We have over 2880 sq ft pitched roof and have it replaced with 30 years limited warranty shingles. Price is very reasonalbe compared with over $1000 quotations from some home improvement companies. The quality of the shingles are good. They have good workmanship and the service is good: They even clean up the nails dropped on the driveway and checked thoroughly before leaving. I highly recommend this company. This company even has a long history and has been around for over 20 years.