How Much Does a Side Sliding Garage Door Cost? [2026 Data]

Installing a side sliding garage door costs $2,600 on average, but can range between $1,000 and $9,000 depending on whether it’s electronic, manual, or a single or double piece. The door size and the material it's made from are also important price factors. Garage doors that are side-sliding are an excellent way to save a surprising amount of headroom in your garage. Whether you choose manual or electronic doors depends on whether you’re willing to pay for the increased convenience. Here’s a closer look at the factors that impact your side sliding garage door installation costs. 

Side Sliding Garage Door Cost Factors

Types

Side sliding garage doors all work the same way—sliding from the garage opening into the garage interior in an “L” shape. Two-piece doors don’t open like barn doors but slide inside the garage and rest against an interior wall. 

Single-piece doors are more popular and only rest against a single wall inside the garage, which can simplify a garage layout, but they lack the sophistication of a two-piece setup that opens from the center of the garage. The type of garage door you choose has the largest impact on total cost.    

Size

The larger the garage door size, the higher the cost. This is doubly true for automatic (often called electric) sliding doors because the motors needed to move a large and heavy door need to be much stronger than if the door was thin and not too wide. Most garage doors are the same height—8 to 9 feet—but the width can differ tremendously. 

It’s worth noting that, at a certain point, you can’t install a wider door. This is due to building restrictions and safety codes, and eventually, a load-bearing beam or wall section would need to break the facade of a large single door, essentially splitting it in two.  

Materials

The garage door material you select when installing a side sliding door will significantly impact its price. For instance, wood composite garage doors are more expensive than aluminum.

Labor 

A local garage door professional will often charge hourly rates between $40 and $110 for side sliding door installation. If there isn’t any structural work, an installation often takes less than a day. This type of project is best left to a pro, and contractors can often find you better deals than the ones you’d get if you walked into a store yourself.  

Prep

Besides removing the existing garage door (if there is one), the prep work when installing a sliding garage door isn’t too involved. Make sure the floor is clean and free of debris, brush any cobwebs from the ceiling, and make sure there’s nothing in the way. 

Garage Door Removal

Because of the high tension in garage door springs, you need to hire a professional for removal. Manual sliding doors may not always have tension springs, which would removal much simpler. But garage door removal can still be risky, due to the weight of the doors, so you should always call a professional. Expect to pay between $250 and $1,200, depending on your type and size of sliding door.

Permits

Installing a sliding garage door requires a permit in almost every jurisdiction. A professional will help you file your permit—a step you want to do by the book, as there are steep penalties for building without a permit. Expect to pay between $100 and $200 for the permit.

Ongoing Expenses 

Maintenance

All garage doors require maintenance, but sliding doors (especially manual ones) require much less involved maintenance. If your sliding door doesn’t involve any motors or electricity, all you have to do is check the tracks it runs on. Some other common maintenance requirements are: 

• Make sure there are no leaves, sticks, garbage, or other debris that prevents smooth operation.

• Lubricate the tracks if necessary. 

• Spray the doors every few months to check for leaks. 

• Replace any worn weather strips.

• Keep all bolts and screws tight. 

If you have an automatic door, you’ll perform the same checks as above, but you’ll need to check the electronics at least once per year.

Repairs

The cost of replacing a garage door can be high, so it's wise to make repairs whenever possible. Because of the weight of the door and the complexities involved when replacing load-bearing parts, you should leave repairs to a professional. While the springs hold less tension than tilting door springs, you should avoid the possibility of injury whenever possible.

Why You Should Hire a Garage Door Pro

Garage doors are heavy and spring-loaded, so any mistakes during installation can lead to serious, life-threatening injuries. Even if there are no accidents, mistakes can lead to very expensive structural damage that will outweigh the cost savings.

Instead, let a garage door company near you handle the entire process, from permitting to cleanup.

Here’s why it’s ideal to hire a garage door pro

You should always let a pro handle garage door installation. Here are the many reasons why:

• Handling the heavy garage door and highly loaded springs requires extreme care and experience. Mishandling the door during installation can lead to severe injury or even death.

• Improper installation could cause structural damage to your garage or home.

• Reputable garage door pros are licensed and insured for more protection in the rare event of an accident during or after installation.

• Pros can help you find the right door type to suit your style preferences, needs, and budget.

• DIYing could void the warranty on your garage door and associated materials.

• Garage door installation requires permits, and a pro can secure the correct permits to avoid project delays or fines.

• Pros can get better deals on doors and materials than if you shop around yourself.

• A garage door company can remove the old door and install a new door far faster than if you DIY.

If you want to DIY garage door installation

We don’t recommend DIYing garage door installation. However, you can help with the project in some ways:

• Clear the garage opening, ceiling, and the driveway of vehicles, storage totes, or other objects before the contractors arrive for installation.

• Clean the garage, including cleaning the floors and dusting the ceilings.

• Keep up with regular maintenance, like cleaning the tracks, to keep the garage door operating smoothly.

How to Save Money Installing a Side Sliding Garage Door 

Saving money when installing a sliding garage door mainly comes down to materials. Labor is fairly standard across all projects except for the most custom, so paring down materials and mechanisms is where you can save the most money. Some good tips are:

• Materials like vinyl or aluminum will be less expensive than wood or copper. 

• DIY any prep work that doesn’t require tensioned springs or extremely heavy lifting.

• Choose a basic model of sliding door. 

• Prevent proper maintenance and upkeep to fend off damage.

How Angi Gets Its Cost Data

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 extensively research project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We rely on 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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