John Sisson and his dealerships have been a part of the Pennsylvania landscape for nearly 50 years. In that time, we have alw ... ays remained customer-focused and satisfaction oriented. We don’t just want you to drive a John Sisson Motors car, we want you to come back for your next car, and we want you to rely on us for service. At John Sisson Motors, we do not take our customers for granted. We work hard every day to maintain the relationships that we have built. That’s why so many of our customers have been here before. Repeat customers are satisfied customers. If you have never been to John Sisson Motors before, then we would love to earn your business. Our Washington dealership is ready to help you find everything that you need. We serve all the surrounding areas including Pittsburg, McMurray, Canonsburg, Wheeling, and many other cities and town all throughout the South Hills. If you want a Mercedes-Benz and you live in Southwestern Pennsylvania, then you should come out to see us or browse our inventory online. GET SOCIAL WITH US www.facebook.com/sissonmb www.twitter.com/jsissonmb www.pinterest.com/johnsissonmotors read more