ADU CITIES Contractor Directory

M A R Construction Services

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

CSLB license#710946
ClassificationsB — General Building
Office of record27614 Waterman Road
Barstow, CA 92311
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(760) 267-6861
Contractor bond$25,000 — Business Alliance Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Endurance Assurance Corporation
Business typeCorporation
License issuedAugust 8, 1995
License expiresAugust 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.