"Steve Barker" wrote in message
...
My 30x40 was $16,500 with the slab.

SEVENTY yards??? How thick you planning on having that 1500sq, ft? 4"
thick would only require 18 yards.

Pardon my flatulence. IIRC, it came out to 28.8888 with a 6" slab, and I
figured thirty with footers. I assigned a value of $70 per yard delivered,
as I have not purchased concrete in a long time.

I knew there was a 70 in there somewhere.

Ya caught me.

Steve