I live in a townhouse (end unit). My roof was looking rough, and so did my neighbor's roof. We looked around for quotes on replacing our roofs. We chose Sanderson Roofing not because of the price, but because of the quality.
Sanderson wasn't the cheapest, but it certainly wasn't the most expensive either. What made us choose them was the speed with which they could do the job, and the quality of the service during installation and after. They offered a 25 year warranty on their labour, which was nowhere near what was offered by other companies in our price-range. They started work within a week of agreeing on the work and finished the next day. The staff was curteous and thourough. They did a great job of cleaning up, and we all in all a very pleasant group of individuals.
I feel that Sanderson Roofing is worth every penny.