Founded in 1890, The D.S. Brown Company is a designer, supplier and manufacturer of engineered products for the bridge and highway industry. The company s home office and manufacturing facilities are located in North Baltimore, Ohio. It performs and controls the manufacturing processes involving research and development, engineering and design, extruding, molding and testing, custom steel fabrication and machining. Additionally, its operations deal with steel fabrication, machining and rubber processing that include compounding, mixing, extruding, molding and calendaring. It maintains an engineering staff at the corporate office enabling the company to handle construction projects with engineered solutions. Its primary markets include the transportation infrastructure construction markets with an emphasis on bridges and concrete pavement markets.