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Custom Portable Garages at Affordable Prices

Two-bay metal garage with a gable roof on a concrete pad, one bay holding a pickup truck and the other a lawn tractor and tools, surrounded by trees

A portable garage is a convenient, heavy-duty structure sturdy enough to provide reliable storage space and flexible enough to be relocated as needed. Unlike site-built garages, you can install portable garage shelters anywhere on your property. When you decide to move, you can disassemble your portable garage and relocate it to your new residence with minimal hassle.

You can think of it as a carport canopy or portable car garage that acts as a shelter for your vehicle or other belongings that you can relocate if you have to move to a new property or if your needs change. Many homeowners also use their portable garage kits as a storage shed for garden tools, lawnmowers, or ATVs.

Types of Portable Garages

There are a few different types of portable garages, each with unique features and benefits. Let’s look at some of the most common options that provide dependable vehicle storage and protection for your valuables.

Portable Metal Garages

These are some of the most popular options on the market. They’re built with a sturdy steel frame or aluminum structure and durable metal roofing panels, offering excellent protection from the elements.

They’re the best choice to withstand snow load, strong winds, and even hailstorms. Many customers consider them among the best portable garage options for long-term durability and year-round use.

Portable Metal Garage

Fabric Portable Garage Shelters

Fabric portable garages are a more budget-friendly option. They’re typically made with a heavy-duty, UV-resistant, waterproof, all-season polyethylene tarp stretched over a powder-coated steel frame.

While metal garages are more durable, fabric portable shelters are still good for protecting your valuables from the sun, rain, and snow. They’re also the lightest and most portable types — almost like a pop-up car tent garage, but for your car or ATV.

Fabric Portable Garage

Portable Carports

While not exactly garages, portable carports and carport canopies are portable structures that provide basic protection for your vehicles and can be easily converted into garages by closing off the walls. Carports are typically made with a metal frame and a durable polyethylene or PVC cover.

They’re a great option if you need affordable shelter from the sun or rain and are easy to set up and move around as needed. However, they don’t offer any security for your items since they’re open structures. For extra protection, you can add sidewalls or zippered doors for easy access and better coverage.

Portable Carports

Standard Features

At Alan’s Factory Outlet, we believe in providing our customers with high-quality portable garages built to last. Here are a few standard features you can expect in every portable garage or portable carport:


Customization Options for Your Portable Garage

We understand that every customer has unique needs. That’s why we offer various customization options to help you create the perfect portable garage, carport canopy, or storage shelter for your property.

Sizes, Layouts, and Prices

Portable garage prices vary by material, size, and design. Most pop-up tents and fabric portable garage shelters cost $270-$500, while custom steel or durable material garages start around $3,000.

Metal portable garages come in widths from 12′ to 24′, lengths from 20′ to 40′, and leg heights from 9′ to 16′. You can choose layouts for a single car, double car, or workshop with extra storage space or vehicle storage capacity.

Popular SizesStarting Cost
12×20$3,540
18×20$3,900
20×25$4,960
22×30$6,160
24×35$7,305

Colors and Materials

Want your portable car garage to blend in with your home or stand out with a bold color? You can choose from 17 colors for your roof, trims, and walls — from classic red to modern blue.

You can also choose different materials for the frame and roof. We offer standard 14GA tubing or thicker 12GA for a heavy-duty, powder-coated build. You can also choose between standard 29GA metal roofing and thicker 26GA if you get lots of snow load in your region.

Color And Materials

Additional Features

You can personalize your garage further by adding extras like roll-up windows, zippered doors, or a lean-to roof for extra outdoor storage space. Some portable garage kits come fitted with different types of garage doors, such as roll-up or zippered options.

If you want your garage to have six roll-up windows because you like natural light, you got it!

Check out our portable garage kits to estimate your ideal structure’s cost and take advantage of free delivery options.

Additional Features

Why Shop Alan’s Factory Outlet for Metal Buildings?

Free Delivery & Installation

Included on every metal building, garage and carport.

Delivery Areas

22+ Years in Business

Alan's Factory Outlet has been serving customers since 2003.

