ADU CITIES Contractor Directory

8A Construction Services Inc

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

☎ Call (323) 896-3570Verify this license at CSLB
CSLB license#925552
ClassificationsB — General Building
Office of record318 E 4TH St
Ontario, CA 91764
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(323) 896-3570
Contractor bond$25,000 — North River Insurance Company (the)
Workers' comp (CSLB record)Workers' Compensation Insurance — Employers Preferred Insurance Company
Business typeCorporation
License issuedDecember 2, 2008
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.