- Upstone Materials (Cheyenne, WY)
- SIMON | Project Manager Company: SIMON CENTRAL Location: Cheyenne Country: USA Type of Contract: Regular / Permanent Publication Date: Dec 8, 2025 ... Simon is a subsidiary of Colas USA with operations...have direct reports, including, but not limited to, assistant project managers/estimators, and superintendents. Main Responsibilities: * Embrace the… more