How Much Does a Sliding Glass Door Cost in 2025?
This project can cost anywhere from $350 to $9,000, so take a look at what could affect this price and get a quote from a pro.
Installing a sliding glass door costs an average of $2,639, with most homeowners paying between $1,169 and $4,264.
Costs vary based on location, door size, material quality, and additional features like tinting or built-in blinds.
Professional installation ensures proper fitting and longevity of your sliding glass door.
A sliding glass door enhances natural light and provides easy access to outdoor spaces.
This article was updated using automation technology and thoroughly reviewed for accuracy by HomeAdvisor Editor Ryan Noonan.
Most homeowners pay between $1,169 and $4,264 to install a sliding glass door, with an average cost of $2,639. Factors like location, door size, material quality, and additional features like tinting or built-in blinds will impact your total price.
Sliding glass doors offer a versatile, functional, and energy-efficient way to let natural light into your home. With doors costing between $10 and $50 per square foot, it's important to plan your budget carefully and consider hiring a professional for proper installation.
Sliding Glass Door Prices
Sliding glass door prices vary based on the door's size, type, frame material, and additional features like built-in blinds or pet doors.
Size
Sliding glass doors range from $400 for a smaller, 4-foot-wide door or around $2,500 for a 16-foot-wide door. The price tends to range from around $10 to $50 per square foot for the door and materials.
| Door Size (Width x 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 |
Type
Specialty sliding glass doors cost $1,000 to $6,500. A smaller, automatic door starts at around $1,000. You’ll pay the most for double glazing or a six-panel design that spans up to 16 feet.
| Type | Cost |
|---|---|
| Automatic | $1,000 – $3,500 |
| Hurricane impact | $2,000 – $3,000 |
| Soundproof | $2,000 – $3,500 |
| Double-pane | $2,500 – $3,500 |
| Multi-pane | $2,500 – $6,500 |
Materials
The door material can impact the cost, with wood and fiberglass being more expensive than materials like vinyl or composite.
| Material | Price |
|---|---|
| Vinyl | $300 – $1,200 |
| Wood | $1,000 – $3,000 |
| Aluminum | $750 – $2,500 |
| Composite | $600 – $1,200 |
| Fiberglass | $1,500 – $2,500 |
Features
Features like smart locks, pet panels, grids, and retractable screens can enhance the functionality and convenience of your sliding glass door, adding $20 to $500 each to your total cost.
Grids: An aesthetic addition to sliding glass doors, grids are usually included in the cost of the door you choose and increase the cost by about $50–$100.
Pet panels: Adding a pet door into the sliding glass door costs $150–$1,500 and makes it easier for pets to let themselves outside and back into the house.
Blinds or shades: Basic blinds or shades for sliding glass doors cost $20–$150, while built-in blinds can add $150–$400 to the cost.
Locks: If you want extra security, plan to pay $20–$100 more for an after-market lock or up to $700 for a smart lock.
Screens: Installing a screen costs $150–$500. Retractable screens, which run from $100–$400, are stored in a side channel of the door when not in use.
Insulation: Improved insulation inserts for sliding glass doors cost $300–$500, but can help reduce monthly utility bills.
Additional Installation Cost Factors
Door installation costs depend on the size and type of the door, and whether you're replacing an existing door or installing a new sliding glass door into a wall without an existing opening.
Cut Wall for Door
Adding a new sliding door to a wall without an existing opening will add between $1,000 and $3,600 to your totalproject cost, not including the price of the door itself.
Remove Old Door
Removing an old door before installing a new exterior door costs between $100 and $250. Replacing an existing sliding glass door is typically less expensive than installing a new one in a wall without an opening. For example, the average cost to replace a patio door is $2,500.
Benefits of Window Tinting
Adding window tinting to your sliding glass door, at a cost of about $5 to $30 per square foot, offers numerous benefits. Tinted doors enhance privacy and security while providing added UV protection and heat absorption. This keeps your interiors cooler on the hottest, sunniest days and helps prevent fading of your furnishings and rugs caused by harsh sunlight.
| Window Tinting | Ceramic | Solar | Security | Smart Glass |
|---|---|---|---|---|
| Privacy | ✔ | ✔ | ✖ | ✔ |
| Heat absorption | ✔ | ✔ | ✖ | ✔ |
| UV protection | ✔ | ✔ | ✖ | ✔ |
| Maintain home furnishings | ✔ | ✔ | ✖ | ✔ |
| Prevent glare | ✔ | ✔ | ✖ | ✔ |
| Safety | ✖ | ✖ | ✔ | ✖ |
DIY vs. Hiring a Pro
Professional installation of a sliding glass door costs about $70 to $100 per hour, totaling $300 to $800. Large doors over 8 feet wide may cost $100 per linear foot, and the process typically takes two skilled professionals about 2 to 7 hours to complete. Due to their size and weight, sliding glass doors aren't usually a DIY project. A single panel can weigh between 40 and 60 pounds, requiring at least two people to handle the installation safely. Hiring a professional ensures the job is done correctly and efficiently, giving you peace of mind. When you're ready to find sliding door installers near you, be sure to read reviews and get at least three quotes before selecting a pro.
How HomeAdvisor Gets Its Cost Data
No place is more important than your home, which is why HomeAdvisor connects homeowners with local pros to transform their houses into homes they love. To help homeowners prepare for their next project, HomeAdvisor provides readers with accurate cost data and follows strict editorial guidelines. We surveyed thousands of real 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.
Frequently Asked Questions
Keep your sliding glass door in top condition by regularly cleaning the track and lubricating the moving parts. Start by vacuuming the track to remove any dust or debris that could cause sticking. Then, apply lubricant to the wheels and track, and inspect the components for wear. Regular maintenance ensures smooth operation and extends the life of your door.
Installing a sliding glass door by a professional takes between three and seven hours, and a do-it-yourself installation takes from seven hours to a full day. The process includes removing the old door or creating a new opening, disposing of outdated materials, performing repairs, and cleaning the installation area. This comprehensive approach guarantees a secure and well-aligned door.
Yes, you can replace only the glass in a sliding glass door if the frame and hardware remain in good condition. Replacing the glass offers a cost-effective solution when damage is limited to the glazing. This method avoids extensive labor associated with full door replacement and ensures a safe, precise repair when handled by a professional.
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