Corish Commercial Electric Inc is a general contractor with 5 tracked San Francisco building-permit projects on record, with the latest filing in that record 28 days ago. Its filings (Feb 2025 to Sep 2026) are concentrated in Financial District/South Beach and Potrero Hill, 100% residential. A typical project in the record declares $10K–$70K. If you work at Corish Commercial Electric Inc, claim this page to add a description.
Filed 28 days ago
#725
by SF filing activity
among SF general contractors, 90 days to Oct 4, 2026
5
projects
from 24 filings
4/16
active weeks
weeks with a filing (16 weeks to Oct 4, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$229K Sunset/Parkside tenant improvement
Active 11 months ago · 2 filings · Corish Commercial Electric: GC
Resturant tenant improvement, new sub panel, lightng & power
GC named · Architect identified · Design firm identified · 3 specialty contractors identified
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$70K Financial District/South Beach tenant improvement
Grade BActive 28 days ago · Corish Commercial Electric: GC
6th floor: office tenant improvement. office outlets, lighting, controls, data, fire alarm. ref
GC named · Engineer identified
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$6K South of Market renovation
Active 9 months ago · 2 filings · Corish Commercial Electric: GC
Review existing electrical work/service and repair as needed
GC named · Specialty contractor identified
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2 more
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Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
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5 project records for Corish Commercial Electric Inc: addresses, values, project teams
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Typical project$10K–$70K$16K typical94% of the SF median ($17K)Last filed28 days agoFinancial District/South Beach · Sep 9, 2026Last 90 days2 active1 newly filed
Filing activity · 16 weeks to Oct 4, 2026 · peak Sep 2026
JUN
JUL
AUG
SEP
Project mix · by use
Residential100%
Geography · by neighborhood
Financial District/South Beach20%
Potrero Hill20%
Russian Hill20%
South of Market20%
Sunset/Parkside20%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Acco Engineered Systems Inc. | Architecture | 1 | |
| 2 | Banna Architecture | Architecture | 1 | |
| 3 | California Electric Design | Engineering | 1 | |
| 1 | Aquamatic Fire Protection | General contractor | 1 | |
| 2 | Ayoob & Peery Plumbing | General contractor | 1 | |
| 3 | Northern Sun Associates | General contractor | 1 | |
| 4 | Tri Signal Int. | General contractor | 1 | |
| 5 | Best Way Mechanical Inc | 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 licenseCSLB Contractor #1076371As filed on 2 permits
Repeat working relationships0 firmsFirms this one appears with on more than one project, out of 15 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many SF projects does Corish Commercial Electric Inc appear on?▾
PermitPipeline tracks 5 San Francisco building-permit projects for Corish Commercial Electric Inc (Feb 2025 to Sep 2026). 2 had filing activity in the last 90 days.
Does Corish Commercial Electric Inc work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Corish Commercial Electric 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 Corish Commercial Electric Inc work?▾
20% of Corish Commercial Electric Inc's tracked San Francisco projects are in Financial District/South Beach.
What is a typical Corish Commercial Electric Inc project worth?▾
The median declared value across the 5 San Francisco projects Corish Commercial Electric 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 Corish Commercial Electric Inc?▾
Corish Commercial Electric Inc most frequently appears on the same San Francisco permit filings as Acco Engineered Systems Inc., Aquamatic Fire Protection, Ayoob & Peery Plumbing. Appearing together indicates association on shared filings, not a proven working relationship.
Is Corish Commercial Electric Inc a general contractor?▾
Corish Commercial Electric 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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