green 30x40 barndominium kit for sale in ohio
roof truss being lowered onto house frame by crane for barndominium pole barn
white 30x40 barndominum for sale in ohio

30×40 BARNDOMINIUM KITS

For those wanting a stylish yet functional living space, a 30×40 barndominium delivers. The 1,200-square-foot interior offers ample space for a variety of uses, ranging from a cozy home to a guest suite or vacation spot, while still embracing the charm of a traditional barn aesthetic.

Total Square Footage: 1,200 Square Feet

Materials Provided: Metal Panels, Roof Trusses, Doors, & Windows

Possible Floor Plans: 1–3 BR, 1–2 BA, Open Living Area, Kitchen, Optional Office or Loft

Everything You Need for a 30×40 Barndominium

metal panels for barndominiums in ohio
CMT Components Metal Panels

Premium Metal Panels

Quality corrugated metal roofing and siding panels, available in the following profiles:

roof trusses being put together for barndominium pole barn
CMT Components Roof Trusses

Top-Quality Roof Trusses

Roof trusses tailored to your project’s measurements, helping streamline the building process.

Available in the following options:

  • Custom-cut
  • Premade 
interior of a barndominium with multiple rooms and floors and wood flooring and ceilings
CMT Components Quality Service

Other Essentials

Plus, every barndominium kit also includes:

What Your Barndominium Kit Could Look Like

30x40 barndominium floor plans

30×40 BARNDOMINIUM FLOOR PLANS

Why Choose a 30×40 Barndominium Kit?

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Cost-Effective

30 x 40 Barndominium Kits are typically more cost-effective to build than traditional homes. The steel or wood frame construction reduces material costs and building time. Additionally, the simplicity of the design can lead to significant savings on labor.

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Customizable Layouts

Our 30 x 40 Barndominium Kits are easily adaptable to fit your specific needs. Whether you want multiple bedrooms, a home office space, or recreational spaces, you can customize it to be the Barndominium of your dreams. Find the perfect color for your structure with our color visualization feature.

30x40 barndominium pole barn for sale in ohio

Durable And Low-Maintenance

Built to withstand harsh weather conditions, 30 x 40 Barndominium Kits are known for their durability. The use of metal siding and roofing materials ensures a low-maintenance exterior, freeing you from the constant upkeep required by traditional homes.

OUR PROCESS

Step by Step

01

Designing Post Frame Building Process

Design

Start by using our 3D builder to construct exactly what you need. Select your size, style, and custom features, and we’ll prepare everything for your build.

02

CMT Components Assembly of Components

Assembly

With your design complete, we begin assembling your post-frame building kit. Once every piece is ready, we package it for safe delivery.

03

Manufacturing Post Frame Building Kits

Delivery

Once assembled, our delivery team ensures your post-frame building kit reaches your job site quickly and securely.

FAQs About 30×40 Barndominium Kits

Yes. Ohio requires building, zoning, and often septic or well permits before construction begins. Requirements vary by county, so always check with your local building department before purchasing a kit.

A 1,200 sq. ft. 30×40 layout can comfortably include 1–3 bedrooms, depending on the design. Popular floor plans feature an open living/kitchen area, a master suite, and an optional office or utility room.

Not always. Some cities restrict metal-sided homes or require specific exterior materials. Rural counties are usually more flexible. Always confirm zoning regulations for your property first.

Some kits offer insulation as an add-on, while others provide the framing only. Many Ohio homeowners choose spray foam insulation to meet state energy codes and improve heating efficiency during colder months.

CMT-Components-staff

Do It All With A Team Who Cares

Other barndominium Sizes