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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon54
    Verified foundation repairs reviews

Find Foundation repair specialists in Decatur

Avatar for AFS Foundation & Waterproofing Specialists

AFS Foundation & Waterproofing Specialists

3.89(
45
)
Approved Pro

AFS Foundation & Waterproofing Specialists

3.89(
45
)
Approved Pro
Customers say: Super punctual
26 local quotes requested
25 years of experience

Established in 2000, AFS Foundation & Waterproofing Specialist stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair and structural reinforcement to crawl space encapsulation, dehumidification, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across Alabama, Tennessee, Georgia, and Mississippi, and Kentucky, we bring our expertise closer to you. AFS proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At AFS Foundation & Waterproofing Specialist, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! CBC1266770 (FL) | 68623 (TN) | HBLN #24235 (AL)

"AFS came to do my crawlspace drainage. The guys did a great job, they were very polite, they cleaned up nicely, too. I was especially impressed by the way they treated my family and respected my home. The service was great, and I love the lifetime warranty and the fact that it will transfer to a new owner if I sell the home. This increased the value of my home, the quality of our air, and the health of my family. Special thanks to the crew: Nikoli E, Clay G, and Tyler M. Also, the communication and information I received from the sales rep, Garret G, were professional and precise. I got three companies to quote this, and AFS gave me the best options to choose from, the best prices, and the best warranty. Let me save you some time and trouble, call AFS first. You won't be sorry!"

Forrest D on May 2025

Established in 2000, AFS Foundation & Waterproofing Specialist stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair and structural reinforcement to crawl space encapsulation, dehumidification, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across Alabama, Tennessee, Georgia, and Mississippi, and Kentucky, we bring our expertise closer to you. AFS proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At AFS Foundation & Waterproofing Specialist, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! CBC1266770 (FL) | 68623 (TN) | HBLN #24235 (AL)

"AFS came to do my crawlspace drainage. The guys did a great job, they were very polite, they cleaned up nicely, too. I was especially impressed by the way they treated my family and respected my home. The service was great, and I love the lifetime warranty and the fact that it will transfer to a new owner if I sell the home. This increased the value of my home, the quality of our air, and the health of my family. Special thanks to the crew: Nikoli E, Clay G, and Tyler M. Also, the communication and information I received from the sales rep, Garret G, were professional and precise. I got three companies to quote this, and AFS gave me the best options to choose from, the best prices, and the best warranty. Let me save you some time and trouble, call AFS first. You won't be sorry!"

Forrest D on May 2025


Avatar for Master Services

Master Services

4.56(
190
)
Approved Pro

Master Services

4.56(
190
)
Approved Pro
Customers say: Super punctual
180 local quotes requested
Free onsite estimate

Master Services is your local, certified basement, crawl space, and foundation repair specialists. They specialize in professional services that improve the health and functionality of your below-grade space: Basement Waterproofing Crawl Space Repair Sump Pumps Foundation Repair Concrete Lifting and Leveling Humidity and Mold Control We will make your basement, crawl space, and foundation safe and usable. With free, no obligation estimates, patented products, and lifetime warranties you can rest assured we have the best solution available on the market to fix your problems permanently.

"5 fails in one job, didn't even listen on what the problem was. Then raised the wrong floor, probably damaged the house. [*** Link removed ***]"

Shane B on August 2024

Master Services is your local, certified basement, crawl space, and foundation repair specialists. They specialize in professional services that improve the health and functionality of your below-grade space: Basement Waterproofing Crawl Space Repair Sump Pumps Foundation Repair Concrete Lifting and Leveling Humidity and Mold Control We will make your basement, crawl space, and foundation safe and usable. With free, no obligation estimates, patented products, and lifetime warranties you can rest assured we have the best solution available on the market to fix your problems permanently.

"5 fails in one job, didn't even listen on what the problem was. Then raised the wrong floor, probably damaged the house. [*** Link removed ***]"

Shane B on August 2024


Avatar for Above and Below Home Improvements

Above and Below Home Improvements

5.00(
6
)

Above and Below Home Improvements

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a locally owned and operated business in the greater Chattanooga area. We have over a decade of experience in the industry. We are two partners who worked for several of the big name companies in the industry before deciding to go out on our own in 2020. We provide customers with a quality product and warranties for a fair price. We primarily focus on crawlspace encapsulation, mold remediation, water intrusion, and floor stabilization/support. We are owner operators who are out on each and every job to ensure quality is met. Feel free to check out Facebook page out as well!

"We had some floor supports and encapsulation done and couldn't be happier! Jered is extremely dependable and honest (which in today's world is hard to come by). They were extremely courteous and timely. It doesn't hurt that they were also an arm and a leg cheaper than everyone else! If you're looking for encapsulation work or floor supports then give these guys a call!"

