Welcome To Road Machinery & Supplies Co!


Komatsu PC330-7Road Machinery & Supplies Co. is proud to have served its customers since 1926. We strive to meet the needs of many industries, which include construction, mining, aggregate, forestry, recycling, industrial, municipal, utility, and attachment markets. We provide new and used heavy construction equipment as well as light construction equipment for sale or rent. In addition to providing parts and service support for new and used equipment. We offer a wide range of Komatsu parts. Whatever you're looking for, from Komatsu Excavators to Link-Belt Cranes, we have it all!