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Find Foundation, basement or crawlspace waterproofing / encapsulation pros in Sweetwater

Avatar for Thomas Waterproofing Company, LLC

Thomas Waterproofing Company, LLC

3541 Neal Drive
4.87(
15
)
•Approved Pro

Thomas Waterproofing Company, LLC

3541 Neal Drive
4.87(
15
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

Thomas Waterproofing Company, LLC is here with over 40 years of waterproofing experience to help with all your waterproofing needs. From inspection to waterproofing service, we handle it all. We specialize in basements, and crawl spaces. Give us a call today for a free estimate on your project!

"Sump pump instalation. The workers were courtious and got the job done quickly."

Harold J on July 2024

Thomas Waterproofing Company, LLC is here with over 40 years of waterproofing experience to help with all your waterproofing needs. From inspection to waterproofing service, we handle it all. We specialize in basements, and crawl spaces. Give us a call today for a free estimate on your project!

"Sump pump instalation. The workers were courtious and got the job done quickly."

Harold J on July 2024

Avatar for Blalock Waterproofing LLC

Blalock Waterproofing LLC

542 Boyds Creek Hwy
5.00(
4
)
•Approved Pro

Blalock Waterproofing LLC

542 Boyds Creek Hwy
5.00(
4
)
•Approved Pro
Customers say: Quick response
12 local quotes requested
2 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job

"Mr. Blalock did an expert professional job encapsulating our crawl space and we were very satisfied with the results. We highly recommend him and his work."

Joe I on December 2023

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job

"Mr. Blalock did an expert professional job encapsulating our crawl space and we were very satisfied with the results. We highly recommend him and his work."

Joe I on December 2023

Avatar for AFS Foundation & Waterproofing Specialists

AFS Foundation & Waterproofing Specialists

806 N Holtzclaw Ave
4.70(
84
)
•Approved Pro

AFS Foundation & Waterproofing Specialists

806 N Holtzclaw Ave
4.70(
84
)
•Approved Pro
Super Service Award
Customers say: Quality work
38 local quotes requested
25 years of experience

AFS Foundation Repair & Waterproofing Specialists (AFS), A Groundworks Company, specializes in helping homeowners with their foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Alabama, Georgia, Kentucky, Florida, and Tennessee. With fully trained technicians, industry-leading products, and nationally backed warranties, AFS is here to restore your basement, foundation, or crawl space.

"We contacted AFS because our sunroom (built on a concrete pad) had started to settle. We spoke with Kevin Crow and after he explained our options, we decided to go with the poly expanding foam. The installation was was completed by Parris Houchins & Bug Boyd. They did excellent work and were very careful not to break up the tile floor. We are so pleased with the work that they did. This is the second time we have called on AFS for foundation repairs and we would definitely use them again. "

Alton K on September 2025

AFS Foundation Repair & Waterproofing Specialists (AFS), A Groundworks Company, specializes in helping homeowners with their foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Alabama, Georgia, Kentucky, Florida, and Tennessee. With fully trained technicians, industry-leading products, and nationally backed warranties, AFS is here to restore your basement, foundation, or crawl space.

"We contacted AFS because our sunroom (built on a concrete pad) had started to settle. We spoke with Kevin Crow and after he explained our options, we decided to go with the poly expanding foam. The installation was was completed by Parris Houchins & Bug Boyd. They did excellent work and were very careful not to break up the tile floor. We are so pleased with the work that they did. This is the second time we have called on AFS for foundation repairs and we would definitely use them again. "

Alton K on September 2025

Avatar for AFS Foundation & Waterproofing Specialists

AFS Foundation & Waterproofing Specialists

3028 E Governor John Sevier Hwy
4.33(
68
)
•Approved Pro

AFS Foundation & Waterproofing Specialists

3028 E Governor John Sevier Hwy
4.33(
68
)
•Approved Pro
Customers say: True professional
81 local quotes requested
25 years of experience

AFS Foundation Repair & Waterproofing Specialists (AFS), A Groundworks Company, specializes in helping homeowners with their foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Alabama, Georgia, Kentucky, Florida, and Tennessee. With fully trained technicians, industry-leading products, and nationally backed warranties, AFS is here to restore your basement, foundation, or crawl space.

"The AFS team of Matthew Ridley Shawn Lowe and Kyre Stewart showed up on time, explained what they were going to do and promptly completed the job. Even doubled checked to adjust the screw jacks to ensure the floor was level and that cracks in Sheetrock closed up. Super team. Highly recommend them!"

Ray A on June 2025

AFS Foundation Repair & Waterproofing Specialists (AFS), A Groundworks Company, specializes in helping homeowners with their foundation repair, waterproofing, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across Alabama, Georgia, Kentucky, Florida, and Tennessee. With fully trained technicians, industry-leading products, and nationally backed warranties, AFS is here to restore your basement, foundation, or crawl space.

