I would remove the concrete! The $350 cost is less than what it would cost to level the pad!I currently have a 12 x 24 concrete patio that is cracked parallel to the house, almost in the center. I want to build a deck approximately the same size, in the same location. The problem is that the patio slopes toward the house and water pools up in one of the inside corners against the house.
I was curious to determine ideas regarding whether I should (a) have the deck raised and leveled, by means of a jacking process of some sort, and then build the deck over the repaired patio or (b) have the patio torn out and then fill in the void with dirt and then build the deck over that. I got a quote for having the concrete raised and leveled for around $950. I assume the cost of removing the patio would be about $350 or more, plus the cost of some material to fill in the hole that the removed patio will cost. Could I just repour concrete over the existing patio to fix the poor slope, since I don't care what it looks like, and then deck over that?
Any ideas? I would like to do as much of this as I can myself, and my dad and I will be building the deck.
Thanks for any help.