Heritage offers 30 x 40 metal buildings with many customizations that are a popular choice for a wide range of commercial, industrial or personal use. Though this size is a common choice, Heritage can custom manufacture buildings in the exact dimensions your project requires. The strength of steel makes metal building kits a durable solution that is resistant to pest, water and fire damage.

Start your free quote today to get in touch with our steel building experts!

30 x 40 Building Customizations

Whether you are looking to store large equipment such as tractors or create a workshop, Heritage offers accessories to create the perfect building for your needs. Customize your 30 x 40 steel building kit with a range of metal roof and wall panel profiles. Create a unique exterior look by choosing from a wide selection of exterior colors or add other building materials such as brick, stucco, stone or wainscoting.

Further customize your steel building with a variety of accessories including:

  • Walk Doors
  • Roll Up Doors
  • Windows
  • Skylights
  • Gutters & Downspouts
  • Insulation
  • Trim


When customizing your metal building, our experienced consultants will help you select the framing, roofing panels and wall panels for your 30 x 40 steel building. The cost for 30×40 steel buildings will depend on the customizations you choose for your building.

Common 30 x 40 Building Uses

Common applications for 30 x 40 metal buildings include farm equipment storage, RV & boat garages, small office buildings, workshop and hay storage. Often used for farm storage and use, this size gives you the space to protect expensive equipment from weather damage.

30 x 40 steel buildings are also excellent for workshops. Add partitions to the interior to create dedicated workspaces for your business or personal use. Drains and other interior accessories can be added to the building to ensure the workshop fits your needs.

Request a quote to get started on your 30 x 40 steel building kit from Heritage.