ADU CITIES Contractor Directory

Gunn William H Construction

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

CSLB license#545105
ClassificationsB — General Building
Office of recordP O Box 70103
Riverside, CA 92513
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(951) 785-1095
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedOctober 22, 1988
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.