Answers

Usually the Roofing company will do both. I started my roofing company in 1989 and the first 2 year's i would do both. And now it just makes to much business sence to use a subcontractor . But i 90% of my work is existing homeowners if you are buying from a builder They may use 2 different company's very likely if it is a big builder. They are trying to keep there margins as high as they can. A new small builder will normally use one company Usually the Roofing Company. But when i used a sub i was the company that carried the warranty on the roof and gutters. My customers never new they where subs. I hope that helped you. Things are changing very fast in the industry but still do it this way my customers like to use one contractor.