I am very impressed by the quality of the roof that I just had installed on my house. I have a low slope house built 50 years ago with no insulation in the ceiling. The overall quality of the job is very high and the crew was professional from start to finish. The yard was cleaned up each day and all garbage was cleaned up daily.
I had many other quotes that suggested just replacement shingles and some flashing was all that was required. Patrick pointed out the benefit of adding insulation and using a better quality roofing system. My style of roof has no attic or insulation in the roof so any damage to the roof will show up on the ceiling inside the house. While this was more expensive that just shingles it became obvious when stripping the roof why cutting corners by putting shingles on a low slope roof can cause very expensive damage.
United Roofing was recommended to my by a friend. I've dealt with two other roofing companies on other jobs and this company is far superior to them. I have no hesitation recommending them to anyone who asks. I will definitely use them on my next roofing job.