Prices on our website are changing due to the industry-wide steel price increase. Call us at +1 (980) 321-9898 for the latest prices.


40x100 Metal Building

What could you do with 4000 square feet of open, column-free, fully-usable interior space? You can customize and subdivide a 40’x100’ steel building from Carport Central any way you like, to meet any residential, agricultural, commercial, or industrial need or needs. Use it as a large storage warehouse, or have it fully insulated and finished for a number of applications.

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Why choose a 40×100 Metal Building?

One great advantage of choosing a fully-enclosed 40’x100’ metal structure is the myriad of things you can do with it. This commercial structure is built to last, is easy to maintain, and can be used for a variety of purposes. Here are some of the specs and features of our 40’x100’ clear-span structures:

  • 40’W x 100’L, but you can go even wider or longer if needed
  • A popular height for these buildings is 14’, but you can go as tall as 20’
  • Comes with our strongest roof design, the A-frame vertical roof
  • Choose vertical or horizontal paneling on the sides, whichever you prefer
  • Delivery and installation included with purchase
  • Comes with a 20-year rust-through frame warranty, 10-year panel warranty, and one-year workmanship warranty

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Multi-Purpose 40x100 Metal Building

Popular Applications for a 40×100 Metal Building

Need a large metal building, but don’t have a very wide lot to work with? A 40’x100’ clear-span metal building from Carport Central can be the perfect solution! Here are just a few of the applications we’ve seen customers take advantage of with this structure:

  • Accommodate large vehicles and equipment, from an RV to a combine harvester
  • Warehouse or manufacturing space … or both!
  • A combination facility with both office space and production space
  • On the farm, create space for sheltering livestock, storing feed and crops, dairy production … whatever you need!
  • A building this size makes a great worship center or church fellowship hall
  • Recreational facility, gym, dance studio, or karate dojo
  • Whatever else your mind can conceive!

It’s Customizable!

Not only is this 40’x100’ metal building incredibly useful, it’s also adaptable and customizable! Carport Central is here to help you get the exact custom steel building you want and need:

  • Choose whatever colors you prefer for the roof, sides (including wainscoting options), and trim
  • What size and number of entry points do you want? It’s up to you, and you can put them on any side of the building, in any configuration you choose. We offer options for garage doors, frame-outs, walk-in doors, and windows, too!
  • Standard 14-gauge steel framing, or you can upgrade to the sturdier 12-gauge
  • We can certify your building to meet or exceed ANY local wind/snow load requirements in your area
  • Other customization options available, as well

How Much Does a 40×100 Metal Building Cost?

Our steel building prices really are some of the best on the market! And when you choose Carport Central, you can rest assured that the job will be done right, and that we’re just a phone call, email, or text away throughout the entire process. Your specific building price will vary based on factors including the final building dimensions, customization options you choose, any additional materials desired, the gauge of frame (standard 14-GA or sturdier 12-GA), the gauge of sheet metal (standard 29-GA or sturdier 26-GA), and your particular installation location. For example, our fully-enclosed, vertical-roof, 40’x100’x14’ building with 4 12’x12’ garage doors, a 36”x80” walk-in door, and 4 30”x30” windows starts at just $54,165 (price can vary by state and location). And you can always just give one of our knowledgeable building specialists a call to get an accurate, customized price quote for the exact building you need!

Frequently Asked Questions

  • What do I need to do to get my order started?
  • Carport Central gives you options to make your building ordering process as simple and painless as possible. One of the best places to start is on our website. It’s easy to navigate, categorizes buildings by popular designs and uses, and offers a wealth of information, including a helpful blog section. You can also use our 3D Design Tool to create your own custom building design from scratch, easily accessible from any computer, tablet, or smartphone. Or if you’d rather speak with a human, just give us a call and we can get your order going the “old fashioned” way! Our friendly building specialists are standing by to help!

  • What’s your turnaround/installation time frame?
  • Once you place your deposit and finalize your order, we’ll get right to work! We pride ourselves on having some of the shortest lead times in the industry; your specific lead time will depend on a few factors including your specific location, the season of the year, and current weather conditions. Once your custom building is ready, we’ll reach out to schedule an installation date. After our crew arrives on site, we can typically complete a large building installation in just a couple of days. You’ll just need to ensure that your site is cleared and level before we arrive to install.

  • What warranties come with a 40×100 building?
  • Carport Central stands behind each and every building or other steel structure we provide with one of the best warranty packages in the metal buildings industry. Each of our buildings (including both 12-gauge and 14-gauge framed structures) comes with a 20-year rust-through frame warranty, 10-year panel warranty for chipping and cracking, and a one-year workmanship warranty.

  • Which type of foundation do I need for a 40×100 building?
  • That’s completely up to you! One of the nice features of choosing a custom steel building from Carport Central is that it doesn’t require any particular type of foundation. You can choose a concrete foundation, or you an opt for asphalt or gravel. You can even have your building installed on bare ground if you like! Just note that Carport Central doesn’t offer any paving or groundwork services, and you must ensure that your site is leveled before we can perform the install.

  • What are your payment methods?
  • You’ve got options there, too! You can pay for your building in full up front, or you can place your order by making an initial deposit that is based on the building’s size dimensions, design, and chosen customization options. Looking for financing options? We’ve got them! We partner with several preferred financing providers to help you get the building you need, with a payment plan that fits your budget. You can click on our financing page to get prequalified, or just give one of our friendly building specialists a call and we can help you over the phone.

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Carport Central
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