Take a look at our past work!

Landmark Roofing and Siding

Built on Integrity and Reliability

Learn About Us!


Since 2005, we have been serving the Puget Sound region with pride. We began as a one-man operation and developed into a successful business that can take on any size project. Over the years, a lot has changed, but two things have not: our dedication to working hard and our pride in a job well done. These are still very helpful to us. You may be sure that one aspect of our business will remain the same even when products and technologies may change: we put in a lot of effort and produce high-quality work.


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


Read what 140 clients have said about our services:

Our Work

9107 Southeast 78th Place , Mercer Island, WA, US

This homeowner gave the following review, "I’ve never before written a Google review, but felt compelled to do so in this case. Landmark is exceptional." If you are looking for an exceptional roofing company on Mercer Island, look no further than Landmark Roofing and Siding. Contact us at Contact Us - Landmark Roofing & Siding for a free estimate.

  • CertainTeed Presidential Shake TL
9030 Northeast 160th Place , Kenmore, WA, US
  • James Hardie
4029 85th Avenue Southeast , Mercer Island, WA, US

Some roofing companies say they are ethical, but we have proof. We have been classified by CertainTeed, a national roofing manufacturer, as a Select ShingleMaster. As part of the stringent requirements for this prestigious classification, Landmark Roofing and Siding has agreed to a prescribed code of ethics and professional practices. With Landmark Roofing and Siding, you can trust you are dealing with an honorable and respected company. Call 855 908-7663 for more information.

  • CertainTeed Landmark
  • Gutters
  • Gutters: 5-K
  • CertainTeed Landmark: Moire Black
205 Newport Way Northwest , Issaquah, WA, US
  • CertainTeed Landmark
22619 Northeast 142nd Place , Woodinville, WA, US
  • CertainTeed Presidential Shake TL

Customer Testimonials

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Belinda Spencer
My experience with Landmark Roofing and Siding has been awesome. From the moment I called, the office staff was friendly and helpful. They set me up w/ a free estimate with Steve. He explained our roof condition nicely and offered us options to choose from. I felt confident and well-informed choosing my new roof. About 4 weeks later, their crew was at our house doing the job. 3 days later, I had a beautiful new CertainTeed Presidential TL roof on my house. I absolutely love my new roof, it upgra... Read more
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Amanda Martel
We had three areas where siding needed to be replaced. Rener walked the project with me before providing an estimate. After getting the estimate, I had some follow-up questions about the process and also wanted to make sure the existing siding would tie in well to the new siding. My husband spoke to Rener on the phone, and, after the call, he said “let’s book him. I like his approach.” Normally my husband is a get three quotes kinda person, but not this time! Landmark did a superb job. The carp... Read more
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Al Smith
I recommend Landmark Roofing and Siding wholeheartedly. From start to finish, Landmark impressed. Highly competitive bid and Rener worked with me to customize the project over a few rounds without a problem. The crew worked on my house under difficult conditions with a few surprises that made the job take longer than expected. They never wavered from their commitment to detail, work ethic, and respectful communication. I’m so happy with the final outcome. Every detail looks excellent.
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Mary McAllister
We had Landmark Roofing and Siding do a siding project on the south side of our house a couple of months ago and the workers did an excellent job! They arrived on time, were very hardworking and to our amazement they even stayed extra late so that it got done in one day! The quality of work was incredible and they left our place clean. Thank you Landmark, we love it!
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Masha Kaprian
Very pleased with our roof replacement in Bellevue. Work was done very quickly, job site was clean, staff was kind and professional, and our new DaVinci roof looks super high quality. Highly recommend!