ADU CITIES Contractor Directory

Alpha Don Construction Inc

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

CSLB license#872735
ClassificationsB — General Building · C-36 — Plumbing
Office of record12432 St Mark Street
Garden Grove, CA 92845
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(562) 743-1170
Contractor bond$25,000 — Jet Insurance Company
Workers' comp (CSLB record)Exempt
Business typeCorporation
License issuedFebruary 14, 2006
License expiresFebruary 29, 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.