Coach Specialist of Texas in Mansfield. I almost ripped the rear cap off my 5er on a steel column. Major damage. They have a satellite location in Plano. Since I live north of Plano I dropped it off there. They took it to Mansfield, worked up the estimate, contacted my insurance (whom I had already notified), got approval for repairs, completed the work, and I picked it up 3 weeks later looking new. And that spanned a July 4th holiday. Very pleased with the work.
Google them.
Edit: looking at their web site it appears they have several locations now. Been 4-5 years since my repair and they had only recently acquired the Plano location at that time.