Replacement Window Cost Guide

How Much Do Replacement Windows Cost in Seattle, WA?

In Seattle, WA the average price range for replacement windows within 50 miles of the area is between $385 – $545 per window plus labor cost (around $142/hour).   Below is a list of the top home replacement window companies in Seattle, WA. You can reach out to them directly, or request to compare quotes from up vetted companies in your area.

Renewal by Andersen of Seattle
7433 5th Ave S
Seattle, WA 98108

Verified Contractor

Sound View Window & Door, Inc.
2626 15th Ave W
Seattle, WA 98119

Verified Contractor

Best Replacement Window Companies

Reglaze Windows & Installation
2442 NW Market St #256
Seattle, WA 98107

Verified Contractor

Einar Johanson Insulation & Glass
922 N 128th St
Seattle, WA 98133

Verified Contractor


Lake Washington Windows & Doors Seattle
1527 13th Ave
Seattle, WA 98122

Verified Contractor


Everlast Window and Door
3829B S Edmunds St
Seattle, WA 98118


ALC Construction Solutions
701 5th Ave
Seattle, WA 98104


Types of Windows to Choose From

The type of windows you choose also impacts the final cost. Here are the different types of windows, their prices, and their benefits and disadvantages.


Casement Windows

Casement windows open outward and have large glass panes that provide plenty of light.

These windows are also ideal for homeowners who prefer energy-efficient windows. The only downside is the price — casement windows typically cost double, compared to affordable options such as double-hung windows.

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Awning Windows

Awning windows also open outward and they open with the help of a crank. Awning windows are versatile and can be installed anywhere, even above the doors. These windows are also less expensive than many other window types.

Picture Windows

Picture windows don’t open and consist of large glass panes. They’re commonly installed on the center portion of a wall to provide a grand view. Picture windows are recommended for higher-story homes and rooms.

Keep in mind, these windows don’t offer the best energy efficiency. They’re also one of the priciest window types.


Double-Hung and Single-Hung Windows

These are the most common types of windows.

The only difference between the two is the sash — single-hung windows have one movable sash while double-hung windows have two. These windows look great in all buildings and homes and are easy to clean and maintain.

These are also one of the most affordable window types. The only downside is they don’t offer the best energy efficiency.

Jalousie Windows

Jalousie windows are the most inexpensive option. These windows consist of glass slats with metal clips and are easy to open and close.

While these windows are cheap, they’re not ideal for colder climates. They provide maximum airflow even when they’re closed, which will make your home extremely cold. They also offer less security.

A shattered window isn’t the only window that could need replacement or repairing. Even outdated windows in your home could be costing you big time on your electricity bills.

It’s important to replace or repair your windows to save money. You also want to keep yourself and your family safe from the elements.

Replacement Windows in Seattle

According to ID TechX, smart glass will become a huge market as soon as 2028, producing more than $1 billion each year.

Our window technology is always improving. Some of the modern improvements we have already achieved allow us to create far more energy efficient windows. They can keep our homes warmer when it’s cold outside, and cooler when it’s hot outside.

Not only that, but they can decrease your energy expenses, saving you up to hundreds of dollars every year!

Check out your options for replacement windows in Seattle and make sure you get the product that’s best for your home.

Replacement Windows in Seattle

There are two main things to keep in mind when choosing your window materials. Your windowpane glass and your window frames affect the performance, energy efficiency, and safety of your windows.

Window Panes

The more panes you use on a single window, the better it will insulate your home, saving you money year after year. A single pane can run about $50, while double and triple-paned windows can cost $100 and $130 on average.

The type of glass you use is also important. Argon-filled glass makes for a powerful insulator, costing around $40 to $60 per square foot. Tempered glass doesn’t shatter when broken, making it an extra safe glass that’s good for bathrooms or for outdoor windows that could be broken by weather or flying objects.

Window Frames

Aluminum, vinyl, and wood are common frame materials. Aluminum is the cheapest and also the worst insulator.

Vinyl replacement windows in Seattle are almost as affordable as aluminum but have far better insulating properties.

Wood replacement windows in Washington are an even better insulator and can look stately and sophisticated. Their higher performance comes with the highest price tag of the 3.

Milgard windows replacement in Seattle can provide a quality installation that’s highly energy-efficient and can even increase the value of your home.

How Much Do Replacement Windows Cost in Seattle?

If you search for “replacement windows WA,” you’ll probably find plenty of companies to choose between. In general, Seattle window replacement prices are 15% or so higher than average.

While an average window replacement job might cost from $600 to $1500, in Seattle, you might expect to pay as high as $1725. Of course, the type of glass and window frame you decide on will also affect your total costs, for better or worse.

What Does It Cost to Repair Home Windows in Seattle?

A typical repair job can cost between $200 and $500, so in Seattle, it could cost as much as $600 in some cases. If you already have the glass and the frames that you want, then there’s no need to replace them and repairing can be preferable to replacing.

Are Replacement Windows Worth It?

Whether for the safety of tempered glass, the style of wood frames, or the energy efficiency of improved window panes, replacing your windows can pay off in the beauty and safety of your home. The lower energy costs and increase to your home value can even mean you save money by getting new windows!

Beautiful and Functional Windows

We hope you found this information about replacement windows in Seattle to be useful. To learn more about finding the best contractors for your home projects, check out our other pages.

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Zip Codes Served: 98101, 98102, 98103, 98104, 98105, 98106, 98107, 98108, 98109, 98112, 98115, 98116, 98117, 98118, 98119, 98121, 98122, 98125, 98126