"The AFS team of Matthew Ridley Shawn Lowe and Kyre Stewart showed up on time, explained what they were going to do and promptly completed the job. Even doubled checked to adjust the screw jacks to ensure the floor was level and that cracks in Sheetrock closed up. Super team. Highly recommend them!"

Ray A on June 2025

Avatar for Master Services

Master Services

6226 Clinton Highway, Suite 1
4.63(
74
)
•Approved Pro

Master Services

6226 Clinton Highway, Suite 1
4.63(
74
)
•Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
58 local quotes requested

Master Services is your local, certified basement and foundation repair company. We specialize in professional services that improve the health and functionality of your below-grade space, including basement waterproofing, crawlspace repair, foundation repair, and concrete leveling.

"A little late on my review. First issue is a salesman that has no idea weather the foam injection is an open cell or closed cell. After 2 years of a portion of the foam that was shot under the exterior undermined concrete was destroyed. Oil base foam was used for no UV breakdown like the technician said I needed to do when I asked. Even with no sunlight the foam absorbed moisture, Now after thousands of dollars spent on leveling with open cell foam it was only a treatment of the symptom and not a cure. So far the undeveloped concrete is now heading back to where it was. Not to mention the stabilize part of the bill of goods does not happen when there are still areas the vibration from an air compressor running. The actual cause of the unlevel concrete is no compaction of the ground and the lazy man saw cut expansion joint just like I thought! But do not tell a salesman any common sense reason."

CHRIS M on April 2025

Master Services is your local, certified basement and foundation repair company. We specialize in professional services that improve the health and functionality of your below-grade space, including basement waterproofing, crawlspace repair, foundation repair, and concrete leveling.

"A little late on my review. First issue is a salesman that has no idea weather the foam injection is an open cell or closed cell. After 2 years of a portion of the foam that was shot under the exterior undermined concrete was destroyed. Oil base foam was used for no UV breakdown like the technician said I needed to do when I asked. Even with no sunlight the foam absorbed moisture, Now after thousands of dollars spent on leveling with open cell foam it was only a treatment of the symptom and not a cure. So far the undeveloped concrete is now heading back to where it was. Not to mention the stabilize part of the bill of goods does not happen when there are still areas the vibration from an air compressor running. The actual cause of the unlevel concrete is no compaction of the ground and the lazy man saw cut expansion joint just like I thought! But do not tell a salesman any common sense reason."

CHRIS M on April 2025

Avatar for '58 Foundations

'58 Foundations

205 W Oklahoma Ave
4.66(
22
)
•Approved Pro

'58 Foundations

205 W Oklahoma Ave
4.66(
22
)
•Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
67 years of experience

For over 66 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawl space encapsulation, foundation repair, and mold removal. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and upholding the values upon which '58 Foundations & Waterproofing was built: trust, teamwork, integrity, respect, and communication. From the initial call to job completion, our customers are met with knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry. What’s more, you can enjoy the peace of mind that comes with our lifetime warranty and our industry-unique money-back guarantee!

"Gerad Walker came out to my house to check on my crawl space. He found the dehumidifier that I thought had quit working had been set to high. He adjusted the settings and said the unit was working like a champ. In this day and time it is rare to have someone not give you a long story of what they found and how much it was going to take to correct. Having someone be 100% honest and fix your situation without charging you a dime is very rare. I'm a fan of this company and will use them again, for sure."

Richard S on December 2024

For over 66 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawl space encapsulation, foundation repair, and mold removal. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and upholding the values upon which '58 Foundations & Waterproofing was built: trust, teamwork, integrity, respect, and communication. From the initial call to job completion, our customers are met with knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry. What’s more, you can enjoy the peace of mind that comes with our lifetime warranty and our industry-unique money-back guarantee!

"Gerad Walker came out to my house to check on my crawl space. He found the dehumidifier that I thought had quit working had been set to high. He adjusted the settings and said the unit was working like a champ. In this day and time it is rare to have someone not give you a long story of what they found and how much it was going to take to correct. Having someone be 100% honest and fix your situation without charging you a dime is very rare. I'm a fan of this company and will use them again, for sure."

Richard S on December 2024

Avatar for '58 Foundations

'58 Foundations

1523 E 27th St
4.55(
28
)
•Approved Pro

'58 Foundations

1523 E 27th St
4.55(
28
)
•Approved Pro
Customers say: Quick response
67 years of experience
Free onsite estimate

For more than 66 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawlspace encapsulation, and foundation repair for homes and commercial properties. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and in upholding the values on which '58 Foundations was built: trust, teamwork, integrity, respect and communication. This comes across in all that we do: from the initial call to job completion, our customers are met with a knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched.

"very professional excellent work"

Donna N on January 2025

For more than 66 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawlspace encapsulation, and foundation repair for homes and commercial properties. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and in upholding the values on which '58 Foundations was built: trust, teamwork, integrity, respect and communication. This comes across in all that we do: from the initial call to job completion, our customers are met with a knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched.

