white 70x90 barndominium with three white garages by a pool
roof trusses being added by crane for 70x90 barndominium
black 70x90 a frame barndominium with tall windows

70×90 BARNDOMINIUM KITS

Make your 70×90 barndominium build easier with a complete kit prepared for quick assembly and long lasting reliability. Designed around your specific layout and needs, each package includes the core structural components required to confidently start construction.

Total Square Footage: 6,300 Square Feet

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

Possible Floor Plans: 4-5 BR, laundry room, an office, 2-4BA, kitchen, living room, optional workshop space

Everything You Need for a 70×90 Barndominium

Customized to Your Job

metal panels for 70x90 barndominium worked on in house
CMT Components Metal Panels

Premium Metal Panels

High quality corrugated metal roofing and siding panels offered in the following profile options:

two workers working on roof truss construction for 70x90 barndominium
CMT Components Roof Trusses

Top-Quality Roof Trusses

Precision cut roof trusses built to match your project requirements for a smoother, more efficient construction process.

Available in the following options:

  • Custom-cut
  • Premade 
black 70x90 barndominium with porch and tall windows
CMT Components Quality Service

Other Essentials

And that is just the beginning. Our barndominium kits include all the essential components you need to get your build underway, including:

What Your Barndominium Kit Could Look Like

70x90 barndominium kits

70×90 BARNDOMINIUM FLOOR PLANS

Why Choose a 70×90 Barndominium Kit?

black 70x90 barndominium with porch and a frame roof

Cost-Effective

Our 70×90 barndominium kits offer an affordable, high quality alternative to traditional home construction. Available in steel or wood framing, they are designed for versatility, lower material costs, and faster build times. Enjoy a durable, spacious home with a streamlined construction process that saves both time and money.

loft and fireplace inside 40x80 barndominium

Customizable Layouts

Our barndominium kits give you the flexibility to design a space that fits your lifestyle. Add extra bedrooms, create a spacious office, or include dedicated entertainment and recreational areas with a layout customized to your needs. Customize your floor plan and use our interactive design tool to explore different features and color options until your barndominium looks exactly the way you imagined.

brown 70x90 barndominium with two white garages and porch

Durable And Low-Maintenance

Our 70×90 barndominiums are engineered for strength and built to withstand harsh weather conditions. Featuring durable metal siding and roofing, they deliver a tough, low maintenance exterior that requires far less upkeep than a traditional home. If you are looking for a reliable, long lasting structure with superior protection, this design offers performance you can count on for years to come.

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 70×90 Barndominium Kits

Yes, the spacious layout allows for separate living quarters, private entrances, or split floor plans, making it a great solution for multi generational households.

Most builds use a concrete slab foundation, but foundation requirements may vary based on soil conditions, local codes, and your specific design.

Metal roofing is the most popular choice for durability and longevity, and you can select from various colors and panel profiles to match your style.

Yes, window and door locations can be adjusted to improve natural light, ventilation, functionality, and curb appeal based on your floor plan and preferences.

CMT-Components-staff

Do It All With A Team Who Cares

Other barndominium Sizes