Your vehicle deserves more than the open driveway. It deserves a secure, stylish, durable home that stands strong season after season. At Pro Metal Buildings, we make that simple with premium one-car metal garages engineered for real life.
Made in the USA
Engineer-Certified Options
Financing Available
One Car Garage Pro Metal Buildings
Your vehicle deserves more than the open driveway. It deserves a secure, stylish, durable home that stands strong season after season. At Pro Metal Buildings, we make that simple with premium one-car metal garages engineered for real life.
Made in the USA
Engineer-Certified Options
Financing Available

Why Invest in a One-Car Metal Garage?

Your new metal garage gives you a dependable place for your everyday car, a weekend ride, a classic you care about, or a garden tractor and tools. It’s secure, dry, and built to last. Imagine pulling into your driveway and seeing a clean steel structure that matches your home and adds real value. That’s the experience our customers expect and love.
Need help choosing a size? 
Talk with a design specialist.
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One Car Garage Pro Metal Buildings

Design Your One-Car  Garage Your Way

You’re creating more than a parking space. You’re building secure storage, weather protection, and a versatile workspace. Choose the width and height that fit your property, then shape the look with your preferred roof style, trim, and color combination. Add windows, framed openings, roll-up doors, walk-doors, insulation, and interior upgrades to create a space you enjoy walking into every day.
Customize In 3D
All-vertical A-frame roof style
One car garage

Popular Single-Car Garage Sizes

12'x25' One-Car Garage
Pro Metal Buildings Custom One Car Garage12'x20' One-Car Garage
View These Sizes in the Builder

Durable Steel Means 
True Weather Protection

Steel means strength. When storms roll in or seasons shift, your garage stays solid, straight, and dry. Snow doesn’t strain the roof. Wind doesn’t rattle the walls. Moisture doesn’t warp or rot anything. It’s a controlled, reliable space that protects your investment from sun, rain, hail, and the unexpected. Over time, you get lower maintenance and years of dependable performance.
Want the strongest setup for your location? Ask us.
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Strong Framing
American Manufacturing
High-quality steel panels
Reinforced connections

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Fill out the form below to request a free quote and/or ask our design team a question.

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Before You Build

A smooth project comes down to three essentials to prepare for your new one car garage:

1

Checking local permit requirements

2

Ensuring building site
is Level before installation

3

Make sure site is clean, clear, and ready for installation

Have a question about site prep? We can help.
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One car garage with entry door

Fast Installation 
& Financing Available

Your metal garage arrives prefabricated, engineered, and ready to install. Once permits and site preparation are finished, our crews handle the setup efficiently so you can start using your garage sooner. And if you’d like to spread out the cost, flexible financing and rent-to-own options make the process simple and affordable.
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No pressure. No obligation.

Real Uses for a One-Car 
Metal Garage

Homeowners use their single-bay garages for everyday vehicle protection — but many go further. Some set up a small workshop for hobbies and weekend projects. Others use the space for bicycles, yard equipment, seasonal items, or outdoor power tools. Many rely on it as a clean, secure home for a motorcycle, show car, or collector vehicle. When your garage arrives, you don’t just gain storage. You gain room to breathe.

Why Choose Pro Metal Buildings

Your garage is only as strong as the company behind it. We offer a guided buying experience so you never feel lost or pressured. Your structure may come with engineered plans and is manufactured in the United States. Pricing is transparent. Communication is real and human. With thousands of custom structures designed and delivered, our experience becomes your advantage from design to delivery.
NationWide Delivery
engineered plans
Thousands of Installs

Build Your One-Car Garage Online Now

Use our interactive 3D tool to customize your garage in real time and see instant pricing as you make changes. Explore roof styles, colors, doors, and layout options. When you’re ready, save your design, request a quote, or schedule a call with a building specialist.
Design Your Garage In 3D
Prefer help? We can design it with you.

FAQs for One-Car Garages

Most one car garages range from about twelve to eighteen feet wide. Popular sizes include a twelve by twenty and a twelve by twenty four, giving comfortable room for one vehicle plus extra storage.

Yes. Choose from a wide color palette for panels, trim, and roofing to complement your home and landscaping.

Most customers install on concrete for best long term performance, though level gravel pads can also work depending on local codes and intended use.

Every city and county is different. We recommend contacting your planning department for exact requirements. Engineered plans are available to support permitting when needed.

Once your order is placed and site is ready, installation is typically scheduled within a reasonable time frame depending on your region and season. Our team will communicate scheduling clearly so you always know what to expect.

Bring Your One-Car Garage to Life

Your property deserves more convenience, security, and value. Your vehicle deserves a clean, reliable shelter. And you deserve a straightforward building process led by experts who care about doing things right. Design your garage online now or call for friendly help and an accurate quote.