Marshall Gage LLC

Founded in 1982 in Dallas, JBI Partners, specializes in real estate development design and technical, providing services in the areas of civil engineering design, land surveying, land planning, landscape architecture and construction management. The firm serves the development business sector community including major homebuilders and single-family lot developers. The company also specializes in commercial, and industrial land developers, city parks and planning departments. JBI Partners has developed a vast array of successful projects in the Dallas-Fort Worth area, with major projects in cities such as Frisco, Grand Prairie, McKinney and Plano.

HNTB Corporation is an employee-owned infrastructure and architectural company that serves the federal, state, municipal, military and private clients. It offers a range of planning, design, and program and construction management services. Founded in 1914, the company serves clients in the sports, aviation, transportation, transit and building markets. HNTB Corporation also addresses the issues of financing, legislation, construction, community outreach and ongoing operations. It provides design and build, flood management, urban design, historic preservation, training support and technology solutions. In addition, the company maintains locations throughout the United States. HNTB Corporation has received an award from the American Public Works Association.

Established in 1975, Huitt-Zollars is a full-service engineering, architecture and construction management organization. It offers a range of transportation, construction and urban development services. The organization specializes in civil, structural, mechanical and electrical areas. It provides roadway design, traffic control planning, utility coordination and drainage services. Huitt-Zollars has a staff of civil engineers that provides hydraulics, hydrology, wastewater treatment and collection, streets and thoroughfares, and water supply and distribution services. Its structural engineering services include design and analysis of foundations, retaining walls, tunnels, bridges, parking structures and buildings. The organization offers ventilation, plumbing, piping and fire protection systems and air conditioners. Huitt-Zollars maintains one of its locations in Fort Worth, Texas, with various offices throughout the United States, including California, Washington, Arizona and Colorado.