ADU CITIES Contractor Directory

Caston Inc

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

☎ Call (909) 381-1619Verify this license at CSLB
CSLB license#502789
ClassificationsB — General Building · C-2 — Insulation and Acoustical · C-35 — Lathing and Plastering · C-9 — Drywall · D-39
Office of record354 South Allen Street
San Bernardino, CA 92408
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(909) 381-1619
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Zurich American Insurance Company
Business typeCorporation
License issuedDecember 15, 1986
License expiresAugust 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.