All of our residential and commercial construction and maintenance services are designed to meet and exceed your expectations. Check the "Portfolio" section to see what our clients are saying about us.
Cornerstone Roofing is a bonded, insured roofing contractor in the State of Washington. Our leadership team has over three decades of experience in all aspects of the roofing industry. We are a company large enough to handle any of your commercial or residential roofing needs . . .
At Cornerstone Roofing, we inspect, install, warrrant and service your roof – all from a convenient Single Source! All roofs are installed exclusively by Cornerstone Roofing crews.
Please browse through this portfolio of the projects we have done, and see what our customers have said about the quality of our work.
If you have questions about our service and would like one of our representatives to contact you, please fill out the form below and we will be in touch with you very soon.
As a leader in the re-roof and roof repair industry, Cornerstone Roofing has established a foundation of quality workmanship, a continuous pursuit of up-to-date product knowledge, and a level of customer service and follow-through second to none. The majority of our business comes from referrals and existing clients.
"We are very satisfied with the job done."
"My brother was very satisfied with the job performed. It was prompt and the crew showed their professionalism. We will continue to recommend your company to our friends."
"Very impressed with how quickly the old roof was removed and the new installed. Thoroughness of quote including different levels of materials [affected my decision to choose Cornerstone]."
"Professional work and good communication. Sara is very pleasant to talk to. Bruce and Craig are very easy to contact."
"All communication has been fantastic. We are very, very pleased with our new roof and the whole experience exceeded our expectations! Thank you so much for everything!"
"Your quote was clear and thorough - it stood out from your competition."
"Cornerstone was recommended by our neighbors and after seeing how beautiful their roof turned out it was a no brainer to go with them. They were professional and timely in the completion of the project and the owner James was great to work with."
"Your professionalism and courtesy was absolutely amazing. From our first meeting through completion and inspection, your workers attention to detail by covering my planters and cleaning everything every day before they left was simply amazing."
"Thanks! Nice job."
"The roof looks really good."
2016 marks Cornerstone Roofing's 20th Anniversary serving our customers in the greater Puget Sound region!
Cornerstone Roofing is one of America's top 100 roofing contractors, as announced by Roofing Contractor Magazine in their August 2011 issue. This is quite an honor! We are so pleased.
Cornerstone Roofing is a licensed, bonded, insured roofing contractor that has been serving King & Snohomish counties for over 17 years. Our leadership team has over a century of combined experience in all aspects of the roofing industry and are dedicated to providing our clients with a dependable roof system through high quality workmanship and a premium level of customer service.