ADU CITIES Contractor Directory

Efficient Electric

Also listed as: Efficient Builders Corp

● Active — license status verified against CSLB public data as of November 6, 2026

CSLB license#1065198
ClassificationsC-10 — Electrical
Office of record145 S Fairfax Ave
Los Angeles, CA 90036
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(323) 434-9666
Contractor bond$25,000 — Business Alliance Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Berkshire Hathaway Direct Insurance Company
Business typeCorporation
License issuedApril 14, 2020
License expiresAugust 31, 2027

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Data source: CSLB public records as of November 6, 2026. License status can change at any time — verify live at CSLB before signing a contract.