Based on 59 official electrical permit filings over the last 12 months. Rankings update weekly.
San Francisco is one of the most active electrical markets in the country. Over the past 12 months, 59 electrical permits were filed across the metro — representing competing for homeowners and commercial clients alike. Total declared project value reached $9.9M in the last year, with an average project size of $168K. That's a significant addressable market for any electrical contractor serious about growth. The rankings below are based on official permit filings — not reviews or self-reported data. Every contractor on this list has pulled documented electrical permits in San Francisco within the last 12 months. Volume is the primary ranking signal; it reflects consistent, verifiable activity in the local market.
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| # | Contractor | Permits (12mo) | Dollar Volume | Primary ZIP |
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Rankings based on official building permit filings. Last updated 2026-08-15. Source: open government data portals.
These ZIPs had the most electrical permit activity in the last 12 months — the highest concentration of potential customers for electrical contractors.
Verified contractors get a badge, a public profile, and direct inbound leads from homeowners pulling permits in your ZIP codes.