ADU CITIES Contractor Directory

Mathison Robert III

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

CSLB license#1023623
ClassificationsA — General Engineering
Office of record23122 Rancho Peak Place
Murrieta, CA 92562
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(619) 454-2548
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedFebruary 10, 2017
License expiresFebruary 28, 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.