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Pros and Cons of Portable Garages

Portable garages and portable carports offer many advantages, but it’s important to consider the potential downsides. Here’s a quick rundown of the pros and cons:

There are plenty of reasons you might consider a portable garage:

  • Easy assembly. Portable garages are easy to assemble and designed with the customer in mind, helping you skip the labor costs of a construction team. We provide assembly instructions with all our portable prefab garages and garage kits if you prefer to build them yourself.
  • Protection of valuables. With a portable garage, you’ll have instant security for your property against the elements, giving you peace of mind no matter how many feet of snowfall. Portable garages also protect your valuables from rodents, insects, and other pests that could damage them.
  • Variety of uses. Aside from sheltering vehicles and other items, there are also many convenient ways to use a portable garage. You can use it as a workshop for repairs or hobbies such as woodworking, as storage for your garden tools, or even as storage space for outdoor events.
  • Affordable storage space. If you spend a lot of money renting a storage unit, a portable prefab garage could be a budget-friendly alternative. Unlike making monthly payments for a rental unit far from home, you’ll only pay once and get storage space for your valuables within reach.
  • Enhanced appearance of your property. Who says a storage structure has to be an eyesore? Our portable garages come in various colors and styles to complement your home and enhance your property’s curb appeal. You can customize your garage to make it uniquely your own.

Still, it’s always good to consider the potential downsides:

  • Limited durability. Portable metal garages may not be as durable as permanent structures, especially in areas with severe weather. Consider a more permanent option or ensure your portable garage has a high wind and snow load rating.
  • Security concerns. Depending on the type of portable garage you choose, security could be a concern. Some types (e.g., fabric garages) are easier to break into than metal garages. If security is a top priority, you’ll have to spend a bit more on a sturdy metal garage with strong locks and, possibly, additional security features like alarms or motion-activated lights.
  • Limited space. Portable prefab garages typically offer less space than traditional attached garages. If you have large vehicles or a lot of equipment, a portable garage might be a bit cramped.
  • Maintenance costs. Like any structure, portable garages require maintenance to keep them in good shape. Because of their portable nature, you might need to tighten screws, replace parts, or occasionally re-anchor your garage, especially after strong winds.
  • Depreciation. Portable garages generally depreciate faster than permanent structures. This means they may add less value to your property than a conventional garage if you sell your home.

Frequently Asked Questions

Let’s answer some common questions about portable garages.

Temporary garages are also known as portable garages, instant garages, or portable garage shelters. These terms are often used interchangeably. However, an instant garage usually refers to a pop-up car canopy or garage in a box that’s quick to assemble and relocate.

The most affordable way to build a small garage is to purchase a portable garage kit or portable shed and assemble it yourself. Doing so eliminates labor costs and allows you to choose high-quality materials while keeping prices low. Many kits also come with free delivery and a warranty.

A garage kit is a prefabricated package that includes everything needed to build a portable garage, such as the steel frame, polyethylene tarp, anchors, and hardware. Some models also include roll-up garage doors or zippered doors for easy access.

Whether you need a permit for a portable garage or portable carport depends on local regulations. Some areas may require permits for any structure, while others have exemptions for smaller or temporary portable buildings. Always check your municipality’s guidelines before setup.

A portable metal garage is an affordable, heavy-duty storage shelter ideal for short- or mid-term vehicle storage. It’s also a good option if you need an instant garage or garage canopy without committing to a permanent structure.

You’ll find that our metal portable garage kits are a much better choice than portable garages made of fabric. They’re more durable, offer better protection, and offer the same level of mobility and versatility as their fabric counterparts.

The lifespan of a portable garage depends on materials, maintenance, and weather exposure. Models made with a powder-coated steel frame, UV-resistant tarp, and polyethylene cover can last for years, even under heavy snow loads.

Alan’s Factory Outlet’s portable garages are rated for 150 mph winds and 35 psf snow load, providing long-term protection for your valuables and vehicles.

Since they’re not permanently fixed to the ground, proper anchoring is crucial for securing portable garages, especially during strong winds. Here’s a step-by-step guide on how to anchor your garage:

  1. Prepare the foundation. Whether you have a concrete or gravel foundation or level ground, make sure the foundation is solid and even.
  2. Position the garage. Place your portable garage in the desired location, ensuring it’s properly aligned.
  3. Install ground anchors. Use ground or mobile home anchors to secure the garage frame to the foundation. These anchors are typically driven into the ground or secured with concrete.
  4. Attach wind straps (if needed). Add wind straps for extra stability in areas with high winds. These straps connect the garage frame to the anchors, providing additional support.
  5. Check for stability. Once anchored, give your garage a good shove to ensure it’s stable and secure.

Remember to follow the specific anchoring instructions provided with your portable garage kit.

Do you have a general question?

Get quick answers to common questions in our Help Center, an extensive knowledge base available 24/7.


Do you need something specific?

Please fill out the form on this page, or call us at 1-800-488-6903 (M-F, 8-6 Eastern).

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