Contractor on San Francisco permit records

Blacks Electrical

License #1054911 (check status at CSLB) 3524 G St, CA

This page is built from public San Francisco permit records. It shows permits this firm pulled, not the quality of its work, and it isn't a recommendation. We don't check whether a contractor is currently licensed, bonded or insured. Verify that at the CSLB before you hire.

SF jobs on record

Jobs in the past year

Typical job size

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Most recent job

3mo ago

Jul 14, 2026

What they work on

Electrical1 jobs · 1 this year

Jobs per year

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Most active in

Excelsior

Every permitted job

1 permits on record. Values are declared at filing.

Jul 14, 2026
No cost listed
Remove and replace subpanel in garage and main service upgrade from 125 amp to 200 amp service
238 Hanover StExcelsiorcomplete#Electrical
#E202607142150