ADU CITIES Contractor Directory

Top Notch Plumbing Inc

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

CSLB license#1018137
ClassificationsC-36 — Plumbing
Office of record4903 N Vecino Drive
Covina, CA 91722
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(626) 664-5519
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Employers Preferred Insurance Company
Business typeCorporation
License issuedSeptember 12, 2016
License expiresFebruary 28, 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.