Duffy's Sales & Rental Duffy's Sales Inc was founded in 1992 by "Duffy" Anderson. He began this business out of his home location and later built it at it's current location. In 1998, he expanded his services by adding a full-time parts and repair mechanic who is currently operating the service and parts department at Duffy's Sales & Rental. In 2002, the rental fleet was started. In May of 2007, Russell Rydberg purchased the business (DSR Sales Inc dba Duffy's Sales & Rental). We offer a wide range of machines and equipment to help you get your big jobs done quick and effective. Whether you're looking to buy, rent or have your machine serviced, we deliver outstanding customer satisfaction. It is our goal to provide you with everything you need to get it done right! This website is to help you become familiar with our products, so that we may better serve you. If you have any questions, our experienced staff would be more than happy to help, so contact us today! We look forward to serving our customers needs in the future!