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    Verified basement leak repair services reviews

Find Basement leak repair pros in Karns

Avatar for AFS Foundation & Waterproofing Specialists

AFS Foundation & Waterproofing Specialists

3028 E Governor John Sevier Hwy
4.43(
14
)
Approved Pro

AFS Foundation & Waterproofing Specialists

3028 E Governor John Sevier Hwy
4.43(
14
)
Approved Pro
Customers say: Super punctual
32 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)

"I have had AFS shore up my basement wall as well as installing a dehumidifier. They do excellent work and provide service after the sale. Highly recommend!"

Lisa K on September 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)

"I have had AFS shore up my basement wall as well as installing a dehumidifier. They do excellent work and provide service after the sale. Highly recommend!"

Lisa K on September 2025


Avatar for Thomas Waterproofing Company, LLC

Thomas Waterproofing Company, LLC

3541 Neal Dr
5.00(
15
)
Approved Pro

Thomas Waterproofing Company, LLC

3541 Neal Dr
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 local quotes requested

At Thomas Waterproofing Company, you will never meet a salesman. You will meet an owner of the company to personally evaluate your problem. You won't have to sit through a 2 hour laptop presentation, and you’ll never be pressured into buying our service. With over 40 years of experience in the industry between the owners, you can be confident in the evaluation and solutions proposed to you. We will never compromise integrity for profit. We will offer the best, most affordable solutions to fix your issues.

"A home inspector recommended Taylor Waterproofing, saying it was a quality company that had reasonable pricing. When I called, the owner said he was booked beyond when I needed the work done, but after considering a moment, he said he would get the work done even if it meant working late or over the weekend. He kept in touch, so i never worried that the work wouldn't happen. When I met his team, I was very impressed with their professionalism and their kindness. The work was done well within my time constraints! My crawl space was left perfectly clean; he did way more than I expected. Working with them was a great experience!"

Renee C on May 2021

At Thomas Waterproofing Company, you will never meet a salesman. You will meet an owner of the company to personally evaluate your problem. You won't have to sit through a 2 hour laptop presentation, and you’ll never be pressured into buying our service. With over 40 years of experience in the industry between the owners, you can be confident in the evaluation and solutions proposed to you. We will never compromise integrity for profit. We will offer the best, most affordable solutions to fix your issues.

"A home inspector recommended Taylor Waterproofing, saying it was a quality company that had reasonable pricing. When I called, the owner said he was booked beyond when I needed the work done, but after considering a moment, he said he would get the work done even if it meant working late or over the weekend. He kept in touch, so i never worried that the work wouldn't happen. When I met his team, I was very impressed with their professionalism and their kindness. The work was done well within my time constraints! My crawl space was left perfectly clean; he did way more than I expected. Working with them was a great experience!"

Renee C on May 2021


Avatar for Master Services

Master Services

6226 Clinton Hwy
4.56(
190
)
Approved Pro

Master Services

6226 Clinton Hwy
4.56(
190
)
Approved Pro
Customers say: Super punctual
179 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


"Jeff was a pro from the start. He did what he said, when he said. If complications arose, we talked through them to figure out solutions. He worked with me to pick out materials and used his relationships with vendors to help make things go smoothly. He always followed-up and did high quality work."

Traci R on September 2025

Our Home Office is based out of Farragut Tennesse (West Knoxville Area). We are a company that delivers quality for the right price. We offer all forms of Interior / Exterior residential remodeling. Licensed / Insured. EXTRA 5% OFF labor for returning Angie's List members

"Jeff was a pro from the start. He did what he said, when he said. If complications arose, we talked through them to figure out solutions. He worked with me to pick out materials and used his relationships with vendors to help make things go smoothly. He always followed-up and did high quality work."

Traci R on September 2025


"John was very responsive and quick to act on an attic ladder repair I needed. He was eager to help me complete the project and did what he said he would. I will definitely be hiring John again in the future"

Sierra V on April 2024

WE DO NOT BUILD OR QUOTE ADDITIONS. We do Kitchens, baths, decks, docks and more. When craftsmanship matters, call us. License and insurance covers work over water and up to $1,000,000. If you can imagine it we will build or transform it.

"John was very responsive and quick to act on an attic ladder repair I needed. He was eager to help me complete the project and did what he said he would. I will definitely be hiring John again in the future"

Sierra V on April 2024


Avatar for MAG Construction

MAG Construction

1772 AMHERST RD
New on AngiNew on Angi
Approved Pro

MAG Construction

1772 AMHERST RD
New on AngiNew on Angi
Approved Pro
109 local quotes requested
7 years of experience

MAG Construction is a homebuilder with a passion for the southern lifestyle and a focus on responsible building standards. At MAG Construction, we are a proud leader of interior and exterior remodeling, and outdoor kitchens in Knoxville, Tennessee and the surrounding towns, counties and areas. We are among the fastest growing construction & remodeling companies in Knoxville, TN.

