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How Wide is a Single Garage Door: The Complete 2025 Sizing Guide

how wide is a single garage door

How wide is a single garage door? Learn about standard dimensions, sizing tips, and key considerations when selecting the ideal garage door for your home.

Choosing the right garage door size makes your daily routine smoother. Many homeowners don’t stop to think about how wide a single garage door is. Most single doors today measure between 8 and 10 feet wide, with 9 feet being the most common and best for everyday use.

A wider garage door allows larger vehicles, storage, or walking space. A 9- to 10-foot garage door is a better fit for SUVs or trucks. Always measure your garage opening before buying. You can also consult a garage door expert to help you determine the best size for your specific needs.

What is the Standard Width of a Single Garage Door

The standard width of a single garage door is typically 8 feet or 9 feet. An 8-foot door fits compact cars, while a 9-foot door offers more room for SUVs or trucks. These sizes are widely used in residential homes.

Regional trends influence garage door sizes. On the West Coast, larger garages are standard, so 9-foot doors are more popular. In the Midwest and older neighborhoods, 8-foot doors are still standard. Builders often follow these local preferences during construction.

Most builders choose these dimensions because they are reliable, easy to install, and cost-effective. They also meet standard building codes, reduce custom work, and work well with most garage layouts.

Different Width Options for Single Garage Doors

Choosing the correct garage door width makes daily parking easier and helps match your home’s layout. Below are the most common width options for single garage doors, based on use and space needs:

How Height Interacts with Garage Door Width 

Choosing the right new garage door height is just as important as picking the right width. The door’s height affects how well your car, truck, or SUV fits and moves in and out.

1. Common Garage Door Heights

Most garage doors are 7 or 8 feet tall. A 7-foot height fits regular cars. For taller vehicles or roof racks, an 8-foot door provides more clearance, helping you avoid damage when entering or exiting the garage.

2. When to Pick an 8-Foot Garage Door

An 8-foot garage door is best for tall trucks, SUVs, or RVs. It gives more space for safe entry and exit. If your vehicle has a roof rack or is built for a higher build, this size helps you park without worry.

3. Best Height and Width Match

A garage door that is both wide and tall provides better access. It’s great for large vehicles or busy homes. More space means easier parking, fewer bumps, and a smoother experience whenever you pull in or back out.

How to Measure Your Existing Garage Door Opening

Measuring your garage door opening starts by checking the width and height of the space. Use a tape measure from one side to the other and from the floor to the top of the opening.

The rough opening is the space before any finishing is added. It should match the size of the garage door. Check if trim, framing, or tracks changed the space. Most people ask how wide a single garage door is. It’s usually 8 to 9 feet wide.

Many make mistakes by only measuring the door panel or skipping the side and top space. Always count on Anytime Garage Door for expert help with safe and proper measuring.

Single vs Double Garage Doors: Which One Makes Sense

Choosing between single and double garage doors depends on your space, vehicle needs, and style. Each option has clear benefits. Here’s a quick breakdown to help you decide what works best.

1. Side-by-Side Comparison Table

2. Advantages of Two Single Garage Doors

  • Energy Efficiency: Smaller openings lose less heat or cool air, making it easier to control garage temperature.

  • Enhanced Curb Appeal: Adding two doors can bring symmetry and classic charm to your home.

  • Easier Repairs: If one door breaks, the other can still be used while the garage door repair is being done.

  • Flexible Access: You can open only one door for quick entry without compromising the garage’s security.

3. When a Double Door Is Better

  • Larger Vehicles: A double door provides more clearance, perfect for wide cars or trucks.

  • More Parking Space: No center post gives more room for moving between spots.

  • Cleaner Look: A single wide door often blends better with modern home designs.

  • Easier Entry/Exit: A single remote and a single opening, making it simple and convenient.

What Affects the Width of Your Garage Door

Choosing the correct garage door width depends on more than just looks. It’s about how you utilize your garage, the type of vehicle you have, and even local rules or budget constraints.

Vehicle Size

If you drive a large SUV, van, or truck, a standard 8-foot garage door may feel too tight. A 9- or 10-foot-wide door provides more space to park safely, open doors easily, and avoid dents.

Garage Storage

Many homeowners use garages for more than just cars. If you store bikes, lawn tools, or boxes, a wider door lets you move things in and out without hassle. It helps protect your car and keeps the space more usable.

Budget and Installation

A wider or custom-sized garage door usually costs more. Installation may require stronger openers, upgraded springs, or additional framing. If you’re watching your budget, sticking with a size of 8 or 9 feet can save money and time.

HOA or Local Rules

Homeowners’ associations often set limits on garage door sizes and styles. Before selecting a door width, review your HOA rules or local building codes. This helps avoid fines, delays, and the need to redo the work later.

Best Materials Based on Garage Door Width

Choosing the right garage door material depends on the width, budget, and desired look. Some materials work better for wide doors, while others are ideal for smaller setups.

