
Your Civil Construction Experts
ORS is primarily an earthwork and wet utility company self-performing commercial construction and site development projects across Colorado and Southern Wyoming. We've got the tools, the experience, and the expertise to get the job done right, on time, and on budget.

Site Development
We are experts in erosion control, grading, drainage, utility installation, and more. Our trusted concrete and asphalt trade partners can help bring it all together into a complete package.
Site Development

Underground Utilities
As a licensed utility contractor, we can upgrade existing waterlines, sanitary sewer lines and storm drains and provide new construction to municipalities and planned unit developments.
Underground Utilities

Excavation Services
We work with the premier trade contractors in the area to provide underground services on high-profile projects including hospitals, universities, warehouses and tech centers.
Excavation Services

Environmental
Our leadership has decades of experience working on environmentally sensitive projects including the construction of engineered improvements for flood control, for industrial and solid waste facilities and the remediation of impacted sites.
Environmental

Transportation Logistics
ORS operates a modern fleet of heavy equipment, trucks and trailers. We utilize GPS tracking technologies in our fleet management program to schedule routine maintenance, monitor fuel consumption and minimize downtime.
Transportation Logistics

It all starts
with a CONVERSATION
2970 W 29th St Unit 18
Greeley, CO 80631
Tel: 970 - 330 - 8533
Fax: 970 - 330 - 3255