What are the Most Popular Steel Building Sizes?

Steel building kits are becoming increasingly popular for a wide variety of uses. From warehouses and personal workshops to art studios and even homes, you can use a steel building kit for any new project your heart desires.

The reason people are switching to steel is that this material is highly durable, providing you with protection from severe weather events and even lowering your yearly repair costs. When you use a steel building kit, you do not have to worry about pest infestations, expensive cooling costs, or the warping and shrinking that tends to affect wooden buildings.

Keeping all of this in mind, steel building kits can save you tons of money in the long run. Because these kits can come in a wide variety of dimensions, you might be wondering what the most popular building sizes are.

Top 3 Most Popular Steel Building Sizes

At Titan Steel Structures, we offer a wide variety of dimensions to our customers. While we can offer customizable dimensions, most people choose from the dimensions we already offer.

The three most popular and versatile steel building sizes include:


The most popular steel building kit size we offer is 40×60. While this might not seem very large, this provides you with 2,400 square feet of clear-span design. Because of the sheer amount of space this dimension offers, many people choose to use it for auto repair shops, equestrian buildings, and even office spaces.

Additionally, Titan Steel Structures 40×60 steel building kits can be customized to suit your needs. This means that if you are looking to use your building to store a large vehicle, we can add on large eave heights to accommodate RVs, camper vans, or any type of automobile you desire.


Another popular choice among Titan Steel Structure’s customers is 30×50. This dimension is a bit smaller than our 40×60 option, but it still provides you with about 1,500 square feet of space. Because steel buildings do not require large support beams, the interior space of the building will not be obstructed.

Most people who choose our 30×50 steel building kits are looking to create a new storage space or workshop for their homes. This size of building kit is perfect for storing small vehicles like motorcycles or yard equipment like tractors or lawnmowers.


Another popular dimension for larger-scale projects is 50×100. If you have a large project in mind, our 50×100 steel building kits can provide you with 5,000 square footage of usable space. This dimension can be used for a wide variety of purposes.

Some examples of uses for our 50×100 steel building kits include:

  • Grow houses for plants
  • Warehouses
  • Manufacturing plants
  • Animal shelter and care facilities
  • Storage for retail merchandise
  • Living quarters for employees of a company
  • Self-storage facilities

Other Popular Steel Building Sizes

At Titan Steel Structures, we offer a wide variety of dimensions to our customers to ensure that everyone is receiving the building they need. Because of this, we have several dimensions that are commonly requested.

Other popular steel building kit sizes include:

  • 30×60 – A 30×60 steel building can be used for a variety of purposes, depending on the needs of the owner, such as workshops, vehicle/RV/boat storage, or small office space.
  • 40×40 – This dimension is commonly used for manufacturing facilities, personal homes, warehouses, workshops, and even office spaces.
  • 40×100 – Our 40×100 steel building kits are often used for large storage units, segregated structures like horse barns, or large automobile workshops and storage.
  • 60×80 – This dimension is common among homeowners who want a little extra space for storage, workshops, or barns.
  • 80×100 – People often use Titan Steel Structures 80×100 steel building kits to create warehouses, manufacturing facilities, agricultural buildings, and even cultivation facilities.
  • 100×100 – People looking to create a large-scale structure often choose our 100×100 steel building kits. This dimension might be used for commercial warehouses, agricultural processing facilities, and even manufacturing companies.
  • 100×200 – 100×200 steel building kits are the best choice for people who own a commercial or agricultural business and need a new large building to manufacture or process goods. Additionally, this size of steel building kit can be used to house animals and store farming equipment.

Whether you are looking to create a personal, commercial, agricultural, or residential building, Titan Steel Structures has a steel building kit that will suit your needs. We service a wide variety of customers, from people looking to build their first home to business owners who need to create a new manufacturing plant or storage facility.

Get a Customized Quote on a Steel Building Kit Today

If you are looking for a durable and reliable building, you should consider using a steel building kit. Steel is a highly durable material, as it can withstand severe weather, is mold and pest resistant, and is extremely cost-effective. At Titan Steel Structures, we pride ourselves on providing our customers with steel building kits that will last through the test of time and save them money in the long run.

To receive a customized quote on a steel building kit, contact Titan Steel Structures today. We can help you begin the planning process for your new building.

Have Any Questions? Call Us Now!

We are excited to work with you to create your ideal steel structure. Give us a call and we can provide you with a quick quote. We look forward to speaking with you!