Millions of dollars of parts and machinery are only a day away! RPSI has been serving the Michiana area for over 20 years providing quality products and services to a wide variety of customers. Whether your needs are big or small, our range of hundreds of products from the nations leading manufacturers will fulfill them. Also, our custom designed services can be tailored to the largest businesses or the smallest home. Please explore the site using the links at the top or bottom of our pages and contact us so we can meet all of your needs!