Cornerstone Roofing Blog

Our Latest News

From roofing awards, to company events in our industry, to holidays hours and new product offerings, join us here on the Blog to stay up to date on our latest news at Cornerstone Roofing!

Recent Roofing Projects

Winter Preparedness from Cornerstone Roofing

    We at Cornerstone Roofing would like to share some preventative measures to protect your home and roof this winter season.  Cornerstone Roofing receives many calls this time of year from homeowners asking for help with leaking roofs. We have a dedicated...

read more

Santa visits Cornerstone Roofing!

    Pictured above from left to right: Cornerstone Roofing President & Owner James Latter; Office Manager Sara Cornish; Operations Manager Craig Miser; Production Coordinator Kristy Hoff; Repair Division Manager Sam Mabe; Santa; CEO Bill Sullivan Santa...

read more

Join Cornerstone Roofing on facebook!

    Join Cornerstone Roofing on facebook and keep up to date on all of our latest roofing projects, recognitions, company information, holiday hours, and more! Also, check out our 5-Star reviews from our happy customers on facebook here....

read more

CertainTeed Contractor’s EDGE

    Cornerstone Roofing Estimators Dave and Mike, and Office Manager Sara, have received CertainTeed Roofing's 2018 Professional Roofers Advisory Council (PRAC) Certificates in the mail from CertainTeed Roofing President Tom Smith! As he shared, these...

read more

Top Bothell Vendor in The Best of Bothell Group

Cornerstone Roofing, Inc. was featured as a Top Bothell Vendor! Thank you to Bothell Realtor Jonathan Martis for featuring us in The Best of Bothell group! Meet our Owner James, Estimator Mike, and Estimator Dave as they share about Cornerstone Roofing, our estimating...

read more

CertainTeed SELECT ShingleMaster Tenured Member

Our CertainTeed Roofing Territory Manager just made Cornerstone Roofing, Inc.'s Friday: "In recognition of the fact that your company has held the CertainTeed SELECT ShingleMaster credential for ten years, please accept the custom-made Certificate and Brass Plate...

read more

Angie’s List 2017 Super Service Award

Cornerstone Roofing, Inc. is proud to announce that we has earned the home service industry’s coveted Angie’s List Super Service Award (SSA) for the tenth year in a row! Over the past decade, this award honors service professionals who have maintained exceptional...

read more

2017 “People Love Us On Yelp” Award

Yelp has announced their 2017 “People Love Us on Yelp” Awards and Cornerstone Roofing, Inc. is so excited to have received this two years in a row from Yelp's CEO Jeremy Stoppelman! Yelp started the award program in 2016 so to receive the award in both 2016 and 2017...

read more

Happy New Year from Cornerstone Roofing

Wishing you a very Happy New Year and many blessings for 2018! Cornerstone Roofing, Inc. will be closed on Monday on New Year's Day, but will re-open on Tuesday morning 1/2/2018 at 8:00 a.m. Thank you and all of us at Cornerstone Roofing, Inc. hope you have a...

read more

Merry Christmas from Cornerstone Roofing

Merry Christmas from all of us at Cornerstone Roofing, Inc. to you! We will be closed for the weekend and on Christmas Day but will re-open on Tuesday, December 26th, 2017. Wishing you a wonderful holiday weekend and a very Merry Christmas!

read more

Santa Comes to Cornerstone Roofing

Look who flew in right before Christmas to Cornerstone Roofing, Inc.! Santa himself and his helper, delivering presents and spreading lots of cheer. How lucky are we! Thank you Allied Building Products Corp. for such a festive surprise! Merry Christmas, Allied!...

read more

Happy Thanksgiving from Cornerstone Roofing

On behalf of the team at Cornerstone Roofing, Inc., we wanted to wish you and your family a very Happy Thanksgiving tomorrow! We will be closed for the holiday and will re-open on Monday, November 27th. We look forward to speaking with you then! All our best for a...

read more

Cornerstone Roofing Crew Christmas Breakfast

    Cornerstone Roofing, Inc. Crew Christmas Breakfast 2016! Thankful for our great roofing crews and all of their hard work! Update: (December 23, 2016) On behalf of the entire team at Cornerstone Roofing, Inc., we wish all of our clients a very Merry...

read more

Why Cornerstone?


Experienced & Reputable

Installing Composition and Shake 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 more than two decades. License # CORNERI011CM.



Fair Pricing Plus Financing Available

Cornerstone’s experienced estimators are accurate and detailed. We offer no payments and zero interest for 12 months (OAC).

Cornerstone Roofing, Inc.



Serving King and Snohomish Counties

SINCE 1996