Thanks! Just had the floor done. I would budget $2-3 per foot. I have a 1300 SF garage so the price goes down a bit. I had about $1000 in materials.
Prep is key. I had an original concrete floor with no coating, sealer, etc. All we had to do was acid etch it. If there is something on it you may need to track blast. More $. Worth it I think though!!