I have used Overhead Door Company of Cortland, Inc. at least three times over a period of many years. I have really had good experiences with them. They installed a garage door in my prior home, and then, about 14 years ago, they installed a garage door in my current home. After that long a period of time, my door chains came down with a case of "old age", so they came out recently to replace those. Like always, they showed up on time and were very friendly. They did a good job for me, and frankly, I would not even consider using any other door company besides them!