O'Brien Steel Service Co

Allied Welding, based in Chillicothe, Ill., is a welding company that is located with easy access to railroad, airline and trucking facilities. It has been a Caterpillar-certified supplier since 1987 and is its primary supplier of grill doors for track-type tractors. It offers 24-hour operations and provides additional capacity up on demand in its 86,000 square foot facility, with 11,250 square feet dedicated to a powder coat paint system. Allied Welding specializes in the following services: welding, machining, fabrication, painting, manual machining, turning, grinding, stamping, packaging, bending, forming, drilling, shotblasting, beveling, cleaning and assembly. Allied Welding was founded in 1964.

HHagerty Steel & Aluminum Company is a metals service center that maintains an inventory of steel, stainless steel, aluminum and nonferrous products. The company provides expanded metals, drill rods, channels, beams, and brass and copper products. Its products include plates, sheets, pipes, alloy, hot rolled and cold finished bars and tubes. The company maintains a fleet of delivery trucks that serve customers in central Illinois, eastern Iowa, northeast Missouri and northwest Indiana. It offers several services, including slitting, sawcutting, shot blasting, punching, flamecutting and shearing. The company is a division of Liebovich Brothers, which was established in 1938 and is a subsidiary of Reliance Steel & Aluminum Company. Hagerty Steel & Aluminum Company is located in East Peoria, Ill.

Founded in 1889, the Keystone Steel & Wire Company began in a humble shed on a rented farm in Dillon, Ill. It has become one of the leading construction wire, industrial wire and steel rod producers in the Midwest. Keystone Steel & Wire Company s first product was a wire fence. Dipped in red paint, the Red Brand fence began selling throughout Illinois in the 1920s. It opened modern production facilities in 1988 and moved to Bartonville, Ill. Keystone Steel & Wire Company s campus in Bartonville is one of the largest wire mills in the United States with more than 2 million square feet of manufacturing space spread out through hundreds of acres. In 1998, the company produced nearly 650,000 tons of steel. It ships its products via truck, rail and barge throughout the United States. Keystone Steel & Wire maintains corporate headquarters in Peoria, Ill.