ADU CITIES Contractor Directory

Altamirano Construction Inc

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

☎ Call (909) 256-1103Verify this license at CSLB
CSLB license#876292
ClassificationsB — General Building · C-20 — Warm-Air Heating, Ventilating and Air-Conditioning · C-39 — Roofing
Office of record22660 De Soto Street
Grand Terrace, CA 92313
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(909) 256-1103
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Leasing Firm, Temp Agency, etc — State National Insurance Company Inc
Business typeCorporation
License issuedApril 18, 2006
License expiresApril 30, 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.