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TRUSTED BY THOMSON, GA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon13
    Verified basement waterproofing services reviews

Verified Reviews for Basement Waterproofing pros in Thomson, GA

*The Angi rating for Basement Waterproofing companies in Thomson, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

*The HomeAdvisor rating for Basement Waterproofing companies in Thomson, GA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

Last update on November 09, 2025

Find Basement waterproofing pros in Thomson

Avatar for Mount Valley Foundation Services

Mount Valley Foundation Services

4.61(
145
)
•Approved Pro

Mount Valley Foundation Services

4.61(
145
)
•Approved Pro
Customers say: Super punctual
39 local quotes requested
39 years of experience

Established in 1986, Mount Valley Foundation Service stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of South Carolina, we bring our local expertise closer to you. MVFS 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 MVFS, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"These guys are AWESOME! The work was completed in a timely manner and was completed accurately."

Kayleigh S on September 2025

Established in 1986, Mount Valley Foundation Service stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of South Carolina, we bring our local expertise closer to you. MVFS 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 MVFS, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"These guys are AWESOME! The work was completed in a timely manner and was completed accurately."

Kayleigh S on September 2025

Avatar for Crawlspace Medic Of Augusta

Crawlspace Medic Of Augusta

5.00(
2
)
•Approved Pro

Crawlspace Medic Of Augusta

5.00(
2
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

The health of your family and your home are a top priority. We understand this and that is why the services we offer are focused and specific. When problems arise, you can count on us to: Inspect, Repair and Maintain your crawl space. We are committed to listening to you, respecting you, your family, your property and providing a long term solution to your crawl space problem.

"They were responsive, independent, efficient and very prompt on all aspects of bid, job and follow-up. I appreciated their very professional and courteous responses. Highly recommend!"

Mike P on November 2020

The health of your family and your home are a top priority. We understand this and that is why the services we offer are focused and specific. When problems arise, you can count on us to: Inspect, Repair and Maintain your crawl space. We are committed to listening to you, respecting you, your family, your property and providing a long term solution to your crawl space problem.

"They were responsive, independent, efficient and very prompt on all aspects of bid, job and follow-up. I appreciated their very professional and courteous responses. Highly recommend!"

Mike P on November 2020

Avatar for Riggin's Pest and Moisture Control Company

Riggin's Pest and Moisture Control Company

4.89(
16
)
•Approved Pro

Riggin's Pest and Moisture Control Company

4.89(
16
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 years of experience

Welcome to Riggin's Pest and Moisture Control Company a family owned company with an emphasis on quality work and customer service. No job is too large or too small! Senior discounts are given and estimates are always free!

"Riggin’s solved the problem we’ve had for years with wasps that other company couldn’t."

Willie O on January 2023

Welcome to Riggin's Pest and Moisture Control Company a family owned company with an emphasis on quality work and customer service. No job is too large or too small! Senior discounts are given and estimates are always free!

"Riggin’s solved the problem we’ve had for years with wasps that other company couldn’t."

Willie O on January 2023

Avatar for CDG Waterproofing Services LLC

CDG Waterproofing Services LLC

4.51(
90
)
•Approved Pro

CDG Waterproofing Services LLC

4.51(
90
)
•Approved Pro
Super Service Award
Customers say: Quality work
98 local quotes requested
7 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 start to 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

"I had a rough experience when I found out a home we just purchased had water coming into the crawlspace. We had a long period without rain and the inspection didn?t show anything. I called a few companies out, but Cdg stood out to me. They replaced our gutters, fixed our flooring and cleaned up and fixed our crawlspace. I?m very pleased with their work. Will was very helpful."

Amanda G on October 2025

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 start to 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

"I had a rough experience when I found out a home we just purchased had water coming into the crawlspace. We had a long period without rain and the inspection didn?t show anything. I called a few companies out, but Cdg stood out to me. They replaced our gutters, fixed our flooring and cleaned up and fixed our crawlspace. I?m very pleased with their work. Will was very helpful."

Amanda G on October 2025

Avatar for R&M Building and Remodeling

R&M Building and Remodeling

No reviews yet

R&M Building and Remodeling

No reviews yet
8 years of experience

We Provide High Quality Remodels, Repairs, and Renovations for Residential Homes and Commercial Properties. We also do Custom Deck Design and Construction. Privacy Fences. Patios. Sheds. Siding. Roof Repair. Retaining Walls and other Hard Scapes. We do it all!

