Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Addition to existing structure builders in Gallatin

Avatar for Tennessee Classic Construction
Tennessee Classic Construction
1000 Corum Hill Rd
5.00(
2
)
Approved Pro
Tennessee Classic Construction
1000 Corum Hill Rd
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

With over 30 years experience in the home improvement industry, Tennessee Classic Construction is your industry expert in the area. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"Mark and his team turn out a great product. My wife and I wanted to have a covered porch built onto the back of our house. We interviewed a few and it initially came down to price and I could have not made a better choice. Mark made regular communication on different aspects of the project and helped with some minor suggestions. We knew what was happening and what was the next step throughout the project. My wife and I are very happy with how it turned out. For the value it was the best I found. The customer service and professionalism was high quality. If you are unsure of who to ask or if it feels like a leap of faith, rest assured this is the company you want to deal with. If I have another project TN classic Construction is my first and only call."

Jim B on January 2024

With over 30 years experience in the home improvement industry, Tennessee Classic Construction is your industry expert in the area. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today we look forward to working with you!

"Mark and his team turn out a great product. My wife and I wanted to have a covered porch built onto the back of our house. We interviewed a few and it initially came down to price and I could have not made a better choice. Mark made regular communication on different aspects of the project and helped with some minor suggestions. We knew what was happening and what was the next step throughout the project. My wife and I are very happy with how it turned out. For the value it was the best I found. The customer service and professionalism was high quality. If you are unsure of who to ask or if it feels like a leap of faith, rest assured this is the company you want to deal with. If I have another project TN classic Construction is my first and only call."

Jim B on January 2024


Avatar for Wallaby Homes
Wallaby Homes
1700 Bondurant Street
5.00(
14
)
Approved Pro
Wallaby Homes
1700 Bondurant Street
5.00(
14
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

Whether a full new-build project or a small bathroom remodel, you will have the advantage of dealing with a fully-licensed contractor who understands the structural aspects of your home to mitigate the moisture issues that often plague Tennessee. All F.W.F Construction LLCs' work is licensed, insured and warrantied. Wallaby Homes always pursues the latest knowledge, delivers top-notch results and uses environmentally friendly products where available. Our craftsmen partner with the best manufacturers in the industry and deliver the best to our customers.

"Vey nice people. They did a very good job."

Cindy M on March 2022

Whether a full new-build project or a small bathroom remodel, you will have the advantage of dealing with a fully-licensed contractor who understands the structural aspects of your home to mitigate the moisture issues that often plague Tennessee. All F.W.F Construction LLCs' work is licensed, insured and warrantied. Wallaby Homes always pursues the latest knowledge, delivers top-notch results and uses environmentally friendly products where available. Our craftsmen partner with the best manufacturers in the industry and deliver the best to our customers.

"Vey nice people. They did a very good job."

Cindy M on March 2022


Avatar for The Dan Company, LLC
The Dan Company, LLC
1148 Antioch Pike
4.82(
14
)
Approved Pro
The Dan Company, LLC
1148 Antioch Pike
4.82(
14
)
Approved Pro
Customers say: Terrific value
287 local quotes requested
15 years of experience

It can be a daunting task looking for the right contractor for your job, and more than that, the right contractor for you. We understand the many decisions and concerns that accompany this process. We know every customer has different desires, different needs, and different schedules. The Dan Company is dedicated to serving our customers and providing high-quality craftsmanship from handyman projects to major home renovations and additions. We are not only here to turn your ideas into reality, but to make it a memorable experience every step of the way. Call us now to discuss your next project!

"Will definitely be using Dan Company again! Excellent customer service "

Melissa B on March 2025

It can be a daunting task looking for the right contractor for your job, and more than that, the right contractor for you. We understand the many decisions and concerns that accompany this process. We know every customer has different desires, different needs, and different schedules. The Dan Company is dedicated to serving our customers and providing high-quality craftsmanship from handyman projects to major home renovations and additions. We are not only here to turn your ideas into reality, but to make it a memorable experience every step of the way. Call us now to discuss your next project!

"Will definitely be using Dan Company again! Excellent customer service "

Melissa B on March 2025


Avatar for Echelon Design and Build
Echelon Design and Build
612 Mason Lane
5.00(
12
)
Approved Pro
Echelon Design and Build
612 Mason Lane
5.00(
12
)
Approved Pro
16 local quotes requested
1 years of experience

At Echelon Design & Build, we believe in building dreams. We are a team of dedicated professionals committed to delivering exceptional craftsmanship, personalized service, and a stress-free remodeling or building experience. Our client-centric approach ensures that your vision is at the forefront of every decision, from the initial design concept to the final finishing touches. Discover the Echelon difference and create a home or business that reflects your unique style and enhances your life.

"Highly recommend! Great work! "

alli b on January 2025

At Echelon Design & Build, we believe in building dreams. We are a team of dedicated professionals committed to delivering exceptional craftsmanship, personalized service, and a stress-free remodeling or building experience. Our client-centric approach ensures that your vision is at the forefront of every decision, from the initial design concept to the final finishing touches. Discover the Echelon difference and create a home or business that reflects your unique style and enhances your life.

