Buchart Horn, Inc

Founded in 1915, Gannett Fleming is an international planning, design and construction management firm. The company provides full-service, multidisciplinary engineering services and technical expertise for the transportation, institutional, commercial, environmental, information technology, and water and wastewater industries. It offers application design and development and graphics and multimedia design services. Gannett Fleming also provides environmental management, site development and strategic planning solutions. The company offers dam investigation and inspection and emergency response planning services. It provides services for roads, highways, bridges, and transit and rail systems. Gannett Fleming operates more than 50 offices throughout the United States and Canada. Gannett Fleming employs nearly 1,900 professionals. The company has achieved ISO 9001:2000 certification.

Northrop Grumman, headquartered in Annapolis Junction, MD, is a leading global aerospace and defense technology company known for its innovative solutions in advanced weapons, aircraft, missile defense, and space systems. The company is committed to accelerating innovation and enhancing national security through a customizable test fleet and advanced production techniques. Guided by a strong focus on sustainability and building future STEM leaders, Northrop Grumman invests in academic initiatives from classrooms to laboratories. Their dedication to outpacing emerging threats and delivering next-generation strike power underscores their position as a pivotal player in the defense industry. Generated from the website

Since 1988, Harcon Corporation has provided access services on thousands of structures throughout the United States, ranging from a single-span covered bridge a few miles from our home office in Paradise, Pennsylvania, to 440 spans on the Seven Mile Bridge in the Florida Keys, to over 100 truss b...