Composite shingle roofing Contractors In Seattle, WA

Composite shingles are the most popular, cost-effective, and practical roofing option on the market. We proudly install composite roofing from Owens Corning, the most trusted and recognized roofing brand in America. As a recognized Platinum Preferred Contractor by Owens Corning, we’re in the top 2% of roofing contractors in the United States. Don’t wait any longer to replace your roof. Get a free bid today!

Black composite roof system on 2-story home in Seattle

WHAT’S IT GOING TO COST?Roof costs and financing

We understand roof replacement and repair in Seattle can be a financial burden, which is why we strive to make the process as painless as possible. As a part of the Valentine Experience, you’ll receive an open, transparent bid representing our best possible quote. Contact us or try our easy, online roof cost calculator.

Average roof cost for a home in Washington

Types of composite roofing

Valentine Roofing installs only the highest quality materials. Owens Corning Duration® has received the highest rating of any composite shingle in the architectural category. We offer the entire line of Duration® composite shingles:

  • Light brown composite shingle sample

    Duration® Shingles

    TruDefinition® Duration® Shingles feature high contrast, monochromatic hues in a wide range of colors.

  • Red and brown composite shingle sample

    Designer Shingles

    TruDefinition® Duration® Designer Shingles feature high-contrast tones of unique color blends for a distinctive view from the curb.

  • Dark brown composite shingle sample

    Premium Shingles

    Duration® Premium Shingles have a thick, dimensional appearance and come in six color options.

  • Flex Shingles

    TruDefinition® Duration FLEX® Shingles are SBS polymer-modified asphalt shingles. The rubberizing effect of our uniquely blended SBS-modified asphalt makes the shingles pliable. That flexibility helps them resist cracking and tearing in all weather conditions, like cold and rainy weather.

  • Dark brown composite shingle sample

    Max Shingles

    TruDefinition® Duration MAX® Shingles combine a bold, thick appearance reminiscent of wood but with the durability and color options of asphalt shingles. They’re ideal for Homeowner Association (HOA) specs.

Composite roofing by the numbers

Composite roofing material can have a lifetime of 20-30 years with a 109% potential ROI. It can also withstand winds up to 130 mph. Contact us about composite roofing installation for your Seattle or Puget Sound home today.

Duration®

TruDefinition® Duration® Shingles feature high contrast, monochromatic hues in a wide range of colors.

Patented SureNail Technology

The patented SureNail Technology® by Owens Corning is what makes the Duration shingle superior. A two-times wider common bond area allows for two times the bond strength. This, combined with three-layer protection, provides exceptional strength and wind resistance up to 130 mph. In addition, the SureNail strip allows for a more efficient installation because the wide, highly visible nailing area allows the roofer to more consistently and accurately install the shingles.

3-layer roof shingle nail graphic

4 biggest advantages of composite roofing

  1. Durability:
    Composite roofing material can withstand severe weather like wind, rain, and hailstorms. The fire-resistant material absorbs less moisture and resists mold and algae.
  2. Versatility:
    There are dozens of color and style options to choose from, giving your roof curb appeal that won’t fade over time.
  3. Sustainability:
    Composite roofing shingles are recyclable, reducing landfill waste for a more positive environmental impact. 
  4. Affordability:
    Composite roofing shingles are the most cost-effective roofing option, installed by millions of Americans every year.
Big 2-story home in Seattle, Washington with a composite roofing system
Roofing contractors serving Western Washington and beyond
Contact us about composite roofing installation for your Seattle-area home today.

Seattle COMPOSITE ROOFING faq

How long will a composite roof last?

Most composite roofs in the Pacific Northwest are replaced every 17-22 years. The lifespan of your roof greatly depends on the upkeep, material type, and proximity to trees. Routine annual maintenance provided by Valentine Roofing will ensure your roof will perform at its best while looking beautiful year-round.

How much does a composite roof cost?

The price of your roof will vary based on the size (total square footage), pitch, and which material is chosen. Valentine Roofing can provide a free and detailed estimate in about an hour so that you can make the best decision for your family and home.

What's the difference between shingles?

There are two other major shingle types available in today's market such as three-tab and luxury shingles, featuring the pumpkin-tooth design. Unlike a thicker laminated architectural shingle, the three-tab version only consists of one layer of material making it much more prone to penetration and blow-off. Luxury shingles are the heaviest and thickest by far, making them very durable but also much heavier and higher in cost. In the Northwest, we’ve begun to see a shift away from the more expensive and antiquated luxury shingle, and it has since been replaced with the more cost-effective and technologically advanced architectural shingle.

Can I Install my own composite roof?

We always recommend hiring a licensed, bonded, and insured professional roofing contractor. Roofing requires a highly trained and skilled set of hands. By hiring a professional, you can take comfort in knowing that your new investment is being installed correctly and will stand the test of time. We provide full-time employment for all of our expert employees. Every crew is led by a site foreman who will ensure the installation goes smoothly. In addition, we have dedicated, experienced managers who will coordinate the logistics of the project from start to finish.

Are composite, composition, asphalt, laminate, and fiberglass shingles all the same?

The simple answer is yes. They are all essentially the same type of shingle. Fiberglass is used to reinforce and hold the shingle together, whereas asphalt is used to add water resistance and waterproof the material. These terms are used interchangeably in the roofing industry, but they all refer to the same product.

Will the color of my shingle affect my home’s resale value?

Yes, it absolutely can. It’s best to pick a neutral color when thinking of the resale value of your home. It’s been found that neutral and darker-colored shingles are more appealing to buyers. When selecting a color, it's often ideal to correspond the shingle color with the siding, gutter, and trim that accents your home.

Can the color of my roof affect my home’s internal temperature?

It can, but there are ways to minimize this effect. While the outdoor temperature may be 70 degrees, a darker-colored shingle will conduct heat at a higher temperature into the attic and rooms below. Choosing a lighter color shingle can reduce the heat absorption of your roof, affecting the temperature and creating a more efficient system. Assuming your home’s attic is properly insulated and has healthy airflow. A properly ventilated attic allows for constant airflow. This translates to better efficiency of the home’s heating and cooling system and prevents mold and mildew formation due to moisture buildup. A properly insulated attic works seamlessly with your roof to create a system that protects the home.

Most single-family homes in the Pacific Northwest are under-insulated according to the standards set in place by the Department of Energy. Valentine Roofing offers removal and replacement of attic insulation as well as simple top-offs to existing insulation. Updating your home’s attic with new blown-in attic insulation will ensure your entire roof system performs at its best.

Does the shingle brand I install on my roof really matter?

It sure does! There are many shingle manufacturers producing a wide variety of shingles at various levels of quality. Not every shingle is made for every climate and roof. Homes here in the Pacific Northwest see much more rain and high winds than other portions of the country. Using a shingle designed for the Northwest climate with superior protection is the best way to ensure your home is protected by a product that will hold up for years. At Valentine Roofing we proudly install Owens Corning Duration Series shingles. The Duration shingle consists of three layers of material protection and features patented SureNail Technology which provides superior wind resistance (up to 130 mph) and stopping power.