How Long Do Roofs Last in Washington?

If you’re wondering how long do roofs last in Ellensburg and nearby areas in Washington, this guide is for you. 

Let’s be honest—your roof probably isn’t something you think about every day. But it’s up there, doing one of the most important jobs: protecting your home, your family, and everything you love inside. So naturally, you might wonder about its lifespan.

This guide will walk you through how long different types of roofs typically last, what affects their lifespan, and how to tell when it might be time for a new one.

How Long Do Roofs Last

1. Asphalt Shingles (15–30 Years)

If your home has asphalt shingles, you’re not alone. These are the most common roofing material in Ellensburg and all over the U.S. They’re affordable, easy to install, and they get the job done.

• Basic shingles usually last 15–20 years.
• The nicer, thicker architectural shingles can go up to 30 years if you take care of them.

With our hot summers and cold, snowy winters here in Central Washington, asphalt shingles can take a beating. But with a little maintenance—like cleaning your gutters and replacing missing shingles—you can help them last longer.

2. Metal Roofing (40–70 Years)

Thinking about something tougher? Metal roofing might be the answer. It’s become really popular in our area for good reason.

• A well-installed metal roof can last anywhere from 40 to 70 years.
• It holds up great against Ellensburg’s wind, snow, and sunshine.

Metal roofs are also energy-efficient—they reflect heat, which helps keep your home cooler in the summer. While it costs more upfront, you likely won’t have to worry about replacing it for decades.

3. Tile Roofing (50+ Years)

Tile roofing is known for its long life and unique look. You might not see it everywhere in Ellensburg, but it’s a solid choice if you want something that lasts.

• Most tile roofs can last 50 years or more.

They’re made to resist fire, insects, and rot. The downside? They’re heavy. Your home needs to be able to support the weight, and the tiles can crack if someone walks on them the wrong way. But with the right care, they’ll stick around for a very long time.

4. Slate and Shake Roofing (30–100+ Years)

If you love a natural or rustic vibe, slate or wood shake roofing might be what you’re looking for.

• Shake roofs (made from wood) usually last 30 to 40 years.
• Slate roofs (made from stone) can last 75 years, or even over 100!

Slate is one of the longest-lasting roofing materials out there, but it’s also the most expensive and the heaviest. Shake looks beautiful, especially in more wooded or country-style homes, but it does need regular care to protect it from moisture and moss.

What Affects Your Roof’s Lifespan?

Here in our area, roofs deal with everything from blazing sunshine in the summer to snow and ice in the winter. That kind of weather wears things down over time.

A few key things that affect how long do roofs last:

• Material – Some just last longer than others.
• Weather – Hot sun, strong winds, and snow all take a toll.
• Roof Installation – A roof is only as good as the people who put it on.
• Maintenance – Small fixes now can prevent big problems later.

How to Know When It’s Time to Replace Your Roof

You don’t have to be a roofing expert to spot warning signs. Watch for:

• Shingles curling or falling off
• Cracked or broken tiles
• Leaks or water stains inside your home
• Moss or mold growing on the roof
• Your roof is 20+ years old and just looks… tired

If anything looks off, it’s a good idea to have a professional roofing company take a look. Catching issues early can save you money and stress down the line.

Call Columbia Plateau – Your Local Roofing Company!

Columbia Plateau knows exactly how long do roofs last here in Washington, and we can help you maximize them. Whether it’s asphalt, metal, tile, or shake roofing, our team has the expertise and experience to deliver lasting results you can count on. So call today to schedule your roof inspection!