How come I have never seen any treated hardwood? Is it not possible to get the treatment into the wood, or what?
I am setting a shed on cement blocks, and would like to make a solid base out of wood, but treated softwood tends to flex and warp. Hardwood stays pretty straight. In fact I have it on oak planks now, but they will rot in no time.
I already know someone is going to tell me to pour a cement footing, and that would be ideal. The only problem is that according to local law, if it is cemented, or if there are posts in the ground, it is considered a permanent building, and I will be taxed for it. If it sits on timbers or blocks, it is movable, and is not taxed. So much for stupid laws, but I will keep it movable.... I will probably put some wind anchors in the corners though. like the ones they use on trailer homes.
Jerry