ADU CITIES Contractor Directory

Holtz Corporation

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

CSLB license#571968
ClassificationsB — General Building · C-8 — Concrete
Office of recordPO Box 403256
Hesperia, CA 92340
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(760) 244-1942
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Omaha National Casualty Company
Business typeCorporation
License issuedJune 27, 1989
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.