30×40 Garage Steel Building Kit

Custom-engineered 30×40 garage steel buildings provided by Maverick Steel Buildings are perfect for the diverse needs of our clients. Our 100% American buildings are built to be durable, long-lasting, and cost-effective.

Garages Steel Buildings Sizes

30×40 Steel Buildings

Residential Steel Building Applications

Custom Pre-Engineered Metal Garage Building With Roll Up Garage Doors And Side Entry Door


Pre-engineered 30×40 metal garages from Maverick Steel Buildings are both safe and long-lasting. With a covered area of 1,200 square feet, our 30 x 40 metal building kits are built using the finest quality American Steel available. You may utilize these 30×40 steel structures as a metal workshop or as storage for your cars, machinery, tools, or farm equipment.

We provide you with bespoke metal shop buildings that allow for a lot of customization including roll-up doors, garage doors and windows, roof styles like flat or vertical roofs, color options, and more. Our metal building prices are reasonable and our latest prices are based on the current price of steel, labor, and more.

The versatility of our steel building kits is unmatched. These buildings can be used for outbuildings, workshops, barndominiums, auto shops, breweries, and so much more. With our kits, you can customize and expand as needed—making it easy to create the perfect building for whatever purpose you need.


Our pre-engineered 30*40 steel building garages are built to accommodate the typical wind and snow loads in your region and conform with your local building codes. The 30*40 metal building has higher clearances and is easier to put up.

In addition, the metal we employ in our metal buildings is rust-resistant and fire-resistant. Maverick Steel Buildings are low-maintenance, utilizing recyclable materials.

Our metal buildings offer the ideal answer for your residential and commercial needs, whether you’re searching for metal barns or storage buildings – we’ll even help you install the building. To learn more about what your building costs – contact our team of experts today!

Pre-Engineered Metal Garage Building With Roll Up Garage Door

Enhancing Your Space with the 30×40 Garage Kit

The 30×40 garage kit is a game-changer for anyone looking to maximize their space with practicality and versatility. These kits are not just ordinary garages; they’re spacious solutions that offer an impressive 1,200 square feet of space. 

This makes them ideal for a variety of uses, from safeguarding vehicles and equipment to serving as large workshops or storage areas. The beauty of the 30*40 metal garage lies in its adaptability. 

Whether you’re a hobbyist needing ample room for your projects, a homeowner seeking extra storage, or a business requiring additional workspace, these garages cater to a broad spectrum of needs. With a 30×40 garage kit, the potential to enhance and utilize your space is enormous, making it a smart investment that offers tangible benefits in both utility and space management.

High-Quality Features of Our 30×40 Steel Garages

At the heart of our 30×40 steel garages is the commitment to high-quality materials and construction. These garages are built with the finest quality steel, ensuring a robust and durable structure that stands the test of time. The strength and resilience of our steel garages mean they can withstand various environmental conditions, offering reliable protection for whatever you choose to house within. 

Tthe longevity of these structures provides long-term benefits. By opting for a 30×40 garage kit, you’re not just getting a temporary solution, but a lasting addition to your property. These garages require minimal maintenance and offer consistent performance year after year, making them a prudent choice for those seeking a high-quality, durable space solution.

pre-engineered multi bay garage steel building

Customization Options for Your 30×40 Metal Garage

In the realm of personal and commercial storage, the 30×40 metal garage stands out as a far superior alternative to utility carports. Our customization options elevate these structures beyond the basic protection offered by carports. 

With an extensive range of color options and design features, you have the freedom to design your building to meet diverse needs, from comprehensive vehicle protection to multipurpose workspaces.

Unlike utility carports, which often provide minimal shelter and security, our 30×40 metal garages deliver robust protection against the elements and enhanced security for your belongings. This makes our steel garages a more reliable and versatile choice for those seeking a secure and weather-resistant solution for their storage and workspace needs.

Understanding the Cost of a Metal Building

When considering a 30×40 garage, it’s important to understand the metal building cost involved. At first glance, investing in a steel garage may seem like a significant outlay, but it’s essential to consider the long-term benefits. 

The cost of a metal building includes not only the materials and construction but also the savings on maintenance and durability over time. A quality metal garage building, like our 30×40 models, offers exceptional value. Its robust construction means fewer repairs and a longer lifespan compared to traditional structures. 

In the long run, this makes the initial investment in a steel garage incredibly cost-effective, providing a high return on investment for years to come.


Preparing for Your 30×40 Garage: Foundation and Installation

The foundation of your 30×40 garage is as crucial as the structure itself. Preparing a proper concrete slab is paramount to ensure stability and longevity. A well-laid concrete slab not only supports the weight of the garage but also provides a level base that can help prevent structural issues in the future. 

Our team offers expert guidance on installation, making sure that every square foot of your new garage is perfectly aligned and securely placed. With our help, you can rest assured that your 30×40 garage will be a reliable, sturdy addition to your property.

Ready to explore the possibilities of a 30×40 steel garage? Contact us today to start designing your building and discover how our team can help you achieve the perfect balance of functionality and style.


Building Custom Metal Structures Is Our Specialty.


Fast Delivery

Short turnaround time for drawings.


Full Service

Installation & Coordination in the southeast USA.


Foundation Drawings Included

Customers always receive the foundation drawings.


Premium Quality

Premium Quality Steel & parts.


Safety & Durability

Fire resistant metal buildings last a lifetime.


Cost savings

Much more cost-efficient than traditional wooden structures.


No hidden cost

100% complete quotes.


Quick & Easy

Faster and easier to construct that traditional methods.



Attractive building finish and a wide variety of options and colors.


Maintenance Free

No need to paint or patch.


100% American Made Steel

Supporting a network of American businesses.


Environmentally Friendly

25-35% of our materials are recyclable.

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