“By far the most honest, hard working group of workers we have ever worked with.  The Repair Division rescheduled another appointment on the spot and had one of his repair specialists meet with us that day. The technician found that there were two or three ridge-vents that needed to be taken off, opened up and reinstalled. The work was performed within two weeks of the call; all 5 ridge-vents, even those that couldn’t be seen due to cathedral ceilings, were removed, the sheathing was cut back, and new and improved ridge-vents were installed. On top of that they installed a new gable vent with critter-guards. On top of that, we had two weeks to spare before we listed our house. Thank you to Sam and the technicians for your extremely hard work, honesty, integrity and trustworthiness. We will make sure that everyone we know needing their roof repaired or replaced, will work with Cornerstone. I look forward to working with you in the future.”

“I used Puget Sound Checkbook and two other online services to identify and contact Cornerstone Roofing and two other roofing companies. Each representative arrived within a week to visually review our roof and take pictures of the areas needing repair. Each verbally reviewed the pictures with me before subsequently submitting independently written proposals that were nearly identical in scope and implementation dates, etc. However, the pricing and customer satisfaction comparison showed Cornerstone to be 10% less expensive and to also be rated 10% higher by its customers. Cornerstone’s repair manager kept in touch with me via email and phone to ensure the work was started as promised. He also called me shortly after completion to verify the work had been done to my satisfaction. When I mentioned to him that some old broken shingle chips were visible from the ground and I was worried that a hard rain might cause them to plug up my gutter downspouts, he had the same workman return the next day at no extra charge to remove the loose debris.” – Consumers’ Checkbook Review