National City Electric Equipment Manufacturers 2530 Southport Way OneSource Distributors is a privately owned distributor of electrical, utility and automation products based in Oceanside, California. OneSource has been headquartered in San Diego County for 25 years. OneSource has 11 locations and currently employs 315 with locations in California, Nevada, Arizona and Baja California. The company is ISO 9001:2000 certified. ISO 9001 is an international standard for quality management systems. National City CA Electric Equipment Manufacturers Onesource Distributors www.1sourcedist.com electrical electric automation automation control distributor electrical distributor utility wire cable tools conduit Hubbell Wiring Devices lamp recycling Cutler Hammer Eaton Advanced Transformer Carol Wire andamp; Cable plugs and co electrical electric automation automation control distributor electrical distributor utility wire cable tools conduit Hubbell Wiring Devices lamp recycling Cutler Hammer Eaton Advanced Transformer Carol Wire andamp; Cable plugs and co Business Reviews Onesource Distributors Testimonials