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Home Additions In The Greater Knoxville Area

Add More Space To Your Home To Fit The Needs Of You And Your Growing Family

Add more square footage to your home with a new bedroom, living room, guest suite, or movie room.

Our addition services range from $105k to $335k+, with the median cost averaging $190k.

Depending on the scope of work for your home addition project, it takes between 2 months and 5+ months to complete an addition.

Create More Space In Your Home With An Addition

Adding an addition to your home can provide you with the extra space you need to live comfortably. By adding more space, you can create a new area for entertaining guests or simply provide yourself with some extra breathing room.

Add an Addition to your home to increase its value.

Create the unique space custom fit for your home, budget and lifestyle with a new addition to your existing home or exterior. Whether you are looking to add additional living space, home gym or extra bedroom. MTZ Builds will help you design the space you have always dreamed of.

Our Inspiration gallery

Creating beautiful and functional spaces for our homeowners is our top priority. Browse our gallery to see how we can help you create the space you’ve been wanting.

Home Additions Pricing

Investing in your home is an investment in yourself and your family. Create a place to make unforgettable memories with the people you love.

Standard

Starting at:

$88k

Premium

Starting at:

$209k

Deluxe

Starting at:

$368k+

Our Dedication To Our Clients

We are committed to helping our homeowners through each part of their home renovation journey. When you work with MTZ Builds, you have a whole team ready to help you!

Quick-Response Team:

Our team is dedicated to helping you with all your home improvement needs. Whether you are in need of a consultation or updating a current space, reach out and let us help today.

Industry-Leading 3-Year Craftsmanship Warranty:

Offering a 3-year craftsmanship warranty on all projects after completion.

Peace Of Mind:

Remodeling your home should be a fun and exciting experience, leave all the hard work to us. MTZ Builds provides you peace of mind during  the entire construction and renovation process.

Here’s What Our Customers Say…

Check out these reviews from some of our amazing clients and find out what it's like to work with us!

MTZ BUILDS
5.0
Based on 33 reviews
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Adam CarreraAdam Carrera
13:45 04 Mar 23
We have been wanting to expand and enclose our patio for years, but it is so hard to find RELIABLE and RESPONSIVE people to do the job.We met Jose with MTZ Builds through a referral of a friend and right off the bat knew that this was the company that would see this project through. He replied to my initial message and arranged to come by to discuss job within a day or so. His crew was able to start the job on time and even with an entire week of drizzling rain, was able to complete the job in a timely manner.We did have a few issues with some of the work performed by subcontractors, but I was able to reach Jose. No excuses. He agreed that the work did not reflect the standards of MTZ Builds and he made sure it was done correctly!We couldn’t be happier with our outdoor living space! It has completely transformed the area and our ability to entertain guests!
Jordan ColemanJordan Coleman
23:14 21 Oct 22
Jose and his team were amazing when replacing my roof on my first home purchase. He was quick, very knowledgeable, and thorough in his work. I plan to use his company for all of my contracting needs going forward. Very happy with MTZ Builds.
We are so pleased with our new porch and patio! Jose and his team have been great to work with, very responsive, so polite and the workmanship is top notch. Highly recommend!
Tyler AlexanderTyler Alexander
14:32 08 Sep 22
You will not regret using MTZ Builds for your next project! Jose and the team did high-quality work at a fair price. They helped bring our vision to life and it turned out better than we could have imagined. We are so glad we chose these guys to make improvements to our home. If you are looking for an honest, knowledgeable, hardworking company, look no further!
William GlantonWilliam Glanton
12:35 30 Jun 22
MTZ Builds is a quality company. I hired Jose and his crew to remove an old outdated patio deck and replace it with a new screened in deck. The new deck is “awesome”, quality craftsmanship, stylish design, and a beautiful addition to my home. They also removed and replaced a set of old concrete steps leading to the front porch and replaced them with wooden steps to match the new deck. A job well done, thanks Jose!
Adam WardAdam Ward
00:30 20 Jun 22
MTZ is top notch!!!! They turned our 1970’s bathroom into a beautiful walk-in shower. They always did exactly what they said they would do and when they said they would do it. I look forward to our next project with them.
Robert McIntoshRobert McIntosh
23:25 03 Apr 22
Jose and his team did a fantastic job for my patio cover. I told him what I wanted and just let him go for it. Already had friends over and they love it. Very easy to work with and hope one day we can do business again.
Kathryn BiggsKathryn Biggs
14:20 01 Mar 22
I contacted several contractors and MTZ was the only one who responded in a timely manner. Jose was professional, understanding of our budget and needs, and very knowledgeable. We feel comfortable having him move forward with several large home projects and will definitely be updating our reviews as the work progresses! I’ve no doubt we will be using MTZ for several home projects and recommending them to everyone we know!
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Frequently Asked Questions

Fill out the contact form here!

Our addition services range from $105k to $335k+, with the median cost averaging $109k.

Depending on the scope of work for your addition project, it takes between 2 months and 5 months to complete a home addition.

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