ADU CITIES Contractor Directory

Martinez R A & Son Const

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

☎ Call (805) 801-8726Verify this license at CSLB
CSLB license#616634
ClassificationsB — General Building
Office of record413 Highland
Los Osos, CA 93402
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(805) 801-8726
Contractor bond$25,000 — Atlantic Specialty Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Endurance Assurance Corporation
Business typePartnership
License issuedMarch 26, 1991
License expiresMarch 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.