Colas USA
ConstructionNew Jersey, United States1001-5000 Employees
Colas USA is a construction company focused on infrastructure development and maintenance. It operates a nationwide network of more than 300 facilities that manufacture and distribute aggregates, asphalt products, ready-mix concrete, liquid asphalt, and polymer-modified binders and emulsions. The business combines materials production with construction services to participate in projects ranging from roads and bridges to airports, ports, and other infrastructure, as well as the broader built environment. Based in Morristown, New Jersey, the company serves customers nationwide through regional offices and maintains a sizable presence in the market. In 2026, Zach Green of Colas USA was named the board chair of the National Stone, Sand & Gravel Association, reflecting leadership involvement in the industry.