The average cost of installing a sliding glass door is $2,165, with prices ranging from around $1,050 for a single-glazed door to more than $7,000 for a large, wood-framed door with double glazing tinting or other features such as shades or pet panels. Most projects will cost between $1,045 and $3,286 in materials and labor. What is the cost of installing sliding glass door?

Cost Of Installing Sliding Glass Door

Prices for Sliding Glass Doors

The cost of a sliding glass door is determined by the size and type of the door, as well as the material of the door frame and any additional features, such as blinds or shades or inserted pet doors that allow dogs and cats to roam inside and outside freely.


Sliding glass doors start at $400 for a 4-foot-wide door and go up to $2,500 for a 16-foot-wide door. The door and materials typically cost between $10 and $50 per square foot.

Cost of Door Width


Specialty sliding glass doors range in price from $1,000 to $6,500. A smaller automatic door costs about $1,000. Double glazing or a six-panel design with a span of up to 16 feet will cost the most.

Type Cost


The cost of a door can be influenced by its material, with wood and fiberglass being more expensive than materials such as vinyl or composite.

Material Price




Smart locks, pet panels, grids, and retractable screens, for example, can add $20 to $500 to the final project cost.

Grids: An aesthetically pleasing addition to sliding glass doors, grids are typically included in the cost of the door you select and raise the price by $50-$100. You can contact Genesis for glass replacement for sliding door.

Pet panels: Adding a pet door to a sliding glass door costs $150-$400 and makes it easier for pets to go outside and back in.

Blinds or shades: Basic blinds or shades for sliding glass doors range in price from $20 to $150, with built-in blinds costing an additional $150 to $400.

Locks: Expect to pay $20-$100 more for an aftermarket lock or up to $700 for a smart lock if you want extra security.

Screens: The cost of installing a screen ranges between $150 and $500. When not in use, retractable screens, which cost between $100 and $400, are stored in a side channel of the door.

Insulation: Sliding glass door insulation inserts cost $300-$500 but can help reduce monthly utility bills.

Factors Influencing the Cost of Sliding Glass Door Installation

The door installation cost is determined by the size and type of door, as well as whether you are replacing an existing door or inserting a sliding glass door into a wall that does not have an existing opening.

Make a Doorway in the Wall

Adding framing to a new sliding glass door opening costs $700 to $2,100, not including the cost of the new door.

Remove the Old Door

The cost of removing an old door before installing a new exterior door ranges between $100 and $250. Replacing an existing sliding glass door is usually less expensive than inserting a new sliding glass door into a wall without an existing door or another opening.


Larger doors are more expensive to install, with a 16-foot door without any extra features costing around $3,500 versus a smaller, 4-foot door starting at around $400.

Door Style

Hiring Door Installers vs. Do-It-Yourself

The labor cost to install a sliding glass door is approximately $70 to $100 per hour, or $300 to $800 total. Large doors wider than 8 feet may cost $100 per linear foot. Two skilled professionals will install the system in about 2 to 7 hours.

Given their size and weight, these doors are typically not a do-it-yourself project. A single panel weighs between 40 and 60 pounds, and the job will require at least two people to complete. A professional can ensure that it is done correctly, usually within a few hours. When you’re ready to start looking for sliding door installers in your area, make sure to read reviews and get at least three quotes before deciding on a pro.

The Advantages of Window Tinting

Window tinting costs between $5 and $30 per square foot, but it has numerous advantages. Sliding glass doors with tinted glass can improve privacy and even security. Read out our other post how to make sliding glass doors look better. One of the most significant advantages is the increased UV protection and heat absorption, which makes your interiors feel cooler even on the hottest, full-sun days. Furthermore, deflecting the harsh light can keep natural light from fading your furniture or rugs. Contact Genesis for sliding patio door glass replacement or call us at 847-851-4065.

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