Diy storage shed kits are the same price as a regular shed. we simply partially assemble the shed kit and send it as a package for you to assemble. if you wish to have sheds unlimited assemble the shed kit for you there is an extra cost from 25% to 40% depending on the type of storage shed or prefab car garage you wish to purchase.. Shop wood storage shed floor kits in the sheds & outdoor storage section of lowes.com. find quality storage shed floor kits online or in store.. Shop wood storage sheds in the sheds section of lowes.com. find quality wood storage sheds online or in store. and lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted. sheds & outdoor storage. sheds. wood storage sheds. wood storage sheds.