ADU CITIES Contractor Directory

Jung David Ku

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

CSLB license#1100870
ClassificationsB — General Building
Office of record3953 Artesia Blvd
Torrance, CA 90504
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(310) 370-1911
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedJanuary 26, 2023
License expiresJanuary 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.