Contribute to some of the most challenging and technically complex projects of the century. Flatiron is a leading transportation and infrastructure contractor in North America. We develop innovative solutions to build landmark projects including roads, bridges, rail, airports, dams, water, industrial and underground infrastructure for both public and private clients. Flatiron delivers projects through a variety of contracting methods, including design-build and public private partnerships. Building successful projects across North America, Flatiron is consistently ranked in the top 50 contractors, the top 10 bridge contractors and the top 10 highway contractors by Engineering News-Record. Founded in 1947, Flatiron has grown geographically over the years and now operates under six divisions across the U.S. and Canada. Flatiron is a subsidiary of German-based HOCHTIEF, one of the worldÍs largest international construction service providers.