RPM & Associates, Inc. was founded in 1982 by Rob Mudge, Deb Mudge and Rob's parents, Jim and Phyllis Mudge. RPM & Associates, Inc. is a manufacturing firm located in Rapid City and is a South Dakota corporation. Its core customers are coal fired power plants, mining operations, cement plants, as well as providing solutions for a variety of other customers. RPM’s MISSION RPM & Associates provides the highest-quality manufactured solutions to valued power, mining, and other diverse customers, while striving to help them reduce their operational life-cycle costs. RPM’s most important resource, our innovative employees, have the opportunity for both personal and professional growth while ensuring RPM remains a world-class problem solver! For RPM, “Being the Best is Barely Good Enough!”