We Provide High Quality Remodels, Repairs, and Renovations for Residential Homes and Commercial Properties. We also do Custom Deck Design and Construction. Privacy Fences. Patios. Sheds. Siding. Roof Repair. Retaining Walls and other Hard Scapes. We do it all!

D&A Insulation of the Upstate

No reviews yet

D&A Insulation of the Upstate

No reviews yet
Free onsite estimate

D&A has over 30 years of experience and is a company founded on excellence. We install vapor barriers, dehumidifiers, and sump pump with a French drain in Crawlspaces. We also install insulation in commercial and residential establishments.

D&A has over 30 years of experience and is a company founded on excellence. We install vapor barriers, dehumidifiers, and sump pump with a French drain in Crawlspaces. We also install insulation in commercial and residential establishments.

Crawlspace Medic - Augusta

5.00(
6
)

Crawlspace Medic - Augusta

5.00(
6
)
Customers say: Quick response
Free onsite estimate

We specialize in moisture control for crawlspaces and basements. Our team of professionals use the highest quality products and are focused on getting projects done in a timely manner with you, the customer in mind. Vapor barriers Crawlspace encapsulations Dehumidifiers Subfloor insulation Sump pumps and interior drains Fungal treatments Wood repair (moisture and termite damaged)

"Crawlspace Medic - Augusta recently worked on our crawlspace. We were having moisture and water issues, a moisture barrier we previously put in had almost disintegrated, and originally-installed insulation was falling down. Kevin did a thorough inspection and gave me a comprehensive estimate, and his crew arrived timely and went right to work. They constructed a French drain within the crawlspace to drain off any water that would collect under the house, installed new insulation between all floor joists in the crawlspace, and installed a new, white 10-mil vapor barrier throughout the crawlspace. They taped over the seams and spiked the vapor barrier. We had previously installed an exhaust fan. They cleaned up the debris, and the crawlspace looks better than it ever has since we built our home in 1996. They worked continuously and did an excellent job. Tanner was very conscientious and came back to finish up. We are very pleased with the work they did on our home and feel so much better and secure about our crawlspace."

Gary S on September 2020

We specialize in moisture control for crawlspaces and basements. Our team of professionals use the highest quality products and are focused on getting projects done in a timely manner with you, the customer in mind. Vapor barriers Crawlspace encapsulations Dehumidifiers Subfloor insulation Sump pumps and interior drains Fungal treatments Wood repair (moisture and termite damaged)

"Crawlspace Medic - Augusta recently worked on our crawlspace. We were having moisture and water issues, a moisture barrier we previously put in had almost disintegrated, and originally-installed insulation was falling down. Kevin did a thorough inspection and gave me a comprehensive estimate, and his crew arrived timely and went right to work. They constructed a French drain within the crawlspace to drain off any water that would collect under the house, installed new insulation between all floor joists in the crawlspace, and installed a new, white 10-mil vapor barrier throughout the crawlspace. They taped over the seams and spiked the vapor barrier. We had previously installed an exhaust fan. They cleaned up the debris, and the crawlspace looks better than it ever has since we built our home in 1996. They worked continuously and did an excellent job. Tanner was very conscientious and came back to finish up. We are very pleased with the work they did on our home and feel so much better and secure about our crawlspace."

Gary S on September 2020

Showing 1-10 of 32
Basement Waterproofing questions, answered by experts

The primary reason homes have crawl spaces is so the foundation can reach down below the frost line to avoid dangerous soil movement and structural damage when the ground freezes. They’re more popular in colder climates where the ground freezes down to a few feet, and slabs are most popular in warmer areas where there is no frost line. Crawl spaces also provide a space for utility lines to run where they’re at less of a risk of freezing.

Yes, professional installers use weather-resistant materials to protect the dish and cabling from environmental damage.

Regular inspections, proper drainage management, and ensuring soil stability help prevent future settlement issues.

Periodic inspections and addressing drainage issues prevent further damage.

It is better to have a crawl space that is tailored to the outside temperature, your needs, and the season. For example, it is much better to have a vented space when it’s very hot outside and your AC bills are sky-high. Conversely, when the temperature drops and humidity rises, it is almost always better to have your vents shut and covered if possible.

The Thomson, GA homeowners’ guide to basement waterproofing services

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