Welcome to Keystone

Expert Roofing Solutions You Can Trust

Serving Oregon, Washington, Idaho & California with Trusted, Certified Roofing Services — Backed by 50+ Year Warranties & Thousands of Satisfied Clients.

Our Promise to You

Quality You Can Trust. Craftsmanship You Can Rely On.

At Keystone Exteriors, we don’t just install roofs — we build long-term protection for your home. As a GAF Master Elite® Certified Contractor, we are part of an elite group representing the top 2% of roofing professionals in North America. This prestigious certification means our team meets the highest standards in training, installation, and customer satisfaction. When you choose us, you’re choosing roofing solutions backed by decades of experience, industry-leading warranties, and a commitment to precision, honesty, and excellence in every shingle, seam, and system we install.

Trusted by over 3,000 customers & roofing partners

Residential Roof Repair

Is your roof leaking, sagging, or missing shingles? Our skilled team pinpoints issues quickly and delivers reliable, long-lasting repairs to restore your home’s safety and comfort.

Residential Roof Replacement

When your roof has reached the end of its life, we provide full roof replacements using premium materials and GAF-certified techniques, backed by industry-leading warranties.

Residential Gutters & Eaves

Protect your foundation and improve water drainage with expertly installed gutters and eaves. We offer seamless systems built to handle the Pacific Northwest’s toughest weather.

Roofing Materials

Explore Your Roofing Options

Beauty. Durability. Affordability. Color. Energy efficiency. Whatever your priority, we have your shingle, stone coated steel, and clay roofing systems. Explore our most popular shingles and tiles that our customers choose for their new roof.

Shingles

Ideal for achieving a traditional aesthetic, shingles offer versatility in color and style, making them a popular choice for residential roofing.

Standing Seam Metal

Standing seam metal roofing offers sleek, modern aesthetics and exceptional durability, making it an excellent choice for homeowners.

Tile

Tile roofs stand for long-lasting beauty, are celebrated for their durability and offer great energy efficiency for your home.

Stone Coated Steel

Known for its durability and longevity, metal roofing is a great choice for withstanding weather and is available in various finishes.

Flat Roof, TPO & Coatings

Known for their excellent resistance to UV radiation and chemical exposure, these roofs are perfect for flat surfaces

Trusted by Thousands of Homeowners

At Keystone Exteriors, we’ve earned our reputation through quality craftsmanship, personalized service, and a commitment to doing what’s right for every homeowner.

Get a Free Quote Today

We treat every home like it’s our own — with care, craftsmanship, and commitment you can count on. Whether you need a small repair or a full roof replacement, we’ll guide you through the process with honesty, transparency, and unbeatable expertise. Our mobile showroom brings roofing samples directly to your doorstep, so you can see and feel the quality before making a decision.

Financing

Worried about the cost of a new roof or major repair? Don’t be. At Keystone Exteriors, we offer flexible financing options to fit almost any budget. Whether it's a small monthly payment or deferred interest, we'll help you find the right plan so you can protect your home without the financial stress. Explore your options today and take the first step toward a safer, stronger roof—without breaking the bank.

Roofing Projects

Curious about our work? We’re proud to showcase completed roofing projects from homes and businesses across Oregon, Washington, Idaho, and California. From full roof replacements to detailed repairs, each project reflects our commitment to precision, quality materials, and exceptional craftsmanship. Browse our gallery to see the difference Keystone Exteriors makes in every shingle and seam. You might even spot a project from your neighborhood!