Our Promise

Landmark Roofing and Siding is a licensed and bonded professional roofing and siding contractor with the State of Washington. Our experience and integrity means you can trust that your roofing, gutter, siding or window project will be completed exactly the way the manufacturer intended it to be installed. This means your 20- or 30-year manufacturer’s warranty will remain valid over the years. Additionally, we offer a 20-year craftsmanship warranty, to supplement the manufacturer’s warranty, as our guarantee that you can trust the job was done right.

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Safety First

Professionally trained in all safety protocols.

Safety on our job sites is key. Our team members receive professional safety training and we adhere to Washington State’s Labor and Industry’s strict safety standards to ensure everyone is safe, including you and your family.

Long-lasting value

We take your home improvement investment seriously.

We recognize that you’re making a significant investment in your home when you hire us. Therefore, we ensure that installers have years of experience and are supervised when they work on your home. We understand that the “job site” is your home and keep the area picked up. And when we are finished, all you are left with is a gorgeous new roof and/or siding.

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Built to last

Quality materials, quality craftsmanship

Quality shows and we want your property to shine. This means we use only quality products such as CertainTeed roofing and vinyl siding and James Hardie siding. Our CertainTeed SELECT Shinglemaster certification ensures that your roof and/or vinyl siding will be installed to manufacturer specifications, guaranteeing that your manufacturer’s warranty will not be voided by a bad installation.

Stress-free guaranteed

Need repairs? Let us handle them.

Who wants to deal with repairs? Not you. Our roofing and siding experts will detect the cause of the damage and provide a quote for a lasting repair.