From Business: With more than 93 years of growth, HNTB Corporation has become one of the most prominent engineering, architecture and planning firms in the United States. The employee-owned…

From Business: Louis-based Cole & Associates is a multidiscipline firm that provides a full range of civil engineering and land development services. Founded in 1991, it provides a variety of…

From Business: Established in 1951, URS Corporation offers a range of professional planning, engineering and architectural design, environmental, construction, and program and construction…

From Business: Jacobs Engineering Group is one of the world s largest and most diverse providers of professional technical services. The company offers scientific and specialty consulting as…

From Business: Barry-Wehmiller Design Group provides industrial automation and engineering services to a variety of Industries. Originally established in St. Louis, the Design Group has…

From Business: Architecture, Engineering, Retail, and Restaurant design. For nearly 60 years, CASCO + R|5 has maintained its reputation for excellence because of its attention to client’s…

From Business: In business for more than 125 years, Honeywell International Inc. is an inventor and manufacturer of safety, security and energy products. Based in St. Louis, Mo., the company…

From Business: Founded in 1977, Marston & Marston offers a variety of geological services. It provides surface and underground mining and environmental and coal supply consulting services.…

From Business: Haskell combines architecture, engineering and construction (AEC) expertise with a corporate culture of transparency and integrity. The result is unmatched customer experience.…