I had a horse colic a few years ago. On the way to the vet hospital, he tried to go down several times. He tore some holes in the wall mats in my trailer. Over the past few years, the tears have gotten worse. Has anyone ever replaced them? Did you do it your self or pay a trailer repair shop? If you had a shop repair it, what was the appx cost?
This thread has helpful info:
https://www.chronofhorse.com/forum/forum/discussion-forums/off-course/272071-installing-mats-onto-walls-of-trailers