IEC, originally known as Interstate Electric Co., is a leading full-line distributor for all components of the Sign, Lighting, Graphics, and Display industries.

IEC offers the best in brand name products at competitive prices. With over 100,000 sq.ft. of space in our Southern California warehouse, as well as, three other locations in the Western US, we have the most diverse inventory of wholesale supplies for every application. We are proud to say that we have the most well-versed staff, knowledgeable in all facets of the sign industry. From our custom board cutting facility, our ability to cut accurate aluminum extrusion kits, to our facilities that are specially equipped to handle grand format digital media, IEC is a professional distributor that delivers! Excellence in Distribution Since 1946!