P.O. Box 557
Kersey CO 80644
Founded in 1976, Centennial Ag Supply Co. is an innovative, independent, input supply company servicing the Rocky Mountain region with seed, fertilizer, custom application, chemicals and service. Our vision is to improve the productivity and profitability of our customers through expert innovation, consultation, products, and services. We strive to accomplish our vision and goals with integrity, teamwork, fiscal responsibility, service and quality.