3 Car Metal Garage

3 Car Carports

3 Car Carports

When even a double-wide metal carport is too small for storing your vehicles or your oversized heavy machinery, only a three-car triple carport will do. Three-car carports are metal buildings with the space to hold up to three cars, two vehicles plus extensive storage space, or any other configuration you like. If you don’t need that much space just for your vehicles, consider the opportunities for alternative uses when you add a metal building of this size to your property. Learn the ins and outs of 3-car carport designs before choosing to install a metal building on your property.

Why Steel Carports Are The Best 3-Car Solution

With the need for reinforcement and durability due to the extra span, triple-wide metal buildings such as carports, garages, sheds, and barns are safest when built from steel.

Metal three-car carports resist the damaging effects of hail, falling branches, and other hazards that can punch through the roofs of non-steel carports. Both wood and brick 3-car carports tend to feature asphalt and plywood roofs that are weak against wind lifting, whereas triple-wide metal building installation offers wider clear spans without center supports than traditionally framed garages or triple-wide carports.

Taking advantage of a clear-span steel carport design and construction that is 30 feet wide or wider allows you to use the covered metal building space however you like.

What is Clear Span Design of a Triple Wide Metal Carport?

A clear span design in the context of a three-car carport refers to the absence of interior support columns or beams within the metal building. In other words, a clear-span design allows for an unobstructed, open space beneath the three-car carport roof. This open area is ideal for accommodating three cars, and heavy equipment, or providing a flexible and open storage barn or workspace.

The clear span design of a three-car carport is achieved through the use of structural engineering principles and the selection of suitable materials, primarily galvanized steel, which possesses the necessary strength to support the carport vertical or a-frame roof without requiring additional support columns in the middle of the structure. Instead of relying on interior roof columns for stability, the weight and forces are distributed to the triple-wide carport’s perimeter or other structural elements.

Clear-span designs are particularly advantageous for three-car carports because they maximize the usable space beneath the canopy. This means that you can park three cars side by side or utilize the interior of the metal carport for various purposes without being hindered by intrusive support columns.

Why Choose a Galvanized Steel Metal Building?

Opting for a galvanized steel metal building, such as a triple-wide carport, is a smart choice due to its exceptional durability, longevity, and low maintenance requirements. Galvanized steel’s corrosion resistance ensures that metal carports and barns remain rust-free and withstand harsh environmental conditions.

A three-car carport made of galvanized steel is cost-effective in the long run, with reduced maintenance costs over their extended lifespan. Additionally, galvanized steel’s strength, fire resistance, and structural integrity make it a reliable choice for various applications, including triple-wide carports that can store up to three vehicles. A three-car carport made of galvanized steel benefits from its robust construction and longevity. This sustainable and versatile material offers a range of customization options for metal carports, metal barns, metal garages, metal storage sheds, and other metal buildings.

Considerations When Choosing a Three-Car Metal Roof Carport

When it comes to safeguarding your valuable assets, triple-wide carports for three cars provide an excellent solution. A three-car metal roof carport offers ample space to protect everything from RVs and boats to heavy machinery and more. However, choosing the right three-car carport requires careful consideration of several factors to ensure that it meets your specific needs and provides reliable protection.

Carport Size and Dimensions

Determine the width, length, and height requirements for your three-car carport size based on the size of your vehicles, RV, or heavy equipment. Ensure that the carport is spacious enough to accommodate three vehicles and your other items comfortably. Whether you are sheltering three cars, a boat, farm equipment, tools, or more, our three-car metal carports come in a variety of size choices to suit your needs.

Roof Style

Triple-wide three-car carports come with various roof style options, such as regular, A-frame roof, and a vertical roof. Consider your climate and local weather conditions when choosing a three-car wide carport roof style to purchase, ensuring that it provides optimal water runoff and snow load capacity.


Common 3-car carport materials include steel and aluminum. Steel offers durability and strength, making it suitable for heavy equipment. Aluminum is lightweight and corrosion-resistant, ideal for coastal areas. Galvanized steel’s resistance to corrosion and rust ensures a long lifespan for steel carports, even in challenging weather conditions. It is particularly well-suited for regions with fluctuating temperatures or exposure to moisture.


Proper anchoring is crucial to ensure the stability and safety of your triple-wide carport. Anchor options may include concrete, asphalt, or ground stakes, depending on your location and local regulations.


Many triple-wide metal carport suppliers offer customization options, allowing you to tailor your metal building 3-car carport to your specific needs. Consider adding features like garage doors, windows, ventilation, and insulation if needed. In addition to structural customization, you can also choose the material and color of metal carports. Whether choosing a white carport to blend in with your home, or a more vibrant color metal building such as a red or blue carport for your commercial property, selecting the right color not only complements your property’s aesthetics but can also help with heat reflection or blending in with the surroundings.

Local Regulations

Check with local authorities regarding zoning regulations, permits, and building codes before the installation of a triple-wide carport. Compliance with these regulations is essential to avoid any legal issues.