Greg T on January 2024

We are a locally owned and operated business in the greater Chattanooga area. We have over a decade of experience in the industry. We are two partners who worked for several of the big name companies in the industry before deciding to go out on our own in 2020. We provide customers with a quality product and warranties for a fair price. We primarily focus on crawlspace encapsulation, mold remediation, water intrusion, and floor stabilization/support. We are owner operators who are out on each and every job to ensure quality is met. Feel free to check out Facebook page out as well!

"We had some floor supports and encapsulation done and couldn't be happier! Jered is extremely dependable and honest (which in today's world is hard to come by). They were extremely courteous and timely. It doesn't hurt that they were also an arm and a leg cheaper than everyone else! If you're looking for encapsulation work or floor supports then give these guys a call!"

Greg T on January 2024


Avatar for GME Construction Services

GME Construction Services

No reviews yet

GME Construction Services

No reviews yet
Free onsite estimate

GME Construction Services is locally owned and operated in Dandridge, Tennessee - We are small enough to give you the quality personal service you need, while large enough to tackle even the largest of projects. We are the one-stop-shop for all your construction needs in Middle and East Tennessee. Our team of experienced contractors offers a wide range of services that cater to both residential and commercial clients, as well as architect firms and commercial developers. If you are in the market for construction, contracting, building, renovation, remodeling, home improvement, home renovation, home remodeling, home building, residential construction, commercial construction, general contractor, construction services, flooring, painting, roofing, concrete, masonry, framing, excavation, landscaping, hardscaping, restoration, construction management, or any combination of all then GME Services is the company for you. We have been privileged and honored to work with Dollywood, Dollywood's Splash Country, and Wilderness at the Smokies.

GME Construction Services is locally owned and operated in Dandridge, Tennessee - We are small enough to give you the quality personal service you need, while large enough to tackle even the largest of projects. We are the one-stop-shop for all your construction needs in Middle and East Tennessee. Our team of experienced contractors offers a wide range of services that cater to both residential and commercial clients, as well as architect firms and commercial developers. If you are in the market for construction, contracting, building, renovation, remodeling, home improvement, home renovation, home remodeling, home building, residential construction, commercial construction, general contractor, construction services, flooring, painting, roofing, concrete, masonry, framing, excavation, landscaping, hardscaping, restoration, construction management, or any combination of all then GME Services is the company for you. We have been privileged and honored to work with Dollywood, Dollywood's Splash Country, and Wilderness at the Smokies.


Concrete Dreams

No reviews yet

Concrete Dreams

No reviews yet

We specialize in all aspects of concrete finishing, from your everyday sidewalks and driveways to your foundation and retaining walls, stamped decorative work. We can turn your imagination into a reality. No job to big or small. Free estimate

We specialize in all aspects of concrete finishing, from your everyday sidewalks and driveways to your foundation and retaining walls, stamped decorative work. We can turn your imagination into a reality. No job to big or small. Free estimate


Avatar for Mattson Engineering & Consulting

Mattson Engineering & Consulting

5.00(
3
)

Mattson Engineering & Consulting

5.00(
3
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Mattson Engineering is a full service Structural Engineering Firm licensed in TN, KY, AL, MD, and VA. We also perform inspections and Forensic Engineering evaluations. Common services include: -Retaining Wall Design and Evaluation -Basement Wall Design -Foundation Design and Evaluation of Existing Structures -Anchor Bolt Design and Repairs -Pre-Engineered Foundation Design -Framing Design -Roof Inspections and Evaluations -Cause and Origin Evaluations of Failures -Construction Progress Inspections -Property Condition Evaluations -Construction Progress Inspections -Code/Contract Compliance Inspections -Forensic Engineering Investigation of Defects

"It was very good. They were knowledgeable. They were very helpful."

Joe F on February 2022

Mattson Engineering is a full service Structural Engineering Firm licensed in TN, KY, AL, MD, and VA. We also perform inspections and Forensic Engineering evaluations. Common services include: -Retaining Wall Design and Evaluation -Basement Wall Design -Foundation Design and Evaluation of Existing Structures -Anchor Bolt Design and Repairs -Pre-Engineered Foundation Design -Framing Design -Roof Inspections and Evaluations -Cause and Origin Evaluations of Failures -Construction Progress Inspections -Property Condition Evaluations -Construction Progress Inspections -Code/Contract Compliance Inspections -Forensic Engineering Investigation of Defects

"It was very good. They were knowledgeable. They were very helpful."

Joe F on February 2022


The Foundation Guys

3.67(
3
)

The Foundation Guys

3.67(
3
)
29 years of experience

We are a family owned company, 24 years in the foundation industry. Our customers are the most important part of our business, as a customer you can rest assured that the job is being done the right way by the best in the business.

"They done great I got a mold treatment and half encapsulation and it looks wonderful!"

