The garages are "small" when the cars are in. Cabinets with doors can be a problem. I would use the wire shelfs but, put them on adjustable down rods instead of the braces. I would then but some Cutains ( I use black ones from lowes) over them. You then have access without the doors hitting the cars. If you want cabinets, "Specialized Storage Soloution" (407) 718-6818 does some nice work at reasonable prices. He brings the cabinets off the floor a little so rain water does not damage them.