Based in Springdale, Ark., WESCO Distribution Inc. specializes in the distribution of electrical construction products and electrical and industrial maintenance, repair and operating (MRO) supplies. It is one of the largest providers of integrated supply services in the United States of America. The company offers a wide range of products, such as lamps, light fixtures, ballasts, circuit breakers, transformers, switchgear, safety equipment and many more. WESCO Distribution Inc. maintains relationships with over 17,000 suppliers, and serves more than 113,000 customers worldwide. The company operates over seven distribution centers and approximately 380 full-service branches in North America and international markets