MAG Construction is a homebuilder with a passion for the southern lifestyle and a focus on responsible building standards. At MAG Construction, we are a proud leader of interior and exterior remodeling, and outdoor kitchens in Knoxville, Tennessee and the surrounding towns, counties and areas. We are among the fastest growing construction & remodeling companies in Knoxville, TN.


Avatar for Evergreen Construction & Remodeling

Evergreen Construction & Remodeling

164 Barrier Drive
5.00(
2
)
Approved Pro

Evergreen Construction & Remodeling

164 Barrier Drive
5.00(
2
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
55 local quotes requested

We are a locally owned small business that specializes in porch/home repair and remodeling. We have extremely competitive pricing and can work with any situation. We understand that having someone repair and remodel your home is a very stressful and scary process but we promise we’ll never agree to anything we can’t do. We can build pole barns, garages, extension to home and garage, stand alone buildings and even new construction homes.

"Everything went incredibly well, they were precise and easy to communicate with as to how I wanted the job done. Very professional and well managed"

A.J. K on October 2023

We are a locally owned small business that specializes in porch/home repair and remodeling. We have extremely competitive pricing and can work with any situation. We understand that having someone repair and remodel your home is a very stressful and scary process but we promise we’ll never agree to anything we can’t do. We can build pole barns, garages, extension to home and garage, stand alone buildings and even new construction homes.

"Everything went incredibly well, they were precise and easy to communicate with as to how I wanted the job done. Very professional and well managed"

A.J. K on October 2023


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
16 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 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 LM Coatings

LM Coatings

8211 Sturbridge Lane Northwest
4.94(
94
)
Approved Pro

LM Coatings

8211 Sturbridge Lane Northwest
4.94(
94
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
22 local quotes requested

LM Coatings is a small, family-owned business in Knoxville, Tennessee. When my wife and I started this company, we only offered residential painting services. We later expanded to commercial painting. Eventually, we realized that we have skills that extend beyond painting, and so our remodeling services were added. You get the top-quality service you expect from a painting and remodeling business, along with the friendly customer service of a local, family-run business. Please call us directly at 865-469-6152 to schedule a free estimate. We look forward to working with you.

"I would hire LM coating again without question. He started on the day he said he would. He crew showed up on time and cleaned up at the end of each day and most importantly they did a great job"

Andy S on May 2025

LM Coatings is a small, family-owned business in Knoxville, Tennessee. When my wife and I started this company, we only offered residential painting services. We later expanded to commercial painting. Eventually, we realized that we have skills that extend beyond painting, and so our remodeling services were added. You get the top-quality service you expect from a painting and remodeling business, along with the friendly customer service of a local, family-run business. Please call us directly at 865-469-6152 to schedule a free estimate. We look forward to working with you.

"I would hire LM coating again without question. He started on the day he said he would. He crew showed up on time and cleaned up at the end of each day and most importantly they did a great job"

Andy S on May 2025

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Basement Leak Repair questions, answered by experts

Due to the nature of basements, some level of waterproofing is necessary to prevent water from seeping in and causing damage. Some definitive signs that your basement needs waterproofing measures or needs existing waterproofing measures need to be updated include:

  • Water in your basement, including damp walls or puddles on the floor

  • Mold spots in your basement

  • Musty smells or odors

  • Warped doors or walls

  • Cracks in walls

  • Insect issues, such as cockroaches and termites

The need for permits in drainage improvement projects depends on your location and the extent of the project. Generally, projects involving significant excavation, alterations to existing drainage systems, or those impacting public drainage systems may require permits. Check with your local building department or authorities to determine the specific permit requirements in your area before starting any drainage improvement work to ensure compliance with local regulations.

The four most common types of stormwater drainage systems are ditches, catch basins, french drains, and slot drains. Ditches are open trenches designed to reroute stormwater off your property. Catch basins are connected to your local sewage system. French drains are great for keeping water out of your foundation, and slot drains are low-capacity drain systems that work best with light storms.

To determine if your basement walls are suitable for finishing, assess their structural integrity and moisture conditions. Look for any signs of damage, such as cracks, bowing, or excessive moisture. Ensure proper drainage and address any underlying issues before proceeding. 

Consult with a professional if you're uncertain about the structural stability or potential risks associated with finishing your basement walls.

Permits may be required for major repairs, structural work, or electrical and plumbing restoration after a flood. Check with your local building department to determine permit requirements and associated fees for your flooded basement cleanup project. Obtaining the correct permits helps ensure work is done safely and up to code.

The Karns, TN homeowners’ guide to basement leak repair services

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

What do you need done? We’ll find top pros.
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