Not sure if anyone here can help but I've got a 3 storey elevation that needs re-rendering. Not sure how much is defective - prob. 20-25% lower down, but is there a m2 rate for hacking off, stabilizing, re-applying [2 coats] ??

I'm inquiring because until the scaffolding goes up and it's checked all over I won't have an estimate [approx.], which I need. Also would it be best done on a day rate [ methinks prob. yes.]

Thanks in anticipation.