Skip to Content

Roof Replacement Cost in Seattle Washington: Essential Guide

Roof Replacement Cost in Seattle Washington

Are you a homeowner in Seattle, Washington, and in need of a roof replacement? Knowing the cost of a new roof is essential to budgeting for this significant investment.

In this article, we’ll explore the various factors that impact the cost of a roof replacement in Seattle, including the type of roofing material, labor costs, and other associated expenses. We’ll also share tips on how to save money without sacrificing quality or durability.

Whether you’re considering a traditional asphalt shingle roof or exploring eco-friendly options like metal or tile, this guide will help you make an informed decision and get the most bang for your buck.

So, let’s dive in and ensure a successful and affordable roof replacement in Seattle!

Roof Replacement Cost in Seattle Washington

Roof Replacement Cost Factors

Size of Your Home

Your home’s size directly affects the cost of roof replacement in Seattle. Larger homes require more materials and labor, which increases the overall cost. Be prepared for a higher quote if your home covers a larger area.

Materials and Labor

A significant portion of your roof replacement cost comes from materials and labor. The type of roofing material you choose, combined with the labor cost of professionals to install it, will greatly impact the overall price.

Roof Material

There’s a wide range of roofing materials available for your replacement roof, each with different price points. Common materials include:

  • Asphalt shingles: $4.30 – $7.30 per square foot
  • G-90 galvanized steel shingles: $10.00 – $16.50 per square foot
  • High-performance standing seam metal roofs: higher initial investment, but longer lifespan and better durability

Keep in mind that higher quality materials typically entail higher costs, but offer better durability and longevity.

Energy Efficiency

Energy efficiency is another important factor to consider when estimating roof replacement costs. Energy-efficient materials may cost more upfront, but they can save you money on heating and cooling costs in the long run.

Roof Replacement Cost in Seattle Washington

Steep Pitch

Roofs with steeper pitches are more complex to replace and may require additional time, labor, and specialized equipment. This can increase the overall cost of your project.

Rainy Season

In Seattle, the rainy season can affect both the timeline and cost of your roof replacement. Contractors may charge more for working in wet conditions, so consider this when scheduling the work.

Customized Solutions

Customized solutions for specific roof conditions, such as skylights, vents, or unique architecture, can raise the overall cost. Ensure your quote includes any additional costs for custom work.

Warranty and Guarantee

Some contractors offer warranty and guarantee options for their work, which may drive up the overall cost of your project. However, these options can provide protection and peace of mind in the long run.

By considering all these factors, you can better understand roof replacement costs in Seattle and make an informed decision on your home renovation project.

Roofing Materials

Asphalt Shingles

Asphalt shingles are a popular choice for roofing material in Seattle due to their affordability, durability, and ease of installation. They’re available in a variety of styles and colors, allowing you to customize your roof appearance.

Asphalt shingles typically last 20 to 30 years, and their cost can range from $3 to $5 per square foot.

Wood Shingles and Shake

Wood shingles and shake roofing offer a natural, rustic look, but they require more maintenance than other materials. They are prone to rot, mold, and insect infestation.

However, with proper care, wood shingles and shake can last up to 30 years. In Seattle, the cost of wood shingles and shake roofing ranges from $6 to $9 per square foot.

Metal Roof

A metal roof is a durable and long-lasting choice. They come in various materials, such as steel, aluminum, and copper.

Galvanized steel shingles can cost between $10 and $16.50 per square foot in Seattle. Aluminum tends to be more expensive but offers better longevity.

Metal roofing has a lifespan of 40 to 70 years, depending on the material and quality of installation.

Tile and Slate

Tile and slate are premium roofing materials offering a unique, elegant appearance. They are heavy and require a strong support structure but have an extremely long life span of 50 to 100 years or more.

The cost of tile and slate roofing in Seattle can range from $10 to $30 per square foot, depending on the material and installation complexity.

Rubber Roofing

Rubber roofing, also known as EPDM, is a lightweight and cost-effective option primarily used for flat roofs. Although not as common for residential applications, it can still be a viable option for specific situations.

It has a lifespan of up to 30 years and can cost between $4 and $6 per square foot.

Copper Roofing

Copper roofing is a high-end material that offers a unique appearance and tremendous longevity. Over time, the copper develops a beautiful patina that adds character to your home.

Copper roofs can last over 100 years but come at a high cost, ranging from $20 to $35 per square foot.

When choosing the roofing material for your Seattle home, consider factors such as durability, maintenance, and cost.

Each material has its strengths and challenges, so make sure to select the option that best suits your needs and preferences to ensure a successful roof replacement.

Roofing Companies in Seattle

Seattle, WA boasts numerous quality roofers and contractors ready to meet your roofing needs. In this section, we’ll discuss some notable roofing companies in the area such as A Better Roofing Company, Rainier Roofing, Tek-Line Roofing, and Near Me Roofing Company.

