ADU CITIES Contractor Directory

Quality Plumbing Services

Also listed as: Quality Plumbing Systems Inc

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

CSLB license#949827
ClassificationsC-36 — Plumbing
Office of recordPO Box 531756
San Diego, CA 92153
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(619) 746-6516
Contractor bond$25,000 — Philadelphia Indemnity Insurance Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Wesco Insurance Company
Business typeCorporation
License issuedJuly 12, 2010
License expiresJuly 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.