Diversified Supply

Established in 1977, Wholesale Controls International provides automation parts and control systems. Located in Pelham, Ala., the company provides design assistance for construction projects, including commercial drawings, submittals and data booklets. It offers an array of products, such as electrical components, dampers, building automation, actuators and valves. Wholesale Controls International stocks parts for several manufacturers of heating, ventilation and air conditioning (HVAC) products. Its clients list includes Air Compressor Products Inc. (ACP) and Business Application Programming Interface (BAPI).

MacLean Power Systems was established in 1986 and has been providing several different utility and telecommunications products since then. It is a division of MacLean-Fogg Company and sells its products under the brand name of T&D. The automated and bolted connectors, surge arrestors, anchors and the fiberglass products are some of the commonly sold products by the company. Operating in different countries and continents, the firm has acquired several different companies, including Reliable Power Products, Continental Electric and Hydrocom International. It has nine manufacturing facilities and a large number of representatives, who work across different continents and sell the products in the electric utility, telecommunications and civil markets.

Since 1988, Inline Electric Supply has been an electrical and lighting distributor supplying products and services to the commercial, residential and industrial customers. Located in Birmingham, Ala., it offers commercial and residential lighting designs, light bulbs, dimmers and industrial automation equipment. The company's other locations include Cullman, Ala., Gadsden, Ala., Albertville, Ala., Pelham, Ala., Jasper, Ala., Trussville, Ala. and Montgomery, Ala. Inline Electric Supply has a multiple of suppliers, including Advance Transformer Co., Appleton Electric Company, Bridgeport, Siemens, Thomas & Betts, Leviton, Broan and Lightolier.