ADU CITIES Contractor Directory

Yoo Byongchan

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

CSLB license#999292
ClassificationsB — General Building · C-10 — Electrical
Office of record1210 Oakheath Drive
Harbor City, CA 90710
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(310) 963-6266
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedDecember 13, 2014
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.