ADU CITIES Contractor Directory

R M A Design Build Group Inc

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

☎ Call (909) 896-4764Verify this license at CSLB
CSLB license#931801
ClassificationsB — General Building
Office of record813 Rimrock Circle
Walnut, CA 91789
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(909) 896-4764
Contractor bond$25,000 — Atlantic Specialty Insurance Company
Workers' comp (CSLB record)Exempt
Business typeCorporation
License issuedApril 23, 2009
License expiresApril 30, 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.