ADU CITIES Contractor Directory

Larderuccio William

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

CSLB license#505434
ClassificationsB — General Building · C-10 — Electrical
Office of record13681 Newport Ave #8 #361
Tustin, CA 92780
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(714) 404-8485
Contractor bond$25,000 — Western Surety Company
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedFebruary 10, 1987
License expiresOctober 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.