Flatiron Construction

Founded in Boulder, Colorado, in 1947, Flatiron now operates across the U.S. and Canada, specializing in projects from common to complex. Flatiron builds highways, bridges, airports, rail transit, dams, water facilities and underground projects delivering innovative solutions that meet challenging criteria. Beyond our commitment to delivering outstanding projects, Flatiron people demonstrate a commitment to safety and learning, sustainability, our clients and partners, and the communities where we live and work.