ADU CITIES Contractor Directory

Castillo Construction Sc

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

☎ Call (619) 723-4593Verify this license at CSLB
CSLB license#973853
ClassificationsB — General Building
Office of recordP O Box 2103
Imperial Beach, CA 91933
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(619) 723-4593
Contractor bond$25,000 — Merchants Bonding Company (mutual)
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedJune 11, 2012
License expiresDecember 31, 2026

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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.