"Highly recommend! Great work! "

alli b on January 2025


Avatar for T&R Construction
T&R Construction
PO Box 604
5.00(
1
)
Approved Pro
T&R Construction
PO Box 604
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
50 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"N/A"

Jason S on May 2021

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"N/A"

Jason S on May 2021


Avatar for Westward Renovation LLC
Westward Renovation LLC
1234 11th St
4.00(
4
)
Approved Pro
Westward Renovation LLC
1234 11th St
4.00(
4
)
Approved Pro
Customers say: Quick response
72 local quotes requested
11 years of experience

Our processes are tailored to meet the unique demands of each individual project. Happy clients are the most rewarding part of this work and our goal is to make the construction experience as enjoyable as the final product.  At Westward Renovation we promise to arrive on time, communicate clearly and honestly, treat you and your home with respect, provide a realistic schedule, complete the work on time, and leave your home cleaner than when we arrived with our professional final clean service. Only after we fully understand the vision and goals for your project will we provide you with a detailed custom proposal to bring your dream space to reality. We only partner with professionals that share our commitment to quality and service and that keeps us a step above the competition. We look forward to earning your business!

"Please learn from our mistake and do not work with Westward Renovation. We selected them to construct an addition on our home. After we signed the contract and provided the deposit, the problems began. After lots of big promises and regular communication, the calls dropped off and the fact that there was no method to the madness became clear. Once construction began, they started deviating from the engineering plans with out engineer or county approval, they skipped required inspections, and the quality of the work of the subcontractor they selected for framing was just awful. When we raised concerns we were told to "trust the process." After their negligence resulted in rain leaking into our existing home not once but twice! we gave them 2 weeks to fix the myriad of issues that had arisen by that point. 2 weeks later we terminated our contract, with most of the issues still unresolved. We're currently pursuing filing a complaint with the construction contrac"

lauren s on June 2025

Our processes are tailored to meet the unique demands of each individual project. Happy clients are the most rewarding part of this work and our goal is to make the construction experience as enjoyable as the final product.  At Westward Renovation we promise to arrive on time, communicate clearly and honestly, treat you and your home with respect, provide a realistic schedule, complete the work on time, and leave your home cleaner than when we arrived with our professional final clean service. Only after we fully understand the vision and goals for your project will we provide you with a detailed custom proposal to bring your dream space to reality. We only partner with professionals that share our commitment to quality and service and that keeps us a step above the competition. We look forward to earning your business!

"Please learn from our mistake and do not work with Westward Renovation. We selected them to construct an addition on our home. After we signed the contract and provided the deposit, the problems began. After lots of big promises and regular communication, the calls dropped off and the fact that there was no method to the madness became clear. Once construction began, they started deviating from the engineering plans with out engineer or county approval, they skipped required inspections, and the quality of the work of the subcontractor they selected for framing was just awful. When we raised concerns we were told to "trust the process." After their negligence resulted in rain leaking into our existing home not once but twice! we gave them 2 weeks to fix the myriad of issues that had arisen by that point. 2 weeks later we terminated our contract, with most of the issues still unresolved. We're currently pursuing filing a complaint with the construction contrac"

lauren s on June 2025


Avatar for TruCut Lawn & Landscape
TruCut Lawn & Landscape
Based In
4.83(
6
)
Approved Pro
TruCut Lawn & Landscape
Based In
4.83(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
98 local quotes requested

As a company that is committed to a professional approach to our business, we provide hands-on care toward quality lawn care and landscapes. From mowing, landscape installation, irrigation, retaining walls, paver installation, and much more!

"On time and great price! His crew is VERY professional!"

Jake B on November 2024

As a company that is committed to a professional approach to our business, we provide hands-on care toward quality lawn care and landscapes. From mowing, landscape installation, irrigation, retaining walls, paver installation, and much more!

"On time and great price! His crew is VERY professional!"

Jake B on November 2024


Avatar for Martin Lawnscapes
Martin Lawnscapes
704 Academy Rd
4.90(
29
)
Approved Pro
Martin Lawnscapes
704 Academy Rd
4.90(
29
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
609 local quotes requested

Martin Lawnscapes Inc. prides it's self on our ability to create that outdoor living space that is unique to each and every client. We stray from the standard candy cut designs you'll find with so many landscape companies in middle TN. Since the summer of 2020 we have had more than 12+ reviews without falling lower than an A in overall customer satisfaction. Once we started advertising with Angies List in July 2020 we clearly have set ourselves apart from our competition and the reviews speak for themselves. So contact us today and let's started with your dream outdoors!

"Martin landscaping completed the job in both a timely and sufficient manner. They brought in top soil and leveled out a section of yard that was prone to flooding and also created a berm to prevent excess water entering my yard. They also seeded and strawed area. I would hire them again for future projects."

Ricci H on October 2024

Martin Lawnscapes Inc. prides it's self on our ability to create that outdoor living space that is unique to each and every client. We stray from the standard candy cut designs you'll find with so many landscape companies in middle TN. Since the summer of 2020 we have had more than 12+ reviews without falling lower than an A in overall customer satisfaction. Once we started advertising with Angies List in July 2020 we clearly have set ourselves apart from our competition and the reviews speak for themselves. So contact us today and let's started with your dream outdoors!

