Allied had to tear out and repour the initial concrete for our driveway and stamped concrete patio project. The project was completed but has refused to repair the chipping paint on our two year old covered patio stamped concrete by the backdoor as it is out of warranty. Allied only offers a one year warranty on its product and workmanship and we are out of warranty by one year. Instead, they try to sell a new carvestone project for $6,000. No thank you, Allied.