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...
US - US
January 7, 2025
SIMON | Accounts Payable Specialist • 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 - Sheridan
December 22, 2024
SIMON | 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 asphalt paving, concrete,...
US - US
December 31, 2024
Environmental Coordinator • Subsidiary:Sully Miller Holding Co. • Sully-Miller Contracting Co., the Colas USA subsidiary that operates throughout Southern California, is a company with over 100 years in the construction industry. Since 1923, Sully-Miller has become one of the premier...