Professional Installation

Hiring professionals for the installation of your triple-wide 3-car carport is central to ensuring that it is erected safely and securely, preventing any potential structural issues. Many steel carport manufacturers offer warranties that may require professional installation for validity. If you choose to install the carport yourself and encounter issues down the road, it could void the warranty. Professional installation ensures that your investment is protected under the manufacturer’s terms. You can trust that the metal building will be secure, structurally sound, and built to last, reducing the risk of unexpected issues or repairs in the future.

What’s the Maximum Width for a Triple Carport?

In order to qualify as a 3-car carport, a style design will usually start at a minimum width of 26 feet. However, this width provides only enough space for three compact cars at the most with minimal surrounding storage space. When buying 3 car carports, consider a width of 28 to 30 feet, leaving more than enough space for moving around the vehicles, working on vehicles, and providing storage solutions. If you’re choosing an open canopy design triple-wide carport, extra width extends the drip edge of the roof to keep the ground dry around your cars, trucks, and other equipment.

Triple Carports for Extreme Weather Protection

If you live in an area with long, cold winters or summers that spawn intense thunderstorms and tornadoes, you’ll need a reinforced three-car carport or metal garage. Even 3-car carports can be at risk of damage from these two weather threats due to the wide span of the steel building. Open designs of a triple-wide carport without side and end walls are particularly prone to wind lifting, while wide roof spans of carports for three cars are weaker against snow loads without proper reinforcement.

That’s why it’s important to work with a metal building manufacturer that understands the challenges of your particular area and tailors their metal three-carport design to your local weather requirements. With the use of galvanized steel frames, an a-frame roof carport with weather reinforcements can protect your vehicles during even the most inclement weather conditions.

Three Car Wide Carports for Storing RVs and Heavy Equipment

If you own an RV or have heavy equipment that needs protection from the elements, a three-car carport is an excellent investment. Triple-wide, 3-car carports provide ample space to safeguard your valuable assets while offering convenience and flexibility.

Whether you choose to buy a three-car metal building for vehicle storage, RV coverage, storing heavy equipment, or storage space, you can experience the following benefits of building a triple-wide carport:

  • Ample Space: Triple-wide carports that cover up to three cars provide generous storage space, accommodating large vehicles like RVs, motorhomes, boats, heavy machinery, and more. This extra three-car carport size width allows you to protect multiple items simultaneously.
  • Protection from the Elements: When you add a triple-wide carport to your property, you can shield your RVs and heavy equipment from harsh weather conditions such as rain, snow, hail, and damaging UV rays. This protection for up to three vehicles extends the lifespan of your assets and minimizes maintenance costs.
  • Versatility: Metal buildings are highly versatile, allowing you to store a wide range of items beyond just RVs and heavy equipment. You can use them to shelter up to three vehicles, create workshop spaces, or even host outdoor gatherings.
  • Cost-Effective: 3-car wide carports carry lower prices than traditional garages or storage sheds. Three-car carports offer a budget-friendly solution for protecting your investments without the need for a permanent building.

Other Uses for Triple Wide Carports and Garages

Thanks to its generous size and open layout free from pillars or posts, triple-wide, prefabricated metal building kits for carports also make a great:

  • Livestock barn for cows, poultry, sheep, and more
  • Storage shed to hold an entire home’s worth of heirlooms or store stock
  • Boat storage canopy that allows you to avoid winter damage and high dock fees
  • Picnic pavilions and other outdoor covered spaces
  • Small steel buildings like shops, recreational centers, and welcome centers
  • Convert steel carports into a dedicated workshop for woodworking, crafting, automotive repairs, or any other hobby
  • Transform steel carports into a home gym with an open layout, allowing for exercise equipment, weights, and workout space, creating a convenient and comfortable fitness area
  • Create a controlled environment for gardening by converting steel carports into a greenhouse

Choosing Doors for 3 Car Carports

When it comes to outfitting 3 car carports with the perfect doors, there are several important considerations to keep in mind. Whether you’re building a new triple-wide carport or three-car garage, or you are upgrading an existing carport to house one or two cars or three vehicles, the right garage doors can enhance functionality, aesthetics, and security.

Consider the following types of three-car carport doors when you are designing a metal building for your property:

  • Roll-Up Doors: These are a popular choice for triple-wide carports. They are easy to operate, save space, and can be customized in various sizes and materials.
  • Swing-Out Doors: These doors swing open like traditional 3-car garage doors. They provide a classic look and easy access but require ample clearance space.
  • Sliding Doors: Sliding doors are ideal when you want to maximize space. They glide horizontally, making them perfect for steel carports with limited headroom.
  • Bifold Doors: Bifold doors fold in the middle and are a good option for 3-car carports where metal building space is at a premium.
  • Overhead Doors: Similar to traditional three-car garage doors, overhead doors roll up vertically, providing excellent security and insulation for your triple carport.

Choosing a 3-Car Carport vs. Triple Wide Garage: Which Is Right for You?

