ADU CITIES Contractor Directory

A & J Plumbing Company

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

CSLB license#1031639
ClassificationsC-36 — Plumbing
Office of recordP O Box 2116
Colton, CA 92324
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(877) 267-7567
Contractor bond$25,000 — Ohio Casualty Insurance Company (the)
Workers' comp (CSLB record)Workers' Compensation Insurance — Pacific Compensation Insurance Company
Business typeCorporation
License issuedOctober 4, 2017
License expiresOctober 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.