Renovating Garage Into Living Space
I’m planning to renovate a 24ft X 24ft existing garage into usable living space (adding a bedroom, study, storage room, and bathroom). The quandry is that the garage floor is a post tension slab with a raised shoulder on one side protruding about 3 feet with a height about 4 inches higher than the rest of the slab. What is the best way to raise and level the floor? Can I pour more concrete on top of the post-tension slab or would I need to build a wood subfloor to match the height of the shoulder? Thanks in advance!