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Verified Reviews for Basement Waterproofing pros in Mason, WV

*The Angi rating for Basement Waterproofing companies in Mason, WV 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 Mason, WV 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 January 14, 2026

Find Basement waterproofing pros in Mason

Avatar for Groundworks

Groundworks

4.39(
46
)
•Approved Pro

Groundworks

4.39(
46
)
•Approved Pro
Customers say: Quality work
23 years of experience
Free onsite estimate

Since 2003, Groundworks has specialized 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 West Virginia. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your basement, foundation, or crawl space. WV027473 (WV)

"I have fought and tried getting these people to my home to finish there work and this is what their work looks like in less than a year They say they won?t come because I haven?t paid them the rest of what I owe them but they never finished and was trying to charge me for stuff That they didn?t do. They were supposed to come back a million times I have tried to be patient and when I called the regional office they said they would send someone then canceled it stating because I never paid but they never finished I have there tools including a rotary jack and all the supplies they left because they were supposed to come back and finish it and never did I have a whole section of my house they still haven?t finished. They never dug the ditch the pipe that goes to the one sump pump is laying on top of the ground not in no ditch They never leveled it off like they were supposed to and because the water hasn?t been goi g out the jacks they put in are sinking and my house is worse than before"

maria t on January 2026

Since 2003, Groundworks has specialized 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 West Virginia. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your basement, foundation, or crawl space. WV027473 (WV)

"I have fought and tried getting these people to my home to finish there work and this is what their work looks like in less than a year They say they won?t come because I haven?t paid them the rest of what I owe them but they never finished and was trying to charge me for stuff That they didn?t do. They were supposed to come back a million times I have tried to be patient and when I called the regional office they said they would send someone then canceled it stating because I never paid but they never finished I have there tools including a rotary jack and all the supplies they left because they were supposed to come back and finish it and never did I have a whole section of my house they still haven?t finished. They never dug the ditch the pipe that goes to the one sump pump is laying on top of the ground not in no ditch They never leveled it off like they were supposed to and because the water hasn?t been goi g out the jacks they put in are sinking and my house is worse than before"

maria t on January 2026

Avatar for Reed's Spray Foam Insulation, Inc. (Belfry)

Reed's Spray Foam Insulation, Inc. (Belfry)

4.59(
63
)
•Approved Pro

Reed's Spray Foam Insulation, Inc. (Belfry)

4.59(
63
)
•Approved Pro
Customers say: True professional
18 years of experience
Free onsite estimate

Reed's Spray Foam Insulation, Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer?s interests and make their concerns the basis of our business. Please give us a call today! -When dialing Reed's Spray Foam please press 1 to get in touch with a Spray Foam representative. Thank you!

"Worth the expense to radically improve my crawl space as well as the air quality in my house."

Maureen S on November 2024

Reed's Spray Foam Insulation, Inc. is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer?s interests and make their concerns the basis of our business. Please give us a call today! -When dialing Reed's Spray Foam please press 1 to get in touch with a Spray Foam representative. Thank you!

"Worth the expense to radically improve my crawl space as well as the air quality in my house."

Maureen S on November 2024

Avatar for Betts Structural Engineering LLC

Betts Structural Engineering LLC

4.94(
18
)
•Approved Pro

Betts Structural Engineering LLC

4.94(
18
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

Construction company and consulting engineering firm for residential, industrial, commercial, institutional, and retail clients.

"Had Betts Structural Engineering come and look at the foundation of a house we were in contract on. Josh came out and was professional and informative. He informed us the foundation was failing and explained what needed to be done. He throughly explained everything and told us how we could do it ourselves for much cheaper than a contractor could do it. In the end he saved us from a long and expensive process if we proceeded with the house."

Joyce L on January 2023

Construction company and consulting engineering firm for residential, industrial, commercial, institutional, and retail clients.

"Had Betts Structural Engineering come and look at the foundation of a house we were in contract on. Josh came out and was professional and informative. He informed us the foundation was failing and explained what needed to be done. He throughly explained everything and told us how we could do it ourselves for much cheaper than a contractor could do it. In the end he saved us from a long and expensive process if we proceeded with the house."

Joyce L on January 2023

Avatar for Reed's Home Solutions

Reed's Home Solutions

5.00(
8
)
•Approved Pro

Reed's Home Solutions

5.00(
8
)
•Approved Pro
Customers say: Quick response
43 years of experience
Free onsite estimate

Reed's, Inc. provides healthy home solutions, such as sprayfoam and all other types of insulation, as well as basement and crawlspace waterproofing. Our solutions will make your home healthier, more comfortable, and more energy-efficient. We have been an owner-operated business for over 30 years. Reed's is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. Please give us a call today!

