Sliding Window Price

How Much Do Replacement Sliding Windows Cost?

On average, the cost to install new sliding windows is $775 to $1,652 per window for most homeowners. This price includes the cost of the window materials, such as the frame and glass, as well as the cost of installation by a professional window contractor. Remember that the more sliding windows you need to replace, the higher the total cost of your project will be.

Replacement Sliding Windows

Average Installation Cost $775 - $1,652

Cost Breakdown

• Materials 91.9%
• Labor 8.1%

What Impacts Prices?

Sliding window prices will vary by material and frame types installed. Another major factor that impacts cost is the window manufacturer.

You can also expect a replacement sliding window to be much cheaper than a brand new installation. Labor costs for cutting and framing out a new window space will make up the majority of your project costs for a brand new window.

Sliding Window Prices by Brand

Here’s a look at what sliding windows cost from several popular brands.

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Sliding Window Prices by Frame Material

Now let’s take a look at average price ranges for a 48 x 36 inch sliding window organized by window frame material.

Vinyl sliding windows tend to be the least expensive option while composite and wood sliding windows are at the high-end of the sliding window prices spectrum.

Sliding Window Size and Cost

The window size will also significantly affect your cost.

The average size for sliding glass windows is 48 inch x 48 inches, and based on frame material, that can run you from $300 to $800. However, sliding windows can range in size from a horizontal width of 36″ to 84″, and a height from 24″ to 60″. You can review our sliding window size chart for a full sizing breakdown.

Window Replacement Cost Calculator

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Finished Exploring Costs? Here’s What to Consider Next

Once you have an estimate in mind for what your sliding window replacement (or installation) will cost, you have a few options:

1. Check out our window replacement page to find links to our favorite window brands, our buying guide, and more.
2. Explore other popular home window types to ensure sliding windows are the best choice for you.
3. Start getting quotes. You can explore our contractor directory to compare the professionals in your area. Or, you can ask Modernize to do the legwork for you. We will match you with up to four pros.

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