ADU CITIES Contractor Directory

Grigolla S J Construction Co Inc

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

CSLB license#462356
ClassificationsA — General Engineering · B — General Building
Office of record2663 Sierra Way
La Verne, CA 91750
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(909) 596-6406
Contractor bond$25,000 — Suretec Insurance Company
Workers' comp (CSLB record)Self-Insured — Department Of Industrial Relations
Business typeCorporation
License issuedSeptember 4, 1984
License expiresSeptember 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.