As a local wholesaler of electrical and lighting supplies based in Los Angeles, ESD Tech has grown to serve customers nationwide through our online store. We carry materials that are all fully certified to pass general professional safety inspection. Our customers come from a wide range of trades from electricians, engineers, general contractors, builders, local businesses, and real estate investors. Our top priority is to provide quality products at the lowest prices to ensure your project is as cost-efficient as possible. Feel free to connect with us to get quotes on bulk orders or to inquire about other products that are not currently listed on our site.