Additionally, we will provide insight into how to discover more options through Yelp and sponsored businesses.

A Better Roofing Company

A Better Roofing Company is a reputable option for your re-roofing project. Based in Seattle, Washington, they offer a wide range of services and prioritize customer satisfaction. When considering this company, be sure to get a quote for their services and discuss any specific needs or concerns.

Rainier Roofing

Rainier Roofing, another Seattle-based roofing company, specializes in various roofing services. Known for their professional approach to each project, they can help you with roof replacement, moss treatment, and many more.

Reach out to them for a detailed estimate and possibly schedule a consultation.

Tek-Line Roofing

Tek-Line Roofing, a Seattle, WA roofing company, strives for excellence in both materials and workmanship. They have extensive experience handling different types of roofs and can guide you in selecting the best option for your home.

Get a quote today and learn about what sets Tek-Line Roofing apart from other contractors.

Near Me Roofing Company

Near Me Roofing Company is another reliable choice for roof replacement in Seattle, Washington. Known for their skill and expertise, they offer an array of services that cater to various roofing needs.

Obtain a free estimate from them to better plan and budget your roofing project.

Yelp and Sponsored Businesses

To discover more roofing companies in the Seattle area, visit Yelp, a valuable resource that offers reviews, ratings, and information on local roofers. By browsing user-generated reviews, you can gain invaluable insight into the quality and reliability of each company.

Furthermore, Yelp offers the option to identify sponsored businesses that may offer additional benefits such as deals or discounts.

Take the time to explore the roofing companies mentioned above, as well as other options available through Yelp and sponsored businesses. Keep in mind that obtaining multiple quotes, reading reviews, and researching each company can help you make a well-informed decision for your roof replacement project in Seattle, WA.

Roof Replacement Cost in Seattle Washington

Finding the Best Roof Type

Comparing Materials

When it comes to finding the best roof type for your home in Seattle, consider a few primary materials. Each material has its advantages and drawbacks:

  • Metal: A popular choice in King County, G-90 galvanized steel shingles typically cost between $10.00 and $16.50 per square foot installed. Steel coated with Galvalume may cost more, but offers increased durability. Aluminum is another metal alternative with a higher price but longer lifespan.
  • Asphalt: A common and budget-friendly option, asphalt shingle roofing offers decent longevity and a wide range of styles and colors.

Considering Weather Conditions

Seattle’s climate may influence your choice of roof material. Your roof should be able to withstand precipitation, winds, and temperature fluctuations. Metal roofs, like steel or aluminum, offer excellent resistance against the elements, preventing problems like leaks, ice dams, or wind damage.

Asphalt roofs also provide moderate protection, but may not be as durable as metal in extreme conditions.

Energy Efficiency Factors

Energy efficiency is a crucial consideration while choosing a roof type. Reflective materials like coated metal can help reduce heat gain during summers, keeping your home cool and reducing air conditioning costs.

Metal roofs can also help insulate your home during the winter, maintaining a comfortable indoor temperature. While asphalt shingles provide some insulation, they are not as effective as metal roofing materials.

Budget and Longevity

Finally, balance your budget and desired longevity while selecting the best roof type for your home. Metal roofs may initially cost more, but their durability and energy efficiency pay off in the long run.

Asphalt shingles are a more affordable option, offering reasonable life expectancy but may require more frequent maintenance or replacement compared to metal roofs.

Roof Installation Process


The underlayment is a crucial part of your roof replacement process. It serves as a barrier between your roofing material and your roof’s decking.

Start by choosing a high-quality underlayment material, such as synthetic or felt paper. This will help protect your roof from water penetration and improve its overall performance.

Make sure to lay the underlayment evenly and adhere it properly to the roof decking.


Flashing is another vital component of the roof installation process. It helps to divert water away from critical areas of your roof, such as valleys and penetrations (e.g., vents, chimneys, and skylights).

When replacing your roof, ensure that you use durable flashing materials like aluminum or galvanized steel. Proper flashing installation will prevent leaks and extend the life of your new roof.

Hiring Experienced Roofers

It’s essential to hire experienced professionals for your roof replacement project. Roofing is a complex job that requires specialized skills and knowledge. Professional roofers will understand the best practices for underlayment and flashing installation, ensuring your new roof is durable and long-lasting.

Take your time to research and hire a reputable roofing contractor in Seattle. Check reviews, ask for references, and compare costs to make an informed decision.

Timelines and Preparations

Plan the roof replacement project with your chosen contractor, considering factors such as weather, materials, and permits. Prepare a timeline that outlines the entire process, from ordering materials to the final inspection.

Coordinate with your contractor on any necessary permits and inspections required for the project. Make arrangements for your belongings and living situation during the installation, as your home may be exposed to the elements or noise during the process.

In summary, a successful roof replacement in Seattle involves careful planning, choosing quality materials, and hiring experienced professionals. By following these guidelines, you’ll ensure that your new roof is durable and built to withstand the elements.