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S & W Electric Inc. is an electrical contractor with 9 tracked San Francisco building-permit projects on record, with the latest filing in that record 35 days ago. Its filings (Mar 2025 to Jun 2026) are concentrated in Castro/Upper Market and Excelsior, 89% residential. A typical project in the record declares $20K–$40K. If you work at S & W Electric Inc., claim this page to add a description.
Filed 35 days ago
#964
by SF filing activity
among SF specialty contractors, 90 days to Aug 23, 2026
9
projects
from 30 filings
2/16
active weeks
weeks with a filing (16 weeks to Aug 23, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$20K Outer Mission commercial renovation
Grade DActive 2 months ago · S & W Electric: specialty contractor
Rewire 6 lights
GC named · 1 other firm identified
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$250K Excelsior single-family renovation
Last active May 2025 · S & W Electric: specialty contractor
Work category: 2pa; bathroom, kitchen, laundry, catch basin
GC named · Architect identified · Design firm identified · Specialty contractor identified
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$8K Castro/Upper Market multifamily renovation
Last active Mar 2025 · S & W Electric: specialty contractor
Service upgrade to 400a
GC named · Architect identified · Design firm identified · Engineer identified · 3 specialty contractors identified
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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.
9 project records for S & W Electric Inc.: addresses, values, project teams
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Typical project$20K–$40K$27K typical1.6× the SF median ($17K)Last filed35 days agoOuter Mission · Aug 12, 2026Last 90 days1 active1 newly filed
Filing activity · 16 weeks to Aug 23, 2026 · peak Aug 2026
MAY
JUN
JUL
AUG
Project mix · by use
Commercial11%
Residential89%
Geography · by neighborhood
Castro/Upper Market33%
Excelsior17%
Financial District/South Beach17%
Haight Ashbury17%
Mission16%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | One Design | Architecture | 1 | |
| 1 | Kunkel Construction | General contractor | 2 | |
| 2 | O'reilly Tile Design Inc | General contractor | 2 | |
| 3 | Double G Plumbing | Plumbing contractor | 2 | |
| 4 | Bradford Construction | General contractor | 1 | |
| 5 | Cary Winf Plumbing | 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 relationships3 firmsFirms this one appears with on more than one project, out of 12 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many SF projects does S & W Electric Inc. appear on?▾
PermitPipeline tracks 9 San Francisco building-permit projects for S & W Electric Inc. (Mar 2025 to Jun 2026). 1 had filing activity in the last 90 days.
Does S & W Electric Inc. work on commercial or residential projects?▾
Across its tracked San Francisco filings, 11% of S & W Electric Inc.'s projects are commercial and 89% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does S & W Electric Inc. work?▾
33% of S & W Electric Inc.'s tracked San Francisco projects are in Castro/Upper Market.
What is a typical S & W Electric Inc. project worth?▾
The median declared value across the 9 San Francisco projects S & W Electric Inc. has on record that state one is $27K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as S & W Electric Inc.?▾
S & W Electric Inc. most frequently appears on the same San Francisco permit filings as Kunkel Construction, O'reilly Tile Design Inc, Double G Plumbing. Appearing together indicates association on shared filings, not a proven working relationship.
Is S & W Electric Inc. an electrical contractor?▾
S & W Electric Inc. is listed as an electrical 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 Aug 23, 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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