ADU CITIES Contractor Directory

Williams Plumbing Service

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

CSLB license#776361
ClassificationsC-36 — Plumbing
Office of record33244 Blanche Drive
Lake Elsinore, CA 92530
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(951) 833-5993
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Exempt
Business typeSole Owner
License issuedMarch 20, 2000
License expiresMarch 31, 2028

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.