Driveway was paved November 2014. In March 2015 2 sinkholes developed. Carlo ignored my calls and texts until I stated I was going to post a Homestars review. This was in June. He attended, said he didn't know what had happened and suggested that it was somehow our fault. I didn't accept this and eventually he sent Leo, a contractor from a different company to fill the holes. The holes reappeared the next day. I again had to pressure Carlo before he said he would send Leo back who refilled the holes and put a sealer on top. The holes reappeared a few weeks later. Carlo has not responded to the text, pictures nor voicemail that I sent since then. A paving contractor I found asked if the area with the holes was prepared at the same time as the rest of the driveway. When I said that area was prep'd and paved the same day, he said it likely wasn't compacted properly and hadn't had a chance to settle and that likely caused the sink holes.