The average sliding door costs $2,639, but it can range between $1,169 and $4,265, depending on things like glazing, tinting, and other features.
Sliding glass door costs range from $1,169 to $4,265, but most homeowners pay an average of $2,639. Size and type of door have the biggest impact on what you’ll pay, with standard sliding door sizes costing $10 to $50 per square foot. You’ll also need to consider labor and materials, especially if you hire a sliding glass door installation pro.
Sliding glass doors are a versatile, functional, and energy-saving way to let light into your home. Here’s what you can expect to pay based on all the factors involved in buying and installing sliding glass doors.
Doors come in standard sizes, and sliding doors are no exception. Two- or three-panel sliding glass doors fall between 60 and 144 inches wide and 80 and 96 inches tall. Expect to pay $10 to $50 per square foot for the most common sliding door sizes. Smaller options start at $400 on average, and larger ones can cost as much as $3,500 for everything involved.
Larger sliding glass door installations require more material and labor to install and are, therefore, more expensive. Here's how to break down the cost of sliding glass doors by size.
| Door Size (Width and Height in Inches) | Average Cost |
|---|---|
| 60x80 | $1,000 |
| 72x80 | $1,200 |
| 96x82 | $1,600 |
| 96x96 | $1,900 |
| 108x80 | $2,100 |
| 108x96 | $2,220 |
| 144x96 | $2,900 |
Sliding glass doors come in a handful of different styles at a range of costs. Here are some of the most common specialty options and what they cost on average.
| Sliding Door Type | Average Cost Range |
|---|---|
| Automatic | $1,000–$3,500 |
| Hurricane-proof | $2,000–$3,000 |
| Soundproof | $2,000–$3,500 |
| Double-pane | $2,500–$3,500 |
| Multi-pane | $2,500–$6,500 |
Doorframe material costs vary, with options like vinyl costing the least and fiberglass costing the most. Here’s what you can expect to pay depending on your chosen material.
| Doorframe Material | Cost Range |
|---|---|
| Vinyl | $300–$1,200 |
| Wood | $1,000–$3,000 |
| Aluminum | $750–$2,500 |
| Composite | $600–$1,200 |
| Fiberglass | $1,500–$2,500 |
Keep in mind that the doorframe is just one component of sliding door materials. When budgeting, also consider the other parts of your sliding glass door, including the glass panes, latches, and tracks.
Professional sliding door installers charge between $70 and $100 per hour or roughly $300 to $800 for entire projects, and that’s on top of what you’re already paying for materials. Going the DIY route can reduce or eliminate these costs, though keep in mind that you’ll have to set aside some of your budget for all the necessary tools for installation.
Beyond the door itself and the labor to install it, a few other factors must be taken into account when estimating the final cost.
If you want to have the option to open the sliding door while keeping the screen closed, it can add between $100 and $500 to your project costs. While this can increase your budget, consider the benefits of the fresh air it will allow into your home.
If you already have a sliding glass door that isn’t working properly, you may need to invest in some replacement parts. These can include rollers, tracks, glass, and the sliding panel. If the door isn’t sliding smoothly, you can ask your contractor to see if they can find the correct tracks and rollers and replace them. This costs between $110 and $300 on average.
Depending on the type and size of the sliding door glass replacement, it costs between $100 and $1,000 or more.
| Replacement Sliding Door Glass | Average Cost |
|---|---|
| Low-E | $100 |
| Impact-resistant | $300–$500 |
| Textured or gas-filled | $500+ |
| Tempered | $1,000+ |
| Single sliding panel | $400–$700 |
When you replace an existing sliding glass door, your contractor can remove and dispose of the old one for $100 to $250. This part of the job is often included in the overall quote, but check with your pro if you’re unsure.
Replacing a sliding glass door will naturally cost less than starting from scratch since the rough opening and frame are—in theory—already in place. The cost to replace a patio door averages $2,500, though replacing just the sliding door glass costs $250 to $1,000. On the other hand, installing a new sliding door in a bare wall will add between $1,000 and $3,600 to your total, adding up to over $6,000 altogether.
Homeowners looking to save on sliding glass door installation can opt for partial replacement in some scenarios. Partial replacement involves removing and replacing just the glass or hardware rather than the entire door.
Glass replacement costs an average of $250 to $1,000, saving you hundreds or even thousands. However, a full sliding glass door replacement may be more practical for more extensive remodeling projects.
