ADU CITIES Contractor Directory

Sinco Co Inc The

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

☎ Call (818) 783-5292Verify this license at CSLB
CSLB license#280625
ClassificationsB — General Building
Office of record4605 Lankersham Blvd #620
North Hollywood, CA 91602
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(818) 783-5292
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Preferred Employers Insurance Company
Business typeCorporation
License issuedDecember 6, 1972
License expiresMay 31, 2027

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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.