For over 50 years Mayflower Steel Buildings has been one of the world's leading manufacturers of pre-built arch buildings
that are easy-to-use, economical for your budget and durable enough to last a lifetime.




Do It Yourself workshop

Do It Yourself!

  • Assembles and erects fast
  • No special equipment needed

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Strong and Durable

Strong & Durable

  • Able to withstand harsh weather

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Great for Farming

Great for Farming

  • Store large equipment, hay and grain
  • Livestock shelters

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Commercial Uses

Commercial Uses

  • Plenty of space for goods and items
  • Great for storefronts and storage

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Industrial Uses

Industrial Uses

  • Truck garages and equipment storage
  • Warehousing with room for a forklift

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Price a New Steel Building

Steel Building Information

Advantages of Arch Buildings

Arch style steel buildings offer several advantages over straightwalls and other steel building structures. Besides being economical, they are easy to erect. They also provide the best protection in severe weather. Read more.

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FREE Brochure

If you have any further questions about Mayflower Steel Buildings or about steel buildings in general, our informative guide includes answers to frequently asked questions, such as...

  • Your choices with model options
  • Easy building assembly steps
  • Available building accessories, such as skylights and vents
  • Details you should be thinking about when choosing the right steel building supplier

Size Matters

To meet the distinct needs of our customers, we offer four versatile, durable steel building models, each available in a wide range of sizes. Read more.

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Best Uses

Your building will be designed according to your specifications. We have designed and delivered projects of all sizes and levels of complexity. No matter what you want to build, our skilled professionals can design it at a price you can afford. Read more.

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Assembly Tips

One of the reasons people choose Mayflower Steel Buildings is how simple it is to assemble on your own. In fact, you can do it in just four easy steps. Read more.

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Mayflower Advantages

50 Years building design experience.

50 years building design experience

Why Mayflower?

  • Over 50 years experience in the steel building industry
  • Thousands of satisfied customers
  • Skilled technical consultants to help design your building
  • Largest provider of trussless buildings in the industry
40-year limited rust-through perforation warranty.

40-year limited rust-through perforation warranty

Why Arch buildings?

  • 40-year limited rust-through perforation warranty of AZ55 Galvalume®
  • Trussless buildings provide 100% usable space
  • Erects fast! Goes up faster than other conventional buildings
  • Four model options to give you the best value for your dollar


"I got storage for my tillers, lawn mowers, ATVs, motorcycles, canoes… I built a personal man-shack back here – my little hunting paradise."
Workshop Owner - Virginia

Workshop owner

"Plenty of room in here, we can drive a forklift all around, get around real easily."
Warehouse supervisor - Virginia

Warehouse owner

"The building worked out great. It wasn't hard to put together – our own guys came in here and put it together. It's exactly what we needed."
Business owner - Florida

I like building

Featured Articles

Steel Can Withstand Hurricanes

Steel buildings are built to hold up against the elements. Whether it’s wind and rain or snow and ice, steel can withstand decades of abuse from the most severe weather conditions. That durability extends to disasters, as well, such as wildfires, earthquakes and yes, even hurricanes. It is often the case that in the aftermath […] Read more »

Spray Foam Insulation

Steel buildings are renowned for their long-lasting durability. They’ll stand strong against time and the elements. However, they do require proper insulation. Insulation will regulate the exchange of heat to reduce the energy costs involved in heating and cooling. This is often the most costly energy expense in a steel building. On average, 40% of […] Read more »

Steel Is Good for the Environment, Too

So, you’ve decided that steel is the strongest and most economical choice for your next building. But did you know that steel is also the most environmentally friendly building option? That’s right, steel is 100% recyclable. In fact, it is the most widely recycled material available with more than 650 tons recycled annually. That’s more […] Read more »

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