Gateway Materials Technology

Parsons Transportation in Des Plaines is a digitally enabled solutions provider and a global leader in diversified markets, specializing in security, defense, and infrastructure. The company's focus on innovation and expertise allows them to deliver cutting-edge solutions to meet the needs of various industries worldwide. Generated from their website's infomation

MACTEC Engineering and Consulting is one of the operating divisions of MACTEC. It provides an array of engineering, environmental, facility life cycle management and construction consulting services to public and private clients. The division offers construction and inspection, data management, radiological engineering and value analysis services. MACTEC Engineering and Consulting s radiological engineering services include health physics consulting, program support, ecological risk assessments and radiation safety training. With one of its offices in Chicago, the division also offers geotechnical services that feature erosion and sedimentation control, seepage analysis, fault trace studies and subsurface exploration. Headquartered in Atlanta, MACTEC has more than 3,000 employees in over 100 U.S. offices.

Founded in 1946, CH2M HILL is an employee-owned, full-service project delivery firm that provides engineering, construction and operations services. Its services include site selection, infrastructure planning, economic development, management consulting, energy management and planning, and licensing and permitting. CH2M HILL also offers project financing and development, process design, facilities management, and equipment assembly and system integration services. It provides practical technology solutions for water, environmental, transportation, nuclear, manufacturing, power and energy, pharmaceutical, communications, chemicals, electronics and biotechnology projects. The company s services also include drilling and well support, building operations and maintenance, decontamination and lean operations planning. In addition, it provides consulting services for planning, financing, initiating, optimizing and delivering infrastructure projects. Headquartered in Denver, CH2M HILL maintains a location in Chicago, and it serves the civil infrastructure, government and industrial sectors.