"very professional excellent work"

Donna N on January 2025

Avatar for Tri-Star Insulation, LLC

Tri-Star Insulation, LLC

5499 Mouse Creek Road NW
4.86(
14
)
•Approved Pro

Tri-Star Insulation, LLC

5499 Mouse Creek Road NW
4.86(
14
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
17 local quotes requested

Welcome to Tri-Star Insulation, LLC! In business since 2022, we are a full service insulation company who takes great pride in the quality of our work and guarantees customer satisfaction. Serving Cleveland and its surrounding areas, be sure to give us a call today!

"The work was done fast and efficiently. Friendly workers and cooperative."

Rick W on September 2025

Welcome to Tri-Star Insulation, LLC! In business since 2022, we are a full service insulation company who takes great pride in the quality of our work and guarantees customer satisfaction. Serving Cleveland and its surrounding areas, be sure to give us a call today!

"The work was done fast and efficiently. Friendly workers and cooperative."

Rick W on September 2025

Avatar for American Foundation & Waterproofing

American Foundation & Waterproofing

1503 Old Mount Tabor Road
4.43(
63
)
•Approved Pro

American Foundation & Waterproofing

1503 Old Mount Tabor Road
4.43(
63
)
•Approved Pro
Customers say: Quality work
19 years of experience
Free onsite estimate

American Foundation & Waterproofing proudly serves East Tennessee, North Georgia, and West North Carolina. We are local family owned and operated and have provided expert service in structural foundation repair, basement waterproofing, floor system repair, bowing wall repair, crawl space encapsulation, and concrete leveling for more than 15 years.We are licensed and insured, and are rated A+ by the Better Business Bureau. We are members in good standing with the National Association of Home Builders, and are recognized as an Elite Contractor by Home Advisor. We do things the right way. The American way.

"They were prompt, worked hard, and explained everything. They have truly delivered us peace of mind. We never have had to worry about the state of our basement since we called them."

Ken S on April 2025

American Foundation & Waterproofing proudly serves East Tennessee, North Georgia, and West North Carolina. We are local family owned and operated and have provided expert service in structural foundation repair, basement waterproofing, floor system repair, bowing wall repair, crawl space encapsulation, and concrete leveling for more than 15 years.We are licensed and insured, and are rated A+ by the Better Business Bureau. We are members in good standing with the National Association of Home Builders, and are recognized as an Elite Contractor by Home Advisor. We do things the right way. The American way.

"They were prompt, worked hard, and explained everything. They have truly delivered us peace of mind. We never have had to worry about the state of our basement since we called them."

Ken S on April 2025

Avatar for On The Spot

On The Spot

10721 Dogwood Rd
5.00(
6
)
•Approved Pro

On The Spot

10721 Dogwood Rd
5.00(
6
)
•Approved Pro
4 years of experience
Free onsite estimate

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Nathan was amazing with his inspection. He knew exactly what my crawlspace needed and also treated the joists with fungal treatment. He installed a sump pump, did the plumbing to discharge the water away from my crawlspace and installed a dehumidifier. I recommend his work to every homeowner. "

Carlos B on September 2025

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Nathan was amazing with his inspection. He knew exactly what my crawlspace needed and also treated the joists with fungal treatment. He installed a sump pump, did the plumbing to discharge the water away from my crawlspace and installed a dehumidifier. I recommend his work to every homeowner. "

Carlos B on September 2025

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FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in Sweetwater, TN

The most affordable way to waterproof your basement is with interior methods like waterproof paint, costing between $1 and $8 per square foot, or silicate concrete sealers priced at $4 to $6 per square foot. However, these solutions are only suitable for certain issues. If your basement moisture is due to more serious problems like a cracked foundation, you'll need more extensive (and costly) repairs.

Absolutely! Waterproofing your basement is a smart investment that can increase your home's value. By keeping your basement dry and free of moisture problems, you protect your home's structural integrity and make it more appealing to potential buyers. Plus, taking proactive measures now can prevent costly water damage repairs down the line.

The time required to waterproof a basement depends on the selected method. Some approaches to interior waterproofing, like paint or sealant, can be completed within a day. Installing new drains or weeping tiles will need at least two to three days of labor. Any forms of exterior waterproofing that require you to excavate land will require an additional three days of work to prepare the ground.

Yes, basement waterproofing can significantly increase your home's value. A dry, leak-free basement is a strong selling point for potential buyers, enhancing your property's desirability and market price. Investing in professional waterproofing not only protects your home's structural integrity but also ensures a healthier living environment by preventing mold and mildew growth.

Waterproofing both the interior and exterior of your basement offers the best protection against moisture. Exterior waterproofing stops water from penetrating your foundation, while interior methods manage any moisture that does enter. If you must choose one, exterior waterproofing is generally more effective, as it prevents water from reaching your home's interior in the first place.

The Sweetwater, TN homeowners’ guide to foundation, basement or crawlspace waterproofing / encapsulations

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

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