CertainTeed Northgate Max Def Moire Black

Bothell, WA | 2018

Cornerstone Roofing replaced the composition roof on this Bothell home with new CertainTeed NorthGate Max Def Moire Black asphalt roofing shingles.

Free Estimate

“From the initial estimate to the finish, this roofing company out preformed my wildest expectations. They were timely with commitments, detailed in answering questions, and followed through with all dates and times as promised. After five other roofing proposals, I had great peace in hiring Cornerstone Roofing. I would not hesitate to recommend them to anyone. We are thankful, this was a big project and it looks fabulous!”

Bothell, WA Homeowner

Cornerstone Roofing Project Photos

Why Cornerstone?


Experienced & Reputable

Installing Composite/ Asphalt Shingle roofs since 1996. We have been recognized as one of the Puget Sound's top rated roofers.



Licensed, Bonded, Insured

Cornerstone has operated under the same license for nearly three decades. License # CORNERI011CM.



Fair Pricing Plus Financing Available

Cornerstone's experienced estimators are accurate and detailed. We offer No Payments and No Interest for 12 months (OAC).

Cornerstone Roofing, Inc.



Serving King and Snohomish Counties

SINCE 1996