Whether you are looking to erect a modified pole barn kit or a steel frame farm equipment storage building, Maverick Steel Buildings can supply a high-quality 30X40 prefab metal barn kit to fit your application.

The 30 x 40 metal building kit is a popular size for those in need of a lot of storage space. This structure can be used as a metal barn, shop building, metal garage building, pole barn, or storage building.
The clear span design of a metal barn gives you the most usable space possible and our buildings are designed to meet all local codes.
You’ll have full customization options for these 30*40 steel buildings including roof style, flat or vertical roofs, color options, insulation levels, and more.
Plus other choices include doors and windows, like garage doors, roll-up doors, walk-in doors, and more! Call our team of experts today to get the latest prices for our 30*40 metal building costs.

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.
Customizable
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.
Don’t want to wait?
Call now!
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| Friday | 09:00 – 17:00 |