Concession windows in trailer
I've done some reading and tried to search but keep getting no results found. I own a concession trailer now and looking to add a stationary trailer in our main town it will be a 8.5x32' trailer and we are going to install the windows our self, 8'x4' window due to the wait period if we have the manufacture do it. Anyone that has installed these in trailers, do you just cut out and place the window in?? Or do you have to shore up the area where you cut it out for support going down the road?? Been trying to find pictures on here with no luck. any help would be great!