MacDonald Steel Limited was established in 1957 as a custom steel fabrication company. Located in Cambridge, Ontario, our modern facilities provide over 200,000 square feet of manufacturing space and 20 acres of property. Serving a wide range of industries, we are committed to achieving the highest standards of quality and workmanship. The MacDonald Steel team of design technologists and technicians constantly works to reduce costs by improving the manufacturing process. Over the years we have manufactured parts for many off road equipment manufacturers industry including machine chassis, fuel and hydraulic tanks, rollover protection structures, cabs and booms. In addition, we have developed expertise in areas as diverse as acoustical control products, electrical switch-gear tanks and transformer fabrication.The MacDonald Steel team of design technologists and technicians constantly works to reduce costs by improving the manufacturing process. Over the years we have manufactured parts for many off road equipment manufacturers industry including machine chassis, fuel and hydraulic tanks, rollover protection structures, cabs and booms. In addition, we have developed expertise in areas as diverse as acoustical control products, electrical switch-gear tanks and transformer fabrication.MacDonald Steel is CSA W47.1 certified and maintains a Quality Assurance program based on the ISO 9002 standard. We consistently exceed customer quality expectations.We are qualified to fabricate to the requirements of ASME boiler and pressure vessel codes U, UM, H and R.