Our roof shingles were deteriorating, and so were the shingles on the roofs of most of the houses in our neighbourhood. Since we walk a lot, we started noticing which companies were working on roofs around us, and took special note of Unified Roofing. They conduct their business in a very professional way, from choosing materials to getting the job done in a timely manner. They re-shingled our house two years ago, and we have been very happy with the results. They make sure the weather is suitable to re-shingle, and stay on the job until it is finished, in our case a day and a half. We have recommended them to friends who have also been very satisfied with their service and the quality of their work. We were concerned about old nails from the previous shingles, but they did a good clean-up afterwards. We found only 2 or 3 nails that had been missed. Many thanks to Gabriele Luciani and his crew for a job well done!