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Flatiron develops innovative solutions to build critical infrastructure and landmark projects.

Flatiron builds roads, bridges, rail, airports, dams, industrial, water and underground projects from common to complex, large-scale jobs. Delivering successful projects under a variety of contracting methods, Flatiron has unparalleled design-build and public-private partnership experience and expertise.

Founded in Boulder, Colorado, in 1947, and named for the unique rock formations 22bet sports betting appthere, Flatiron now operates across the U.S. and Canada. Flatiron is a subsidiary of German-based HOCHTIEF, one of the world’s largest international construction service providers.


Our Presence

Canadian Division

Operations in British Columbia, Alberta, the Yukon, Quebec and Manitoba.

Central Division

Operations in Colorado, Texas, Alabama and the central U.S.

East Coast Division

Operations in North Carolina, South Carolina and the mid-Atlantic U.S.

Northwest Division

Operations in California, Washington and the western U.S.

Southwest Division

Operations in Southern California and Arizona.

Flatiron Awards
Construction Partnering Awards
22bet reviewAGC Build America Awards
Construction Safety Awards
Best Workplace Awards


Flatiron is a wholly owned subsidiary of HOCHTIEF and is managed by Flatiron’s Executive Team. HOCHTIEF, one of the world’s leading construction groups, delivers complex infrastructure projects, some on the basis of concession models. The Group operates in the transportation infrastructure, energy infrastructure and social/urban infrastructure segments as well as in the contract mining business.

Learn more about HOCHTIEF