Founded in 1896, Oklahoma-based Manhattan Construction Company provides preconstruction, construction management, program management, general building, and design-build services throughout the United States, Mexico, Central America, and the Caribbean. Manhattan’s award-winning portfolio of work includes sports, healthcare, government, education, laboratory, aviation, transportation, convention, casino, and hospitality facilities. Manhattan is a 15-time Associated Builders and Contractors (ABC) Accredited Quality Contractor (AQC), a nine-time ABC STEP Diamond Safety Award Winner, and a Pinnacle Safety Award winner - ABC’s top national safety honor.