Old garage concrete slab was cracked and pitted, probably the original slab from when the garage was built. Wanted to fix it up because I like to work on my sports car in the garage. Alex came by to give a quote with no pressure; he recommended replacing the whole slab, which I accepted. Alex & his assistant were extremely speedy and quickly removed the old slab, laid down fresh metal sheeting, and poured the new concrete. He helpfully suggested some alternatives when I told him I was thinking of epoxying the floor as some car enthusiasts have done. A neighbour two doors over told me they redid their slab a decade or two ago and it cracked within a couple of weeks because their contractor used poor concrete and didn't make cuts in the slab to allow for shifting weights. So far, my slab is looking great! Will definitely call Alex again in the spring for a quote on a concrete patio in the back. Only complaint was that the dumpster company he subcontracted out to claimed he never called for pickup, although I was standing next to him as he made a call. Not sure who to blame there. I wouldn't ordinarily have minded the few extra days but we were having people over and I needed the driveway space, so it was a bit annoying but no great problem.