ADU CITIES Contractor Directory

Expert Plumber The

Also listed as: Expert Plumber Inc

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

CSLB license#1025248
ClassificationsC-36 — Plumbing
Office of record20700 Chatsworth Street
Chatsworth, CA 91311
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(213) 505-7920
Contractor bond$25,000 — Business Alliance Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Employers Compensation Insurance Company
Business typeCorporation
License issuedMarch 28, 2017
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.