"John the project manager was VERY helpful and knowledgeable in getting things lined up for my basement batt insulation project, the guys did an excellent job and it was complete in less that 2 days."

Frederick B on November 2025

Reed's, Inc. provides healthy home solutions, such as sprayfoam and all other types of insulation, as well as basement and crawlspace waterproofing. Our solutions will make your home healthier, more comfortable, and more energy-efficient. We have been an owner-operated business for over 30 years. Reed's is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. Please give us a call today!

"John the project manager was VERY helpful and knowledgeable in getting things lined up for my basement batt insulation project, the guys did an excellent job and it was complete in less that 2 days."

Frederick B on November 2025

Avatar for AccuLevel, Inc. - Kentucky

AccuLevel, Inc. - Kentucky

4.55(
154
)
•Approved Pro

AccuLevel, Inc. - Kentucky

4.55(
154
)
•Approved Pro
Customers say: Quality work
30 years of experience
Free onsite estimate

Acculevel is your foundation repair expert, serving Indiana, Illinois, Michigan, Kentucky, and Ohio with over 20 years of experience. Our repairs come with a lifetime warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- the most valuable investment you'll ever make.

"The guys with Acculevel did a great job, did it in one day and cleaned up everything when they were finished. We have not had any issues since the repair work was done."

Connie L on November 2025

Acculevel is your foundation repair expert, serving Indiana, Illinois, Michigan, Kentucky, and Ohio with over 20 years of experience. Our repairs come with a lifetime warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- the most valuable investment you'll ever make.

"The guys with Acculevel did a great job, did it in one day and cleaned up everything when they were finished. We have not had any issues since the repair work was done."

Connie L on November 2025

Avatar for Alltek Environmental Services

Alltek Environmental Services

4.68(
60
)
•Approved Pro

Alltek Environmental Services

4.68(
60
)
•Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
23 years of experience

Welcome to Alltek Environmental Services. We take pride in our reliability, great communication, integrity, and quality work. We are experts in mold testing and removal and always do our best to keep you educated on your project. Call today for a free demonstration and estimate. We look forward to earning your business!

"From the initial contact with Trenton Mayes, it was a very positive experience. He came to inspect, knew exactly what needed to be done and made the arrangements. The workers who performed the mold remediation were just as efficient and friendly as Trenton, great staff and great job. The product they use did not bother my asthma and I was able to return to my home."

Pat C on March 2025

Welcome to Alltek Environmental Services. We take pride in our reliability, great communication, integrity, and quality work. We are experts in mold testing and removal and always do our best to keep you educated on your project. Call today for a free demonstration and estimate. We look forward to earning your business!

"From the initial contact with Trenton Mayes, it was a very positive experience. He came to inspect, knew exactly what needed to be done and made the arrangements. The workers who performed the mold remediation were just as efficient and friendly as Trenton, great staff and great job. The product they use did not bother my asthma and I was able to return to my home."

Pat C on March 2025

Avatar for MAC Group, LLC

MAC Group, LLC

5.00(
7
)
•Approved Pro

MAC Group, LLC

5.00(
7
)
•Approved Pro
Super Service Award
10 years of experience
Free onsite estimate

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"MAC Group did a wonderful job fixing our hill slip and installing a large block retaining wall in front of our home. The work crew Salem, Brandon, Jeremy and Ricky did a great job and were very courteous, diligent, and professional during this project. Even the neighbors walking by commented how courteous the work crew was. Even though this was the first time this team had installed a large block retaining wall, they did an excellent job completing the work and ensuring the excavation, drainage, installation, backfill, and final grading were completed per the Geotechnical Engineers design. The foreman Jacob even moved a couple of small trees for us at the beginning of the project which is much appreciated! We are very pleased with the result and highly recommend MAC Group to anyone considering them for their next project! Thanks again for all your help! David "

David C on October 2025

We’re a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"MAC Group did a wonderful job fixing our hill slip and installing a large block retaining wall in front of our home. The work crew Salem, Brandon, Jeremy and Ricky did a great job and were very courteous, diligent, and professional during this project. Even the neighbors walking by commented how courteous the work crew was. Even though this was the first time this team had installed a large block retaining wall, they did an excellent job completing the work and ensuring the excavation, drainage, installation, backfill, and final grading were completed per the Geotechnical Engineers design. The foreman Jacob even moved a couple of small trees for us at the beginning of the project which is much appreciated! We are very pleased with the result and highly recommend MAC Group to anyone considering them for their next project! Thanks again for all your help! David "

David C on October 2025

Avatar for Alford Foundation and Crawl Space Repair

Alford Foundation and Crawl Space Repair

4.38(
81
)
•Approved Pro

Alford Foundation and Crawl Space Repair

4.38(
81
)
•Approved Pro
Customers say: Quality work
63 years of experience
Free onsite estimate

