One of Northern Colorado’s Premier Contractors

Coulson Excavating is a contractor that performs underground utility, grading, and paving projects. We operate as General Contractor 70% of the time and Sub-contractor 30% of the time. Learn more… Pride of performance 

Coulson Excavating owns and operates 2 asphalt plants located in Loveland, Colorado. We also have our own crushing plant. We subcontract traffic control, striping, concrete, guardrails, lighting, and any testing needs you might have. This comprehensive ability to manage all aspects of the project means we can be your end-to-end solution for roadway projects big and small.