Lift of 14×27 patio performed. Ran into problem with previous pour under a French Door support slab so they could only lift so far and not enough. Owner Dave stopped by and agreed with problem then came up with options. As it no fault of their own (only wish they recognized it during bid) I spent a few days cutting and jack hammering out the bad section so they could come back and finish off the job. Later i pinned and poured the new section and they came back for seal coat. Came out very nice. The team I was involved with were all professional and polite (Dave, Bob, Cody, John and Paul). One gripe, a vehicle leaked oil in 2 spots on driveway, nothing a little kitty litter i used care of it, just a little annoying.