On Trac Garage Door Company is proud to be a preferred ProVantage LiftMaster dealer which means that we are able to bring you competitive pricing on the best garage door openers available. LiftMaster openers offer best-in-class performance and are equipped with top-notch, innovative features to simplify your life, keep you connected to your home, and provide peace of mind. We’ll help you select the opener that best suits your needs.