ADU CITIES Contractor Directory

3B Group LLC

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

CSLB license#1120526
ClassificationsC-10 — Electrical
Office of record1147 Isabel St
Los Angeles, CA 90065
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(323) 397-1776
Contractor bond$25,000 — Nationwide Mutual Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Transportation Insurance Company
Business typeLimited Liability
License issuedMay 8, 2024
License expiresMay 31, 2028

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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.