Alford Foundation and Crawl Space Repair provides reliable and superior waterproofing, crawl space repair, foundation repair, and concrete leveling services. We are dedicated to complete customer satisfaction with our patented products that can't be bought anywhere else! We have been in business since 1963 and are a 3rd generation family-owned business covering West Virginia and part of Ohio and Kentucky. Chris Alford, Co-Owner, is a third-generation business owner who grew up in and around the Alford Foundation and Crawl Space Repair business. Chris is deeply involved in the business to ensure the legacy of his family business which continues to grow. Chris worked his way through the ranks of the company from technician to sales to management and now oversees the day-to-day operations of the entire company. Larry Janesky, Co-Owner partnered with Chris in 2022, and has been the authority in the basement, crawl space and foundation industries since 1987.

"The tech who came walked me through all the damage seen-very thorough. "

Malyka K on June 2025

Alford Foundation and Crawl Space Repair provides reliable and superior waterproofing, crawl space repair, foundation repair, and concrete leveling services. We are dedicated to complete customer satisfaction with our patented products that can't be bought anywhere else! We have been in business since 1963 and are a 3rd generation family-owned business covering West Virginia and part of Ohio and Kentucky. Chris Alford, Co-Owner, is a third-generation business owner who grew up in and around the Alford Foundation and Crawl Space Repair business. Chris is deeply involved in the business to ensure the legacy of his family business which continues to grow. Chris worked his way through the ranks of the company from technician to sales to management and now oversees the day-to-day operations of the entire company. Larry Janesky, Co-Owner partnered with Chris in 2022, and has been the authority in the basement, crawl space and foundation industries since 1987.

"The tech who came walked me through all the damage seen-very thorough. "

Malyka K on June 2025

Avatar for Tri-State Crawlspace Repair and Building Efficiencies LLC.

Tri-State Crawlspace Repair and Building Efficiencies LLC.

5.00(
4
)
•Approved Pro

Tri-State Crawlspace Repair and Building Efficiencies LLC.

5.00(
4
)
•Approved Pro
2 years of experience
Free onsite estimate

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"yes they did, they were nice and courteous. And as far as I could tell they did a very good job. Thank you, Karen Cremeans"

Karen C on September 2025

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"yes they did, they were nice and courteous. And as far as I could tell they did a very good job. Thank you, Karen Cremeans"

Karen C on September 2025

Avatar for Groundworks

Groundworks

4.94(
10
)
•Approved Pro

Groundworks

4.94(
10
)
•Approved Pro
Customers say: Quick response
23 years of experience
Free onsite estimate

Groundworks specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across West Virginia. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation or basement.

"Michael McAllister with his Poly crew did a great job. Well respectful, timely and job turned out great. Driveway cracks and leveling looks great"

James R on April 2025

Groundworks specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across West Virginia. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation or basement.

"Michael McAllister with his Poly crew did a great job. Well respectful, timely and job turned out great. Driveway cracks and leveling looks great"

James R on April 2025

Showing 1-10 of 29
Basement Waterproofing questions, answered by experts

Rigid foam board insulation is one of the safest insulation materials for basement walls. The panels offer a moisture barrier to prevent mold and mildew build-up. At the same time, this material is also fire-resistant, so you don’t have to worry as much about a fire breaking out as you would with spray foam insulation. 

The purpose of crawl space encapsulation is to prevent mold and moisture from entering your space. If your vapor barrier is properly installed and intact, it will dramatically reduce the chance that your crawl space develops mold. That said, moisture can condense in the area. If you notice excess humidity, you may need to install a dehumidifier to stave off mold and mildew growth.

It can be safe to live in a house with minor foundation problems as long as the issues are checked and monitored by a professional. Minor cracks are rarely a cause for structural concerns, but signs of leaks, sinking, or bulging walls should be strongly scrutinized by a foundation specialist. Similarly, it's always smart to hire a professional when you're concerned about buying a house with foundation repairs.

Yes, you can add a bathroom to an unfinished basement, but you’ll want to take proper precautions if doing so. As with any bathroom addition, you’ll need to make sure that it’s approved by local building authorities first. With unfinished basements, you especially need to keep an eye on proper ventilation practices.

Yes, the air from a damp basement can travel up into your living area through a process called the stack effect, so moisture, mold spores, and other debris in your basement air can all decrease your indoor air quality on your main floors. Additionally, damp basements can promote the rotting of building materials, which can damage flooring, insulation, and framing on your first floor in addition to materials in the basement.

The Mason, WV homeowners’ guide to basement waterproofing services

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

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