The vast majority of sliding glass doors feature two- or three-panels. Our cost ranges primarily encompass these popular designs. However, you'll occasionally encounter four-panel sliding glass doors as well. Here's what you can expect to pay for each.
| Number of Panels | Average Cost Range |
|---|---|
| Two | $400–$2,400 |
| Three | $1,500–$5,000 |
| Four | $2,500–$7,000 |
| Glass Sliding Door Style | Average Cost Range |
|---|---|
| Automatic | $1,000–$3,500 |
| Hurricane-proof | $2,000–$3,000 |
| Double-pane | $2,500–$3,500 |
| Multi-panel | $3,500–$6,500 |
A sliding glass door should match the style and function of your home. For example, if you don't want to worry about soundproofing your door, specialized glass can do the trick. Here are some of your door-style options.
This type of sliding glass door opens and closes at the touch of a button, and this extra convenience is reflected in the price tag. Expect to pay between $1,000 and $3,500 for an automatic option.
This sliding glass door style is designed to withstand the brute force of a hurricane, and options in this category cost between $2,000 and $3,000 on average. A layer of tempered glass protects against breakage during impact. These may be required by local building codes in hurricane-prone areas.
Dual-pane sliding glass doors provide extra insulation and are more expensive than their single-pane counterparts. Expect to pay between $2,500 and $3,500 for these options.
The more panels a sliding glass door has, the larger and more expensive it will be. Options with two panels or up to six range from $2,500 to $6,500. The higher end of the cost range may include special features, such as bifold or telescoping doors.
There are many trusted sliding glass door brands on the market, and your window installation team can help you pick the right one for your budget and design. Each brand offers a range of customization options, materials, and styles. Some brands offer specialized Low-E glass for insulation, while others incorporate automatic smart features.
| Brand | Average Cost Range |
|---|---|
| American Craftsman | $400–$2,500 |
| Andersen® | $1,000–$5,200 |
| Harvey | $800–$2,000 |
| Jeld-Wen® | $800–$4,600 |
| Milgard® | $1,000–$5,800 |
| Pella® | $400–$5,200 |
| Teza | $3,000–$5,000 |
Here are some other features you can add to your sliding door for an additional cost:
Grids: This stylish feature can be added to most sliding glass doors and costs an average of $50 to $100.
Pet Panels: If you need an easy way for your cat or dog to get in and out, installing a pet panel on your sliding glass door might be worthwhile. The cost of pet door installation adds anywhere from $150 to $1,500 to your overall budget.
Window Treatments: Blinds or shades built directly into a sliding glass door range from $150 to $400. Window treatments that are sold and attached separately cost between $20 and $150.
Locks: Adding a lock to your sliding door can cost anywhere from $20 to $700, depending on the type of lock. Advanced, remote-controlled, and smart locks are on the higher end of the cost range.
Screens: Screens for sliding glass doors add anywhere from $150 to $500 to your final bill.
Window Tinting: Window tinting can provide additional privacy, protection from UV rays, and prevent sun stains on your furniture. You’ll pay between $5 and $30 per square foot to add this feature to your sliding glass doors.
On average, professionals charge between $300 and $800 for the labor involved in installing a sliding glass door. You don’t need to worry about labor costs if you’re doing this project yourself, but you will need to either rent or buy all the necessary tools to do the job. Even with all of that factored in, you can expect to spend between $700 and $2,500 to DIY.
Although it can be less expensive to install sliding glass doors yourself, this job requires a lot of work, tools, and heavy lifting. It may cost a bit more to hire a professional sliding door installer in your area, but they have the right tools and skills to do the project quickly and safely. There are, however, plenty of sliding door repairs you can tackle on your own, such as cleaning the track or replacing the hardware.
When you’ve exhausted your budget and need to find a way to cut back, use these tricks to make your sliding glass door installation less expensive.
Add-ons like window tinting, insulation inserts, and certain types of glass may cost more up-front, but they’ll help you cut down on energy costs over time. For example, you won’t need to run the heat or A/C as often if you can rest assured that your sliding glass doors aren’t letting air escape.
Cutting a new doorway can add a lot to the overall costs of installing a new sliding door. Opting to replace an old sliding glass door will reduce or eliminate those costs entirely.
If you have the skills and tools (or you aren’t afraid to rent the tools), you’ll save between $300 and $800 by DIYing your sliding glass door installation.
Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We’ve surveyed thousands of real Angi customers about their project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects.
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It takes anywhere from three to seven hours for a professional to install a sliding glass door. Doing this project yourself can take anywhere from seven hours to a full day. Installation time includes removing the existing door (and disposing of it) or creating an opening for a new door. It also includes necessary repairs and cleaning the area.
If your sliding door functions just fine but the glass is cracked or broken, it’s not only possible but necessary to replace the glass. This is a project that’s better left to a professional glass repair person because it can be hazardous to do yourself.
Replacing entryway doors can increase your home’s value and have a return on investment (ROI) of up to 65%. This includes sliding glass doors, which let in more natural light and complement a space's style. Sliding glass doors increase your home's curb appeal and can simplify the transition to your outdoor space.
