Greg James Designs: 2024 Reviews, Prices, Services


Greg James started out on the Texas Gulf Coast building handmade boats. Since 1997, James has followed his passion for designing and creating beautiful objects. He’s been working in the residential and commercial building design business for over 25 years.

With Greg James Designs LLC, customers throughout the US and Canada can expect top quality barndominium designs and renovations. They can also provide construction management on projects local to their headquarters in Edmond, Oklahoma.

Greg James Designs Services

Greg James Designs offers 29 different stock floor plans for barndominiums. They also offer custom metal building and post and frame homes clients can use to build a truly personalized barndo.

If you’ve already got a barndo but want to freshen up its design, Greg James Designs also has home renovation services.

Barndominium Floor Plans

Greg James Designs has an extensive stock of pre-designed barndominium floor plans. Each plan is a flat $1,800 and includes a full set of buildable plans as well as three hours of revisions as needed.

Customers can choose from 29 different floor plans. Below is a sample of the floor plans they offer, including their smallest and largest buildings.

Barndominium Floor PlanSquare FootageBedroomsBathroomsSpecial Features
Dani’s Place1,1672212’-4” x 19’-3” kitchen space with built-in pantry
The Modern Farmhouse1,79232Open-concept living space; utility room; wrap-around porch
Mother-Daughter Estate2,49633850 sq. ft. garage; two-story with porch and upper deck;
Palm Cottage3,50444.5Detached 1,091 sq. ft. garage; in-law suite; mezzanine
The Springfield5,58323.52,107 sq. ft. garage; 15’ x 50’ porch
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Custom Barndominium Plans

If you want a customized set of plans for your barndominium, Greg James Designs offers custom metal and post and frame building plans.

Each plan includes:

  • Quality architectural floor plans
  • Elevations
  • 3D renderings
  • Preliminary construction plans

For an additional fee, Greg James Designs will also include a site plan or more detailed interior design work.

It’s important to note that Greg James Designs does not include architectural stamps or permits and other regulatory requirements. They will, however, include engineer plans as well as framing and HVAC plans for an additional cost.

Home Renovation and Remodeling

Greg James Designs offers plans for interior renovation and complete remodeling plans for barndominiums.

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Their custom design plans include:

  • Demo plan (as needed)
  • Interior design plan (as needed)
  • Complete set of architectural drawings
  • 3D renderings

The cost of each renovation or remodel varies per project, so customers need to contact the company for a custom quote.


All of Greg James Designs’ custom plans, from barndominiums to remodels, require a custom quote. Customers will have to contact a representative for a personalized estimate based on their project.

However, Greg James Designs does charge a simple flat rate of $1,800 for their pre-designed barndominium floor plans.


The website for Greg James Designs doesn’t include information regarding financing. It’s unlikely they offer financing services since they only offer floor plans rather than building services outside of Oklahoma.

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Greg James Designs Reviews & Rating

The Better Business Bureau gives Greg James Designs an A+ rating, although the company is not an accredited BBB business.

Satisfied customers say that Greg James Designs was easy to work with and delivered quality plans that matched the customers’ visions. Less positive reviews claim the company did not give that much input on the designs and that the final designs were incomplete or unsatisfactory.

BBB – A+ (no customer reviews)

Nicelocal – 4.1/5 (based on 5 reviews and 9 ratings)

Zaubee – 5/5 (based on 12 reviews)

Google Reviews – 4/5 (based on 27 reviews)

Customer Testimonials

Read about what customers are really saying about Greg James Designs LLC here:

Floyd Coburn, Zaubee – “The Greg James Design Team is truly first class! Mr. James, Lance and his entire team listen to your thoughts and ideals. They have extremely good communication with their customers and work to bring your dream design to fruition. I strongly recommend Mr. James and his team. […] I’m privileged and happy I found this man and his team to design my house plans and a blessing they have been.” (5/5 rating)

Deeandra Kane, Google review – “I don’t feel like we were listened to a lot. Had to ask for certain things multiple times. You give them all kinds of information to go off of at the beginning but I feel like they maybe took a quarter of it into consideration. Finally gave up and will just work with our builder on the things we want to change. It’s been 6 weeks and I’m still not happy with my house design.” (1/5 rating)

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Patrick Gay, Google review – “My wife and I very much enjoyed our experience working with the design team at Greg James Designs. From the very first meeting on we felt the process was very enjoyable. Everyone that worked on our project was attentive to our wishes and very responsive to our communications.” (4/5 rating)


  • Large selection of stock barndominium plans with detailed floor plans
  • Flat rate for stock floor plans
  • Interior design services to complete your barndominium inside and out


  • Only provides contracting services to the Oklahoma area
  • May not provide 3D renderings or elevation information for stock barndo plans


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