Dion & Sons, Inc. Email Format
Oil and GasCalifornia, United States51-200 Employees
Dion & Sons, Inc. is an oil and energy company based in Long Beach, California. Founded in 1930 as Amber Lubricants, the firm has evolved into a full-service petroleum distributor within Southern California, operating as part of the Amber Resources family and maintaining six distribution facilities across the region to support 24/7 delivery. Its offerings span fuels, lubricants (including branded products from Shell, Petro-Canada, and Safety-Kleen), customized fleet-card programs, industrial reclamation services, Mil-Spec lubricants and corrosion preventive products, general solvents, and racing fuel. The company serves industrial and commercial customers in Southern California who require reliable, flexible petroleum supplies and on-site support, with delivery windows and methods designed to fit customer needs. In early 2026, RelaDyne LLC acquired Dion & Sons, and in March 2026 the company announced the addition of three new trucks to its fleet, signaling expanded distribution capabilities in the region.