ADU CITIES Contractor Directory

A Tech Plumbing

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

CSLB license#901133
ClassificationsC-36 — Plumbing
Office of record16005 Placid Drive
Whittier, CA 90604
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(310) 484-4999
Contractor bond$25,000 — Atlantic Specialty Insurance Company
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedJuly 30, 2007
License expiresJuly 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.