Duncan Co.

Since 1909 Duncan Company has grown into one of the Midwest’s premier suppliers of Abrasives, Cutting Tools, Pneumatics, Valves and Actuation, Instruments and Controls, Tank Safety and Piping Specialties.

Our philosophy is to combine quality products from the top manufacturer’s with excellent service provided by a well-trained sales team, utilizing the latest systems technology.  Through this combination we offer solutions at the lowest overall cost to our customers.