A little while ago I was riding a dirt bike around a friends driveway and when i pressed the front brake the throttle went back and I drove right into the garage. It damaged the bottom left panel. I am responsible to pay for it and was wondering if it could be repaired. I live in Bozeman, Montana, and the garage door is made of composite.
As stated in previous answer you can replace just a section as long as it is still manufactured. The only way you'll get someone to make one is if it is a wood door, and then how structurally is it going to be? Which you stated that it is rusting, so that should eliminate wood! Garage doors have a lot of pressure/tension on them, especially the bottom one. If there is not a manufactures sticker on the inside of one of the door panels check the side of the door. A lot of manufactures put labels on the side of the sections (less noticeable) or they will put them on the track somewhere. Hopefully you will be able to find a sticker some where which should give you all the info you need.
