How much will it cost to make a base for a shed/summerhouse 8m by 4m? asked by: anon d.t.jeffries local building services. the cheap way or the expensive way so bottom line is your budget. for a shed/summerhouse i would just slab it but for a base that big i would concrete it. the bottom line is you get what you pay for these days as. How to build a shed base advice on laying timber, plastic, paved and concrete bases a firm, level base should be the starting point for any shed or garden building.. How much is it to build a shelter diy shed plans | drawings.for.building.shed build storage above stairs how to build a salvage window shed plans for a small storage shed. how much is it to build a shelter concrete shed base construction cheap sheds under 100 drawings.for.building.shed.
I would like to lay a concrete base for a new shed, 12 by 6 feet with a later of engineering bricks on top of the concrete and a damp course membrane.. A shed base is an essential part of building a shed (whether they may be wooden or metal garden sheds), the base has to be properly made to give your shed a solid foundation.. Homepage - preparation for concrete base. concrete base it is advisable to place a polythene membrane down prior to the concrete being laid to prevent damp rising through the concrete to the building. 1 cubic foot of concrete. example: shed base 8' long x 6' wide x 3" deep the volume = 8' x 6' x 0.25' = 12 cu ft 2 bags per cubic ft = 24.