Masterson Enterprieses LLC

Terracon, based in Glendale Heights, offers specialized consulting engineering services in environmental, facilities, geotechnical, and materials fields. Their team of Consulting Engineers and Scientists are experts in providing comprehensive solutions for a wide range of projects. Generated from their website's infomation

Air Filter Engineers has been offering filtration products and equipment in the Midwest region. Operational for more than 50 years, the company serves the health care, wet and powder paint, dust collection and industrial markets. It offers commercial filter systems for office buildings, educational facilities, banks, athletic arenas and shopping malls. Air Filter Engineers also offers pleated dust bags and pulse cartridges for manufacturing plants, food processing facilities, and oil and gas refineries. The company offers filter products to address the problems associated with carbon dust in elevator mechanical equipment control rooms. It designs filters for low-pressure drop applications with high dust holding properties. Air Filter Engineers offers on-site inspection and air filter change and disposal services.

Hill Engineering is a subsidiary of Formtek, which is a manufacturer of tooling and special machineries. Established in 1950, Hill Engineering offers a range of roll forming and stamping solutions. It provides a variety of stamping dies for hydraulic systems and rotary punching machines. The company maintains a more than 6,000-square-foot facility. It serves the automotive, recreational and metal, as well as heating, ventilation and air conditioning industries. The company also offers flying saws, tube cutoffs and fabrication systems. It provides air and hydraulic presses that feature surge tanks, terminal boxes, regulators and bladders. Hill Engineering manages a staff of more than 90 employees, including design engineers, tool and die makers and service technicians.