"Martin landscaping completed the job in both a timely and sufficient manner. They brought in top soil and leveled out a section of yard that was prone to flooding and also created a berm to prevent excess water entering my yard. They also seeded and strawed area. I would hire them again for future projects."

Ricci H on October 2024


Avatar for The Covered Patio
The Covered Patio
3325 Mayoral Ct Suite B
4.93(
14
)
Approved Pro
The Covered Patio
3325 Mayoral Ct Suite B
4.93(
14
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
594 local quotes requested

We are a Christian-based, American family owned and operated business. I started this company to specialize in outdoor shade. Our focus is on extending your living area to the outdoors area. We offer awnings ( stationery and motorized ) , patio covers, screen rooms, motorized and non-motorized shades and custom pergolas.

"The cover to our patio looks great, but ... to install the three posts. they needed to cut into the existing stone patio. After the cover was installed, they did an inadequate job replacing the stones around two of the three posts. I went to the office to pay for the work, told them of this problem, and they told me to send photos and they would get it addressed. I've sent photos (twice), but they have ignored my requests. Lesson learned: don't pay until you are completely satisfied."

Lynn P on June 2025

We are a Christian-based, American family owned and operated business. I started this company to specialize in outdoor shade. Our focus is on extending your living area to the outdoors area. We offer awnings ( stationery and motorized ) , patio covers, screen rooms, motorized and non-motorized shades and custom pergolas.

"The cover to our patio looks great, but ... to install the three posts. they needed to cut into the existing stone patio. After the cover was installed, they did an inadequate job replacing the stones around two of the three posts. I went to the office to pay for the work, told them of this problem, and they told me to send photos and they would get it addressed. I've sent photos (twice), but they have ignored my requests. Lesson learned: don't pay until you are completely satisfied."

Lynn P on June 2025


Avatar for AmeriSide Exteriors
AmeriSide Exteriors
549 Neptune Drive
5.00(
14
)
Approved Pro
AmeriSide Exteriors
549 Neptune Drive
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
443 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Although the budget did not work out, I was impressed with the professionalism of Ameriside Exteriors. They did not push a product and listened to what we were wanting to do. The offered advice on more cost effective ways to accomplish what we wanted. I would recommend them!"

Andy H on April 2025

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime once you see our quality work. We're passionate about delivering an exceptional experience. When you hire us, you're hiring a team of professionals who are trained and skilled to deliver lasting value to your home. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule an estimate today!

"Although the budget did not work out, I was impressed with the professionalism of Ameriside Exteriors. They did not push a product and listened to what we were wanting to do. The offered advice on more cost effective ways to accomplish what we wanted. I would recommend them!"

Andy H on April 2025

...
Showing 1-10 of 946

FAQs for addition to existing structure building service projects in Gallatin, TN

Building an in-law suite takes between two and seven months. Converting an existing basement, attic, or room can be done in about two months. Constructing a new addition or detached suite often takes four to five months for construction, plus one to two months for permits. The bigger the suite, the longer it will take. 

Yes, you can build an in-law suite in your backyard if you meet local building codes and zoning regulations. An in-law suite often occupies 300 to 800 square feet. Be sure to follow size restrictions, utility separations, and entrance requirements. Hiring a qualified contractor ensures you meet all regulatory requirements because they can pull permits, double-check local code, and gather other skilled pros to work on your suite. 

An in-law suite is a self-contained living space attached to—or detached from—your main home. Expect a bedroom, full bath, and a kitchenette or compact living area. The setup gives relatives privacy, doubles as a potential rental, and can lift your property value. To qualify as a legal dwelling, the suite must meet local building codes and zoning rules.

The Gallatin, TN homeowners’ guide to addition to existing structure building services
From average costs to expert advice, get all the answers you need to get your job done.
CONTRACTOR LOOKING OVER HOME DEVELOPMENT
Apr 19, 2025
Apr 19, 2025
Budget for your general contractor’s hourly rate by considering factors such as project scope, fee structure, pricing model, and more.
Outdoor view of the modern house
Jun 16, 2025
Jun 16, 2025
Explore how square footage, room type, home additions, and other common factors affect house renovation costs with our detailed cost guide.
BRIGHT OPEN ATTIC SPACE
Jun 10, 2025
Jun 10, 2025
An in-law suite is a great solution for people who have family visiting often. Explore how much an in-law suite costs and prep to build yours.
white and gray kitchen with butchers block countertop
Apr 8, 2025
Apr 8, 2025
Looking to enhance the warmth and utility of your kitchen? Explore how much a butcher block countertop costs and start your budget here.
built-in outdoor kitchen with grill and sink
Apr 30, 2025
Apr 30, 2025
Budget for outdoor kitchen costs based on factors such as appliances, materials, permits, labor, amenities, kitchen size, customizations, and more.
BLUE TWO STORY HOME
Apr 30, 2025
Apr 30, 2025
Budget for the cost to add a second story based on factors such as size, foundation work, materials, labor, permits, post-construction cleaning, and more.
Share project details to get started.