Bison Coach quality Horse Trailers Since 1984 Bison has produced quality trailers that have been affordable for the average buyer. In the early years, the Bison steel trailer was known as one of the most rugged and strongest trailers built. In 2003 the decision was made to add the Living Quarter conversion process to the Bison operation. The company and the product then became a “One Stop Shop” operation where all aspects of the manufacturing process were completed at the same facility. The addition of the all aluminum Stratus to the line-up brought still another dimension to the product offering. Today, Bison products are distributed and serviced by a National Dealer Network that stretches from coast to coast. With a full offering of horse trailers with living quarters in various sizes and models, the company is unsurpassed in providing the total package for their customers to enjoy their equine experiences. AND, at a price they can afford.