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Welcome to Mr. Build It TN

New Home Construction, Home Additions, Major Remodels and Barndominiums

Offering free consultations – schedule yours today!
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I’m Eric Andonian, a local veteran, business owner, family man and experienced general contractor specializing in additions, decks, remodels, and now, new homes and barndominiums.
Mr. Build It TN is a residential, local, veteran and family-owned business.
About Us

We specialaize in
New Constriction and
Major Renovations.

With Mr. Build It TN, every nail and screw is placed with a purpose. You will get the best possible craftsmanship with meticulous attention to detail!
  • Veteran Owned Business
  • Family Owned Business
  • We serve the Williamson County & surrounding areas
About Us

Initial Consultation

We start by discussing your vision. Our team meets with you to understand your goals, preferences, and budget, so we can align our services with your expectations.

Detailed Estimate & Agreement

After the consultation, we provide a ballpark estimate and go over all the project details with you. This is where we fine-tune the specifics, answer any questions, and, once everything looks good, finalize a contract to move forward.

Financial & Permitting Setup

With the agreement in place, we handle the necessary paperwork, including financing and permits, to ensure a smooth start to your project.
our services

Featured services

New Home Construction

Home Additions

Major Remodels

Barndominium

Patios/Outdoor Spaces

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projects

Our completed projects

Is Your Project Next?

Like what you see? Want to see more?

Check our our gallery and contact us to get started on your next project.
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what people say

hear from our clients

If only I had known Mr Build It TN prior to my entire home renovation I would have been better off. Fair, extremely helpful and always there… I have never had better expertise and professionalism in this industry. I would use him for any project just for his guidance and level of expertise in finding the best options. Our porch and fence will probably outlast us. I can’t thank Mr. Build IT TN enough!
Cindy Williams
Nashville, TN
I could write a book on how great of an experience it is working with Eric and his team at Mr Built It! Eric and his team were here every day until our deck project was finished. Eric is reliable, responsive, and very reasonably priced. He found ways to make our deck project work within our budget, and was creative and flexible along the way. Our project was done well within the anticipated timeline, even with us adding things on as we went, and experiencing various building material shortages - Eric found a way to make it work! We couldn't be happier with our beautiful new deck, and love having such a customized and perfect space for our family to spend many years enjoying!
Lisa Smith
Franklin, TN
We love the new screened porch built for us by Mr. Build It TN. We were given expert guidance from planning and demolition through to permits and construction. Eric and his team are efficient, reliable, and take pride in their work. We highly recommend their services!
K. Tate
Franklin, TN
Mr. Build It TN came to help us when we were stranded and had to have a sturdy deck with ramp for my father to come home in a wheelchair. When I say he was excellent, it is an understatement. His compassion and dedication to completion of the entire project left me feeling like there are still kind and helpful people in this world who won’t take advantage. Thank you Mr Build It TN for a fantastic job!
Sharon Wilson
Nashville, TN
faqs

Frequently Asked Questions

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We specialize in home additions, covered decks, and remodels. We now offer new home builds and barndominiums, crafting quality spaces tailored to our clients' needs.

A barndominium is a versatile structure combining living space with storage, workspace, or other functional areas. Cost-effective and customizable, it offers a unique blend of modern comfort and rural charm.

Yes! We’re happy to offer a free consultation to discuss your project, timeline, and budget expectations.

Absolutely. We are fully licensed and insured, ensuring your project is in safe, reliable hands.

Timelines depend on project scope. Additions and remodels typically take a few weeks to several months, while new homes and barndominiums may take longer. We provide detailed timelines for each project.

We serve Williamson County and surrounding areas. As a local business, we’re invested in our community and committed to quality service.

We understand plans may evolve. We keep open lines of communication and will work with you to make adjustments as needed, discussing any impact on budget or timeline.

Yes! Our portfolio showcases the quality and range of our work. Visit our website gallery or request specific examples during your consultation.