential100%

Geography · by neighborhood

Russian Hill33%
Haight Ashbury17%
Outer Mission17%
Sunset/Parkside17%
West of Twin Peaks16%

Shared-project connections

#FirmPrimary roleSharedRelative
1AlmgmArchitecture1
1Mario SarmentoGeneral contractor1
2Okells IncGeneral contractor1
38a PlumbingPlumbing contractor1

Create a free account to see every firm on these projects and how many projects each one shares.

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.
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 4 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.

Frequently asked questions

How many SF projects does Alternative Heating And Air Conditioning appear on?▾
PermitPipeline tracks 6 San Francisco building-permit projects for Alternative Heating And Air Conditioning (Jan 2025 to Jul 2026). 1 had filing activity in the last 90 days.
Does Alternative Heating And Air Conditioning work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Alternative Heating And Air Conditioning'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 Alternative Heating And Air Conditioning work?▾
33% of Alternative Heating And Air Conditioning's tracked San Francisco projects are in Russian Hill.
What is a typical Alternative Heating And Air Conditioning project worth?▾
The median declared value across the 5 San Francisco projects Alternative Heating And Air Conditioning 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 Alternative Heating And Air Conditioning?▾
Alternative Heating And Air Conditioning most frequently appears on the same San Francisco permit filings as Almgm, Mario Sarmento, Okells Inc. Appearing together indicates association on shared filings, not a proven working relationship.
Is Alternative Heating And Air Conditioning a plumbing contractor?▾
Alternative Heating And Air Conditioning 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.
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Sources

San Francisco Department of Building Inspection permit filings.

Record source

Read directly from SF DBI filings.

Photography

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