Modern garages do more than simply keep your truck safe. They also offer storage space for bicycles, camping gear, and much more. When building or replacing a garage door, understanding standard garage door sizes is crucial—not only for function and appearance, but also for maximizing storage space.
Why Do Garage Door Sizes Matter, Anyway?
Choosing the right garage door size ensures easy access to your garage and can even enhance your entire home. For example, a modern, insulated garage door can turn your garage into a versatile space while boosting your home’s curb appeal.
What are the Standard Garage Door Sizes in the USA?
Let’s cut to the chase. In the US, most garage doors fall into a few main categories:
| Garage Type | Standard Widths | Standard Heights | Best For |
| Single/Residential | 8ft, 9ft, 10ft | 7ft, 8ft | One car, small SUVs |
| Double/Two-Car | 12ft, 14ft, 16ft | 7ft, 8ft | Two cars, pickups |
| RV/Extra-Tall | 12ft, 14ft, 16ft | 10ft, 12ft | RVs, tall vehicles |
| Commercial | 12ft – 32ft | 12ft – 24ft | Workshops, businesses |
For a deeper dive, check out this precise size chart or skip ahead to handy measurement tips.
Standard Garage Door Width
Single garage doors: 8–10ft wide. Suitable for a single car or small SUV.
Double garage doors: 12–16ft wide. Designed for two vehicles.
RV and commercial garage doors: 12–32ft wide. Ideal for large vehicles or commercial use.
Standard Garage Door Height
Residential garages: 7–8ft high, fitting most cars and SUVs.
RV garages: 10–12ft high, designed for taller recreational vehicles.
Commercial setups: Usually start at 12ft high, but can be customized based on business needs.
Tip: Always measure garage door height carefully. Taller vehicles may require extra clearance to avoid accidental damage.
Sizing Up the World: International Garage Door Comparisons
Wanderlust, anyone? If you’re curious how American garages stack up against the rest:
| Region | Common Widths | Common Heights |
| Canada | Similar to USA | 7ft, 8ft |
| UK | 7–9ft | 6ft 6in – 7ft |
| Australia | 8–18ft | 7–8ft |
| South Africa | 8–16ft | 7–7ft 6in |
All Those Buzzwords—Explained
- Garage Door Sizes in Canada: Comparable to those in the United States, most single garage doors are 8–10ft wide and 7–8ft high.
Garage Door Sizes in the UK: Slightly smaller, often 7–9ft wide and 6ft 6in–7ft high. - Garage Doors for Trucks: To comfortably fit a pickup, a 9ft wide, 8ft high door is recommended.
- Standard Residential Garage Door Sizes: 8×7ft or 9×7ft—slippers, not snow boots.
- Standard Roll Up Garage Door Sizes: Typically 8-10ft wide with 7-8ft height. Space-saving heroes.
- Double Garage Doors: The most common size for suburban homes is 16ft by 7ft or 8ft.
- RV and Commercial Garage Doors: Custom solutions are recommended for oversized vehicles.
FAQs: Quick Answers for Curious Homeowners
1. What is the rough opening for standard garage doors?
Your rough opening should match the exact garage door dimension. For a 9×7ft door, frame the opening at 9ft wide, 7ft high.
2. Do I measure the width or height first?
Great question! Always measure width (side to side) first, then height (floor to header). Pro tip: Here’s a step-by-step guide.
3. Can I fit a truck through a standard garage door?
Most pickups squeeze through 8ft wide, but for a stress-free experience (and mirrors intact), 9 or 10ft is safer.
4. What if I need a custom size?
You’re not alone—many homeowners go bespoke. Custom sizes are just a phone call away from local garage door suppliers. If you have experience purchasing building materials from China, consider contacting Grandsea. Their custom garage doors are worth considering!
5. Which is better: sectional or roll-up garage doors?
Sectional doors are a classic choice for most homes, offering a polished appearance. Roll-up doors work best in spaces where maximized headroom is required.
Styles and Trends: Where Function Meets Curb Appeal
Modern homes crave personality—and so should your door. From bold, black steel to charming glass designs, don’t settle for bland. And yes, you can paint it tiffany blue.
Pro Tips for Measuring Your Own Garage Door
- Park your biggest vehicle inside: Leave 2ft on each side for comfort.
- Measure multiple times: Because the one time you don’t is when you’ll get it wrong.
- Don’t forget headroom: Allow 12-18 inches above for hardware.
- Double check with a pro: Or check these detailed how-to.
Conclusion: Your Garage Door, Your Style Statement
Selecting the correct garage door size ensures a perfect fit for your home and vehicles. For professional advice and stylish, high-quality garage door options, contact Grandsea. Our team offers accurate measurements and the latest designs at competitive prices.
