If you are in search of an Authorized Heartland RV Dealer, RV ONE - BUFFALO RV is here to serve you. RV ONE - BUFFALO RV and Heartland RV are committed to helping with your Heartland RV Product needs for you and your family. RV ONE - BUFFALO RV is your authorized WEST SENECA, NY Heartland RV Dealer for the following Heartland brands: and Milestone. You can find this Heartland RV dealership, RV ONE - BUFFALO RV, located at 1200 SOUTHWESTERN BLVD or call them at 716-652-4500. With Heartland’s strong commitment to its customers and cutting-edge innovation of quality Heartland products, we are certain you will find the Toy Hauler, Travel Trailer or Fifth Wheel you are looking for today.