I had a horrible experience with precision, when Tech came to replace my garage door, he brought the wrong doors. When we told him that the door was not what we ordered. He started screaming while finger pointing at us said that we were wrong. After he called his office he realized he did brought the wrong door, but he took our old door out already, he had to put wrong one until he comes back. That was Aug 30th, then 3 weeks later on Sept 30th, he came back to installed supposed to be right door, but again, he brought the wrong door. also, his job performance was unbelievable horrible, many screws wasn't secured, every time we open the door whole frame was shakes, door was not straight, didn't even install safety guard, frame has so much gaps, garage door was kept scrubbing my wood frame (yes it damaged my garage frame)...etc... I do have all the pictures to prove it. Finally, someone else came back on Dec 6th (almost 3 month later) fixed everything the way supposed to be. Means while we couldn't uses the garage door. Infect, I was so scare of the Tect who came out first couple times.