ADU CITIES Contractor Directory

Rc Building Group Co

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

CSLB license#1023300
ClassificationsB — General Building · C-33 — Painting and Decorating
Office of record11938 Lambert
El Monte, CA 91732
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(424) 702-8588
Contractor bond$25,000 — Nationwide Mutual Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Everest Premier Insurance Company
Business typeCorporation
License issuedFebruary 1, 2017
License expiresApril 30, 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.