Allen L on July 2023

We are a family owned company, 24 years in the foundation industry. Our customers are the most important part of our business, as a customer you can rest assured that the job is being done the right way by the best in the business.

"They done great I got a mold treatment and half encapsulation and it looks wonderful!"

Allen L on July 2023


Avatar for Brock Custom Stone Masonry LLC

Brock Custom Stone Masonry LLC

No reviews yet

Brock Custom Stone Masonry LLC

No reviews yet
Emergency services offered

We do things right the first time, Masonry is a very permanent job and bound to be there for decades to come, attention to detail is essential in our line of work, everything is custom and tailored to our customers specific needs. Here are a few examples of what we do. Hardscaping and outdoor patio items: Flagstone walkways, decorative stone load bearing retaining walls, outdoor kitchens, fire pits, fireplaces, decorative flagstone flooring, columns, seating areas and grill areas, we also do decorative stone water features such as fish ponds, water falls and small creeks for drainage or just to add that peaceful look/feel to your yard. We also do some large masonry repairs such as: cracks in brick, block, or stone on your steps or retaining walls, usually caused by water damage and we can help deviate that as well. We fix deteriorating brick on chimneys and replace leaking caps metal or masonry. We also remodel indoor fireplaces if you don’t like the current look we can fix that up.

We do things right the first time, Masonry is a very permanent job and bound to be there for decades to come, attention to detail is essential in our line of work, everything is custom and tailored to our customers specific needs. Here are a few examples of what we do. Hardscaping and outdoor patio items: Flagstone walkways, decorative stone load bearing retaining walls, outdoor kitchens, fire pits, fireplaces, decorative flagstone flooring, columns, seating areas and grill areas, we also do decorative stone water features such as fish ponds, water falls and small creeks for drainage or just to add that peaceful look/feel to your yard. We also do some large masonry repairs such as: cracks in brick, block, or stone on your steps or retaining walls, usually caused by water damage and we can help deviate that as well. We fix deteriorating brick on chimneys and replace leaking caps metal or masonry. We also remodel indoor fireplaces if you don’t like the current look we can fix that up.


Circle Solutions LLC. A Tennessee licensed & insured general contractor and remodeling company. Our company is listed with the Better Business Bureau.


Frye construction

No reviews yet

Frye construction

No reviews yet
34 years of experience

We here at Frye's construction have been providing this area with quality construction services for over 25 years we make written contracts on every job we do for your peace of mind we pride ourselves on a honest competitive service that's always aimed at pleasing the home owners we truly thank you for your consideration. ...

We here at Frye's construction have been providing this area with quality construction services for over 25 years we make written contracts on every job we do for your peace of mind we pride ourselves on a honest competitive service that's always aimed at pleasing the home owners we truly thank you for your consideration. ...

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Foundation Repair questions, answered by experts

Underpinning a foundation is when a contractor installs deep piers under your foundation to provide support. Professionals often use this foundation repair method when the soil underneath the foundation is no longer strong enough to support the house evenly. Underpinning a foundation often comes with other repairs to tackle the source of the problem. For example, a contractor may regrade your yard around your home’s foundation to make sure water drains away from your house.

Most single-story homes don't have foundations strong enough to support a second story, but they can be reinforced for an addition. A structural engineer can assess your foundation and what needs to be done to get it ready. They'll look at any cracks or unevenness in your current foundation and consider any special framing or beams your home needs, especially if it’s in a high-wind or hurricane area.

“To support a second story, many structural engineers will require that you install additional concrete piers in the crawlspace,” says Tschudi. “This involves hand excavating, pouring a large concrete footing—usually with specially coated rebar—and then building concrete piers right up to the girders.”

A slab-on-grade or slab foundation is a great option in many areas—usually in warm or moderate climates—and has been a successful foundation style for many decades. Slab foundations don’t require excavation or concrete block wall construction, so they’re the least expensive foundation type. They’re also the fastest to construct and don’t have many issues with moisture or water intrusion. However, they don’t give you extra storage space or potential living space like a crawl space or basement would, and they’re not ideal in colder areas where utility lines can freeze and frost heave can cause major damage.

It depends on the bank and the extent of the issue. Some banks will lend against homes with minor foundation damage, but most won’t if the issue is structural since the home acts as collateral for the mortgage. Banks that offer renovation loans might still finance a home with structural problems. More minor issues like settling cracks and intermittent problems with humidity are unlikely to stop a bank from financing.

If your building department catches you or a contractor doing foundation work without proper permits, they will likely put the work on hold until you secure the necessary permits, which can cause delays of days or even weeks. You can also face violation charges for construction without a permit, which can cost hundreds, depending on where you live.

The Decatur, TN homeowners’ guide to foundation repairs

From average costs to expert advice, get all the answers you need to get your job done.