Experience: With 23 years of designing, engineering, building and installing hydraulic doors, we have the know how to get the job done right. Warranty: 7 year Warranty on the door Structure and a Full 3 years on all other components of the door. Service: Our goal is your complete satisfaction, from measuring your building, to designing, building, delivering and installing your door. We always install all our doors, to save you headaches and hassles. Value: When getting pricing from other manufacturers make sure to request an installed price, so you can compare apples to apples. Nobody delivers and installs our level of quality at a better price! Reputation: check us out on the forums and chat rooms or with an existing customer. A good reputation is earned and we work hard to keep earning ours.