ADU CITIES Contractor Directory

Ralph's Plumbing, Heating, Air Conditioning

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

☎ Call (424) 757-2468Verify this license at CSLB
CSLB license#374461
ClassificationsB — General Building · C-20 — Warm-Air Heating, Ventilating and Air-Conditioning · C-36 — Plumbing
Office of record2017 Lomita Bl #2301
Lomita, CA 90717
Address as listed in the CSLB record — the office of record, not a service-area claim.
Phone (CSLB record)(424) 757-2468
Contractor bond$25,000 — American Contractors Indemnity Company
Workers' comp (CSLB record)Workers' Compensation Insurance — Continental Casualty Company
Business typeSole Owner
License issuedMay 18, 1979
License expiresMay 31, 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.