Learning how to build a barndominium could be the perfect next step if you dream of a home that blends rustic charm with modern living. A barndominium, often referred to as a “barndo,” is a versatile structure typically made from steel or wood that combines the spaciousness of a barn with the comfort and style of a traditional home.
These unique homes have rapidly gained popularity across the United States, especially among families, retirees, and those seeking an affordable, durable, and customizable housing solution.
Unlike conventional homes, barndominiums offer open floor plans, lower construction costs, and faster build times. They’re ideal for rural settings, hobby farms, or anyone looking to maximize indoor space without sacrificing aesthetics.
Whether you’re interested in a full-time residence, a vacation getaway, or a multifunctional property with room for both living and storage, barndominiums offer endless possibilities.
In this blog, we’ll walk you through everything you need to know about how to build a Barndominium house, from design and materials to step-by-step construction tips and interior ideas.
A barndominium is a unique type of home that combines the functionality of a barn-style structure with the comfort and amenities of a traditional living space. Created as practical farm buildings where people could live and store equipment under one roof, today’s barndominiums have evolved into stylish, fully customized homes.
These structures are typically built using durable metal or wood frames and are known for their spacious, open floor plans, high ceilings, and versatile layouts. Many include large garages, workshops, or storage areas integrated into the home design, making them ideal for homeowners who need multi-use space. One of the biggest appeals of a barndominium is its cost-efficiency compared to standard homes, as they require less time and money to build.
They’re especially popular in rural areas where land is more abundant and zoning restrictions are often less strict, allowing for more flexibility in design and use. Whether you’re seeking a modern farmhouse aesthetic or a practical live-work setup, a barndominium offers a creative solution that blends rustic charm with modern convenience.
There are several compelling reasons why more people are choosing to build a barndominium over a traditional home. One of the biggest advantages is the lower construction cost. Barndominiums are typically built using metal or wood post-frame structures, which are often more affordable than conventional building materials.
In addition to cost savings, these homes also come with a faster build time, many barndominiums can be completed within three to six months, compared to the longer timelines required for standard homes. Energy efficiency is another key benefit; metal structures are easier to insulate, which helps reduce heating and cooling costs year-round.
The open-concept layout of a barndominium also offers incredible flexibility, giving homeowners the freedom to design spacious kitchens, lofts, or even combine living and working areas under one roof. Finally, durability makes barndominiums an attractive long-term investment.
Metal barndominiums, in particular, are highly resistant to mold, termites, and extreme weather conditions, often outperforming traditional wood-framed homes. For those looking for a smart, stylish, and practical alternative to conventional housing, a barndominium checks all the right boxes.
When you build a barndominium, one of the most exciting—and important- steps is choosing the right floor plan to suit your lifestyle. Barndominium floor plans are highly customizable, so it’s essential to consider your current and future needs. Start by thinking about the size of the home.
How many bedrooms and bathrooms will your household require? Barndominiums can range from compact 1,200-square-foot layouts perfect for couples or small families to sprawling 4,000-square-foot homes ideal for large families or those needing extra space. Open floor plans are a major appeal of barndominiums, offering spacious, airy living areas that blend the kitchen, dining, and living room into one cohesive space.
However, if privacy is a priority, adding interior walls or creating distinct zones can help maintain separation without losing the open feel. You’ll also want to decide whether you need an attached garage or workshop, which is a popular option for those who run a business from home or need storage for tools and equipment. Another decision is whether to go with a single-story layout or add a second-floor loft, bonus room, or even a full upstairs level.
Popular layout options include 3-bedroom barndominium floor plans, 3-bedroom house plans, barndominiums with lofts, and those featuring charming wraparound porches. With thoughtful planning, your barndominium can be both practical and personalized, offering a perfect blend of function and style.
When building a barndominium, the choice between steel and wood as your primary structural material plays a major role in cost, maintenance, and long-term durability. Steel barndominiums are known for their exceptional strength and resilience. They are resistant to fire, termites, mold, and harsh weather, making them a low-maintenance option with long-term savings.
While the initial investment in steel may be higher, the reduced need for repairs and upkeep often makes it worthwhile. On the other hand, wood-framed barndominiums offer a more traditional, rustic aesthetic and are generally easier to modify, especially for interior remodeling or expansions.
However, wood is more vulnerable to pests and moisture damage, requiring ongoing care. Many homeowners opt for a hybrid approach, using steel for the frame and wood for interior features or decorative accents to get the best of both worlds.
Here’s the step-by-step process to build a barndominium:
1: Budget and Financing
Start by setting a realistic budget for your barndominium project. Typically, costs range from $70–$120 per square foot. Determine how much you can afford, and explore financing options like construction loans or personal loans.
2: Choose a Location
Selecting the right land is crucial. Look for plots with good drainage, easy access to utilities (water, electricity, sewer), and ensure that the land is zoned for residential use.
3: Design the Floor Plan
You can either hire a professional or use online bandominium design software to create your ideal layout. Consider factors like family size, workspaces, and future expansion needs.
4: Buy a Barndominium Kit or Materials
You can choose to buy a DIY barndominium kit, which includes pre-cut metal and instructions, or purchase materials individually based on your design needs.
5: Prepare the Foundation
The foundation is critical for structural integrity. Most barndominiums require a concrete slab foundation, which provides stability and level ground for the entire structure.
6: Framing and Roofing
The next step is to build the frame using steel or wood. Once the frame is in place, you’ll install trusses and roof panels to form the structure’s basic shape.
7: Plumbing and Electrical
This is a complex step requiring licensed professionals. Install the plumbing and electrical systems, including wiring, outlets, and water lines.
8: Insulation and HVAC
Insulating your barndominium is important for energy efficiency. Metal buildings often require spray foam or fiberglass insulation. Install HVAC systems to keep the home comfortable year-round.
9: Interior Finishes
Once the structure is complete, work on interior finishes. This includes drywall installation, flooring, cabinetry, and other elements to make your barndominium feel like home.
10: Final Inspection and Move-In
Once all work is complete, schedule a final inspection to ensure the structure meets local building codes. Once approved, you’re ready to move in and enjoy your new barndominium!
When it comes to designing the interior of a barndominium, several styles can complement its unique structure. Rustic style is a favorite, combining raw wood, stone, and earthy colors for a cozy, country feel. For a more modern vibe, the industrial style works well, showcasing metal, exposed beams, and minimalist décor.
Modern farmhouse design blends the best of rustic charm and contemporary flair, with white walls, black accents, and open shelving. If you prefer simplicity, minimalist design focuses on clean lines, neutral colors, and a clutter-free atmosphere, creating a peaceful and spacious environment. Ultimately, the best interior design style depends on your taste, but each one enhances the barndominium’s open and versatile layout.
Building a barndominium can be an excellent choice if you’re seeking an affordable, durable, and customizable home. These hybrid structures offer flexibility in design, allowing you to create a space that fits your style, whether that’s a sleek modern design or a cozy rustic feel. They’re also cost-effective and quicker to build compared to traditional homes, making them a great option for those on a budget.
However, before you start construction, it’s important to carefully plan your budget, research local zoning laws, and select the right building materials for durability and energy efficiency. Additionally, working with experienced builders who understand barndominium construction will ensure a smoother process.
For the perfect layout, make sure to consult The House Plan Source, we offer a variety of barndominium house plans to help bring your vision to life. With the right preparation and resources, building a barndominium can lead to your dream home, offering both functionality and charm without breaking the bank.
