Subsidiary: BARRETT Upstone Materials, Inc. is one of the companies that operates within Barrett Industries Corporation, the Colas USA subsidiary that operates Projects · Companies · News
Ready Mix Mechanic at Colas Rail in Massena.
Subsidiary: BARRETT Upstone Materials, Inc. is one of the companies that operates within Barrett Industries Corporation, the Colas USA subsidiary that operates primarily in Maryland, Ohio, Pennsylvania, and New York. Upstone is the leading manufacturer of aggregates, hot mix asphalt, and ready-mi...