ADU CITIES Contractor Directory

Trio Plumbing Systems

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

CSLB license#803154
ClassificationsC-36 — Plumbing
Office of record3900 E 61ST Street
Huntington Park, CA 90255
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(951) 440-4398
Contractor bond$25,000 — Platte River Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Employers Preferred Insurance Company
Business typeSole Owner
License issuedJanuary 16, 2002
License expiresJanuary 31, 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.