Northern Virginia Roofing came as a recommendation from a neighbor and I found that they were the most professional and experienced company that I dealt with. I had some insurance complications and Haytham, the General Manager and my contact, took care of them competently and quickly. The materials were delivered on time and the supply company was careful in my driveway and I had no problems. The crew the next day led by their Quality Control Manager John was great. The roof was completed in one day and clean up and professionalism by the crew and others was perfect. They even covered my garage door with a tarp as well as my roof, plants and driveway. Cleanup was perfect. I had nothing to do but sweep some small areas on my deck. The crew moved my deck furniture out of the way and they were extremely considerate of my property. The office people were knowledgeable and courteous as well. I can only say good things about Northern Virginia Roofing and the people that work for them. I would highly recommend this company. Oh, I did and another neighbor is actually getting her roof done in a few weeks by Northern Virginia Roofing.