Anybody here in the concrete business?

[fsstnotch]

I can't really make a bunch of phone calls so I was hoping maybe some of you could help me out.

I just bought a new house which has a 1 1/2 car dirt floor garage. that is just not going to cut it for me so I would like to knockdown and rebuild a new garage or add to the current one to end up with a 3 car with a concrete floor. I'm getting alot of conflicting #'s on cost of a slab. I want to know what a slab would cost to be poured. I would do all the work, All I need is a cost on the pouring. The slab would be about 900 sq ft 4" thick.

Thanks!