Take a look at our past work!

Tristate Roofing

We Got You Covered

Learn About Us:


When you invest in renovations for your home, you naturally want to enjoy the additional peace of mind that comes with a product warranty. Tristate Roofing understands the need for a lasting, durable warranty that customers can count on in the event that their roof, windows, gutters, or doors are damaged. As a result, we only use brands that offer robust product warranties to help protect you in the event of a system failure—or even just a simple defect.


Depending on the products that you select, you'll likely receive a guarantee that ranges from a few years up to a limited lifetime warranty. Our contractors will go over the documentation with you, so you’ll understand completely what is covered and the length of the exact warranty period. As GAF Master Elite Roofing Contractors and IKO ShieldPRO plus+ Contractors, we're part of an exclusive group of roofers in Washington. In addition, we have earned the distinction of being a Pella Platinum contractor which is only achieved by 1% of contractors in the nation. And, we are a James Hardie Preferred Contractor. Our team has been extensively trained before being certified by these brands as able to provide superior installation services. Our expert status also gives us the opportunity to offer additional warranty perks to customers. When you invest your trust in us, we'll make sure that you receive a superior written guarantee that you can rely on. At Tristate Roofing whether it is roofing, windows, siding or doors we truly do have you covered.


Check out some important pages from our company's website:


Read what 530+ clients have said about our services:

Our Work

22923 13th Place West , Bothell, WA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Pewter Gray
10113 62nd Drive Northeast , Marysville, WA, US
  • GAF Timberline NS
  • GAF Timberline NS: Charcoal
11051 8 Avenue Court South , Parkland, WA, US
  • GAF Timberline NS
  • GAF Timberline NS: Charcoal
4221 South Reddick Road , Port Angeles, WA, US
  • GAF Timberline HDZ
  • GAF Timberline HDZ: Barkwood
1615 South N Street , Port Angeles, WA, US
  • GAF Timberline NS
  • GAF Timberline NS: Charcoal

Customer Testimonials

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Very professional and friendly
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Creighton was amazing to work with, would always recommend Tristate!!
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We decided to go with Tristate Roofing for our home and it was all due to Allyn. He was very professional from day one. He walked my wife and I through the entire process of how the work would be done, the various products and the cost benefits of each, and the various price/financing options. He even showed us how to verify other companies! How many others are confident enough to do that? Allyn was also very understanding and patiently answered all of our questions and concerns. We are l... Read more
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Met Allyn G. from Tristate Roofing. Very courteous and professional meeting. Very satisfied with the presentation and would recommend to my friends.
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Jason was great. He was very informative and generous with his time. I believe his advice was sound and would recommend Tristate any time.