ADU CITIES Contractor Directory

Chan's Plumbing Service Co

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

☎ Call (626) 274-6220Verify this license at CSLB
CSLB license#617020
ClassificationsC-36 — Plumbing
Office of record1807 Alpha Street
South Pasadena, CA 91030
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(626) 274-6220
Contractor bond$25,000 — Western Surety Company
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedApril 1, 1991
License expiresApril 30, 2027

Is this your business? Claim this listing to enhance it with your website, photos, and project details.

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.