Owens Corning Woodcrest Sycamore

Mill Creek, WA | 2014


Cornerstone Roofing replaced the Cedar Shake roof on this Mill Creek home with Owens Corning Woodcrest composition shingles in Sycamore. 

Free Estimate

“I had a good experience in the entire Re-Roofing project from beginning to end. Everyone involved in the project worked professionally. The performance of the team is in line with your reputation. I would not hesitate to refer Cornerstone Roofing to any prospective clients.”

Mill Creek, 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