If you were to build a RV garage , would you make it wide enough to open slides while housed inside. Also How wide would you make it. I own older rv no slides, so I' am looking at overall needs of gar...
Make it big enough to house the RV, work on the RV, including the roof, store the tools necessary to work on the RV, as well as store the items that may go inside of the RV. In addition it is good to have 50 amp power available, fresh water, and a sewer drain, garage heat and AC, all on a wish list. Naturally let your wallet be your guide. If you go with a metal building, most can be made longer without too much hassle.