When you have three vehicles or need ample storage space, deciding between a 3 car carport and a triple-wide garage can be a significant choice. Both options provide shelter for multiple cars and additional storage, but they come with different features, costs, and considerations. Let’s weigh the pros and cons of each metal building option to determine which one is the best fit for your required usage.

Cost of a Triple Wide Carport vs Garage

Triple-wide carports are generally more cost-effective than three-car garages. A metal carport requires less material and labor for construction, making it a budget-friendly choice. Garages are typically more expensive due to the additional materials, foundation, and construction requirements.

Protection for Vehicles and More

Three-car carports provide reliable protection from sun, rain, snow, and hail, keeping your vehicles and belongings shielded from the elements. However, they offer less security and privacy compared to garages. Metal garages offer superior protection as they come with walls and doors, providing security against theft, vandalism, and harsh weather conditions.

Three-Car Carport vs Garage Versatility

Triple-wide carports are versatile and can be used for various purposes beyond vehicle storage. They make great outdoor workspaces, covered recreational areas, or places for gatherings. Garages are less versatile because they have limited open space. They are primarily designed for vehicle storage and may not serve as flexible multi-purpose spaces.

Maintenance for a Carport vs Garage

Carports for 3-car storage generally require less maintenance since they have fewer components to worry about. Regular cleaning and occasional inspection suffice. Three car garages may require more maintenance, including upkeep of doors, windows, walls, and roofing materials.

Installation Time

3 car carports typically have shorter installation times compared to garages, which can involve more complex construction processes.

Space Requirements

Triple-wide carports for up to three vehicles may require less space, making them suitable for properties with limited room for expansion, whereas metal garages need more space, both in terms of the building’s footprint and the clearance required for doors to open.

Why Buy a 3-Car Carport from Metal Carports

When it comes to protecting your vehicles and providing extra storage space, a 3-car carport from Metal Carports can be an excellent investment. Metal Carports is a reputable manufacturer known for its high-quality three-car carports and commitment to customer satisfaction.

Durability and Longevity

Metal Carports constructs its triple-wide carports using robust materials such as steel, ensuring exceptional durability and longevity. Steel is resistant to rust, corrosion, and pest damage, making it a reliable choice for long-term protection. With proper maintenance, your Metal Carports 3-car carport can last for many years.

Weather Resistance

Metal Carports’ metal buildings are designed to withstand the harshest weather conditions. Whether you’re dealing with heavy snow, intense heat, torrential rain, or strong winds, your 3-car carport will provide reliable protection for your three vehicles and belongings.

Customization Options

One of the standout features of Metal Carports is the wide range of customization options available. Using our 3D Carport Builder tool, you can tailor your 3-car carport to meet your specific needs, including choosing the size, color, roof-style, and additional features such as doors, windows, and insulation. This level of three-car carport customization ensures that your triple-wide carport seamlessly integrates with your property, serves your required needs, and leaves you happy with your purchase.


While primarily designed for three-vehicle storage, Metal Carports’ structures offer versatility. You can use your 3-car carport for more than just parking cars. It can double as a shaded outdoor workspace, a covered recreational area, or even a space for hosting gatherings and events. The possibilities of a 3-car carport are endless.

Cost-Effective Solution

Compared to traditional garage construction, Metal Carports’ 3-car carports are a cost-effective solution for adding covered parking and storage space to your property at a reasonable price. They require less time and labor to install, saving you money on construction costs.

Quick and Easy Installation

Metal Carports ensures a hassle-free triple-wide carport installation process. Our experienced metal building installation team can quickly assemble your 3-car carport, reducing disruption to your daily life and ensuring that the structure is set up correctly and securely.

Low Maintenance

Maintaining a Metal Carports 3-car carport is straightforward. Regular cleaning and minimal upkeep are all that’s needed to keep the structure looking great and performing at its best. You won’t have to worry about repainting or extensive maintenance tasks on your triple-wide carport.

Excellent Customer Service

Metal Carports is known for its exceptional customer service. Our knowledgeable staff can assist you throughout the use of our 3D builder, buying, customization, and installation process. We are dedicated to ensuring that each customer is completely satisfied with the experience of buying a three-car carport from MetalCarports.com.

Peace of Mind

Investing in a Metal Carports 3-car carport offers peace of mind knowing that your three vehicles and belongings are protected from the elements, theft, and vandalism. You can enjoy added security and convenience while prolonging the life of your assets.

Contact Metal Carports for Three Car Carports Today

With so many options for customizing a triple-wide carport, there’s no end of uses for these metal buildings. Check out our selection, view our 3D carport builder, and start dreaming up ways to use all that covered or enclosed triple-wide space of your new three-car carport or metal garage. You’ll love having your own free storage space available just outside your home or business where you can access it 24 hours a day.

At Metal Carports, we also offer products such as Metal BuildingsMetal CarportsMetal GaragesMetal BarnsMetal RV Covers, and much more for parking your vehicle and for storage solutions.

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