US - NE - Scottsbluff
January 9, 2025
SIMON | Manufacturing Assistant Project Manager Subsidiary: Simon Simon is a subsidiary of Colas USA with operations throughout Colorado, Nebraska, South Dakota, and Wyoming. We specialize in aggregate, asphalt, and ready-mix concrete materials production, with expert teams providing high-quality...
US - WY - Cheyenne
January 9, 2025
SIMON | Project Engineer Subsidiary: Simon Simon is a subsidiary of Colas USA with operations throughout Colorado, Nebraska, South Dakota, and Wyoming. We specialize in aggregate, asphalt, and ready-mix concrete materials production, with expert teams providing high-quality asphalt paving, concrete,...
US - US
January 7, 2025
SIMON | Construction Intern 2025 (Multiple Locations) • Subsidiary: Simon • Simon is a subsidiary of Colas USA with operations throughout Colorado, Nebraska, South Dakota, and Wyoming. We specialize in aggregate, asphalt, and ready-mix concrete materials production, with expert teams...