Steel Garage Doors

Steel garage doors are strong and suitable for both small and wide spaces. They cost less, need little care, and can help with insulation. You can choose colors and panel styles to match your home’s design.

Wood Garage Doors

Wood garage doors give a classic and rich look. They’re best for medium to wide doors. Wood is heavy and needs stronger parts to support it. It retains heat well, but it costs more, and regular maintenance is required to keep it in good shape.

Aluminum Garage Doors

Aluminum garage doors are light and great for wide openings. They don’t rust and are easy to maintain. Although they don’t insulate well, they have a modern look, especially with glass panels added for added style.

Vinyl Garage Doors

Vinyl garage doors are good for small to medium-sized homes. They don’t dent, rust, or rot. These doors are easy to maintain, but may require additional support in wider sizes. Some come with strong steel frames inside for added strength.

Fiberglass Garage Doors

Fiberglass garage doors are well-suited for medium-sized widths. They are lightweight and do well in salty air, making them a good choice for coastal homes. They can resemble wood but require less maintenance and provide fair insulation.

Panel Design and Width Impact

The design of the panels significantly impacts the appearance of your garage door. Small doors look better with simple panels. Wide doors look best with long or flat panels or glass, which gives a clean and modern look.

What Garage Door Size Fits Your Home Best

Garage door sizes depend on the type of your home. Choosing the right fit helps with daily use, storage, and curb appeal. Here’s a quick breakdown based on home and garage style:

1. Detached vs Attached Garages

  • Detached: More size freedom; 8–10 ft single, 16 ft double.

  • Attached: Standard sizes: 8 or 9 ft single, 16 ft double.

2. Townhouses vs Suburban vs Custom

  • Townhouses: 8–9 ft single doors.

  • Suburban: 16 ft double doors are standard.

  • Custom: Flexible; up to 18 ft wide.

3. New Builds vs Remodels

  • New Builds: Follow trends; 9 ft wide, 7–8 ft tall.

  • Remodels: Custom sizes may be needed to fit older layouts.

What to Know Before Installing a Single Garage Door

Before installing a single garage door, ensure everything is ready for a smooth and safe setup. Here are the key things to check:

  • Frame and structural requirements: Ensure the opening is level and strong enough to support the door.

  • Local building codes: Check local rules for permits, wind ratings, and safety standards.

  • Insulation and R-values: Choose a door with sound insulation if your garage is attached or used often.

  • Opener compatibility: Ensure your opener matches the door’s weight and size.

Modern black garage door with window panels.

Frequently Asked Questions

What is the most common single garage door width?

The most common size for a single garage door is 9 feet wide. This size works well for most cars. It gives enough space to drive in and out easily. Many people choose this size because it is simple, useful, and not too expensive.

Is a 9-foot garage door wide enough for an SUV?

Yes, a 9-foot garage door is wide enough for most SUVs and provides plenty of space for getting in and out. However, if you have a large SUV or require more space on the sides, a 10-foot door might be a better option.

Can you customize garage door widths?

Yes, you can get a garage door made in a custom size. A custom door is a good idea if the usual sizes don’t fit your garage or car. This helps when your garage is a different shape or you just want more space.

What’s the minimum width needed for a car garage door?

The smallest size for a car garage door is 8 feet wide. It works well for small cars, but it can feel a bit tight. If you want more room to open doors or move around, 9 feet is a better and more comfortable option.

How wide should a garage door be for a truck or van?

Choose a door 10 to 12 feet wide if you have a truck or van. Bigger vehicles need more space, so you don’t scratch the sides. This also makes parking easier and safer.

Conclusion

Choosing the right garage door size makes life easier and improves the appearance of your home. Knowing how wide a single garage door is gives you enough space for your car, walking room, or storage. A well-fitting door keeps things safe and works better every day.

We help homeowners find the right door size, whether fixing up an old garage or building a new one. We assess your space, your vehicle, and how you utilize the garage. From checking the size to installing the door, we make everything easy and clear.

Call us today at (262) 246-3680 to get started. Anytime Garage Door offers honest help, good service, and work you can trust. We’ll ensure your garage door fits perfectly, operates smoothly, and looks great. Let us help make your home a better and more comfortable place.

End Note

If you are looking for trusted garage door service, you’ve come to the right place. We offer expert garage door repair in Menomonee Falls, durable vinyl garage doors, and reliable Chamberlain openers. Visit our homepage to explore everything we provide.

For a quieter and stronger garage door setup, check out our trusted openers and operators. We also offer helpful tips on our FAQ page and regular updates through our blog. See our YouTube channel for simple video guides and product support.

Enjoy reliable local service from a team that prioritizes your needs. Find us here or reach out to us for fast help. Visit our careers page to join a growing team. Anytime Garage Door is here to help, every step of the way.

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