Seeking a smokin' good deal (read: cheap) on a small amount of concrete driveway work. City is replacing the bottom 1/2 of ours due to construction, the other half (about 18x20? haven't measured it) needs to be removed and re-poured at our expense. We haven't budgeted for this, but this just seems like a good time to do it. Want professionals, but not the ones used to gouging builders with too-high prices.