Knocking up a base for a 12 x 8 shed. I have dug out the soil etc, next will be hardcore that I have plenty of, membrane followed by concrete to finish. I was at this point I tarting thinking do I really need a timber floor? a per traditional shed build. The base is a 100mm wider than the size of the shed will I get water ingress around near the sides at the base of the shed. I was planing on using DPC under the sole plate of the side walls . Any adive on this would be helpful
Thanks
Thanks