Roofing materials in Washington
Last updated: September 24, 2026
Thinking about the best roofing materials for your Washington home, from the rainy shores of Seattle to eastern Washington's drier climate? You'll find that asphalt shingles are a prevalent choice, but the unique weather patterns also make other materials like metal roofing a smart consideration.
Choose your city
Washington's climate presents a diverse set of challenges for roofing materials, from the persistent moisture and rain in the west to the temperature extremes and potential for hail in the east. This means your roof needs to be both water-resistant and durable. Asphalt shingles are a common and cost-effective option, offering a good balance for many homeowners. However, for enhanced performance against heavy rainfall, moss growth, and temperature fluctuations, metal roofing is increasingly favored for its longevity and low maintenance.
Common questions
What roofing materials are best suited for Washington's climate?
Washington's climate demands water resistance and durability. Asphalt shingles are a common, cost-effective choice. For enhanced performance against rain and temperature shifts, metal roofing is a highly recommended, long-lasting option.
How do I choose between asphalt and metal roofs in Washington?
Asphalt shingles offer a lower initial cost and a wide variety of styles. Metal roofs, while a larger upfront investment, provide superior durability and can last significantly longer, offering excellent protection against Washington's varied weather.
Are there specific material recommendations for Seattle homes?
In Seattle, where consistent rain and moss growth are concerns, durable and low-maintenance materials are ideal. Asphalt shingles are practical, but metal roofing is increasingly popular for its superior water shedding and resistance to moss.
What factors influence the cost of roofing materials in Washington?
The type of material chosen is the primary cost driver. Higher-quality asphalt shingles or metal roofing will naturally cost more than standard options. The complexity of your roof's design and installation also plays a significant role.
Which roofing material offers the best protection against Washington's rain?
For Washington's frequent rain, metal roofing is an excellent choice due to its superior water-shedding capabilities. High-quality asphalt shingles, when installed with proper underlayment and ventilation, can also offer good protection.
What is the typical housing stock like in Washington regarding roofing?
Washington's housing stock often features pitched roofs, and asphalt shingles are a common material. However, metal roofing is becoming a more popular choice for homeowners seeking enhanced durability and a longer lifespan, especially in coastal areas.
Useful reference: NOAA storm data — hail and wind event history.