Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Flatwoods, WV

Enter your zip and get matched with up to 5 pros

Need a pro for your basement waterproofing project in Flatwoods, WV?

Select your specific project to find the pro for you.

Verified Reviews for Basement Waterproofing pros in Flatwoods, WV

*The Angi rating for Basement Waterproofing companies in Flatwoods, 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 Flatwoods, 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 June 22, 2026

Find Basement waterproofing pros in Flatwoods

Avatar for Groundworks
Groundworks
4.2(
86
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Flatwoods, WV and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"Robby, Logan and Mason at Basement Authority did a wonderful and professional job for us. They were on time, answered all of our questions and made sure that we were informed and comfortable with all the steps taken during our project (crawl space encapsulation). I would highly recommend them."
Foundation
Foundation
Foundation
Concrete
Concrete

+15

Response time1 day
156 neighbors recently requested a quote
Recommended by83%of homeowners
Request Quote
Avatar for Adkins Plumbing & Contracting, LLC
Adkins Plumbing & Contracting, LLC
4.5(
98
)
Basement Drainage Channels - Install

Serving Flatwoods, WV and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Had a water leak in my front yard from a broken pipe. ADKINS plumbing was the only company that could come out the day we discovered the leak. Jarrod and his helper worked until 10:00 at night putting in a new water line so we could have water service restored the same day. They came back the next day and filled in the hole they dug the previous day and did their best to put the sod back in its place. Jarrod and his helper were both courteous and considerate of my property and concerns when they did the work. Their price was reasonable."
My jobs
My jobs
My jobs
My jobs
My jobs

+102

67 neighbors recently requested a quote
Recommended by55%of homeowners
Request Quote
Avatar for Alford Foundation and Crawl Space Repair
Alford Foundation and Crawl Space Repair
3.7(
119
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Flatwoods, WV and surrounding areas

Approved

In business since 1963

Free estimates

Emergency services offered

"Alford had waterproofed my basement 2 years ago & I've been very pleased with that project. This time, a mouse had gotten in thru an open garage door when weather started getting cold, and had found a hole in a cinder block wall and had babies! I had already trapped and killed 5 before calling Alford. The rep was very polite, professional, knowledgeable, etc. He quoted me a price which was very reasonable but I decided to wait & see...it's been 6 days since last one killed & I still have traps set throughout the house but if I have any further issues, I would not hesitate to call Alford!"
Encapsulation and Waterproofed Crawl Space
Dirty crawl space with improper lining
CleanSpace Liner and SmarJacks
CleanSpace Liner
Dirty, vented crawl space

+5

Response time1 day
151 neighbors recently requested a quote
Recommended by80%of homeowners
Request Quote
Avatar for Alltek Environmental Services
Alltek Environmental Services
4.1(
75
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Flatwoods, WV and surrounding areas

Approved

In business since 2003

Free estimates

Credit card accepted

"They crew that installed the waterproofing and the fiber straps were great. I was dis appointed with the time the company who shipped the straps caused a delay in finishing the job. Alltek communicated very well."
CRAWLSPACE - BEFORE
CRAWLSPACE - AFTER
Metal Roof 1
Shingle Roof 1
LOGOS

+1

Response time1 day
64 neighbors recently requested a quote
Recommended by90%of homeowners
Request Quote
Avatar for Tri-State Crawlspace Repair and Building Efficiencies LLC.
Tri-State Crawlspace Repair and Building Efficiencies LLC.
5.0(
4
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Flatwoods, WV and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

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

Response time6 hrs
Response rate97%
40 neighbors recently requested a quote
Request Quote
Tri-State Crawlspace Repair and Building Efficiencies LLC.
5.0(
2
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Flatwoods, WV and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

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

4 neighbors recently requested a quote
Request Quote
Avatar for Adkins Plumbing & Contracting, LLC
Adkins Plumbing & Contracting, LLC
4.5(
90
)
Basement Drainage Channels - Install

Serving Flatwoods, WV and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"I had a water line bust due to freezing and adkins plumbing came out and had a new line instslled in a matter of hours, we nvr had to go a full day without water."
Retaining wall and reclaim on property.
Retaining wall & Road Addition
Plumbing Project
Plumbing project -2
Patio addition

+57

Recommended by61%of homeowners
Request Quote
Avatar for Alford Home Solutions Inc
Alford Home Solutions Inc
4.4(
70
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Flatwoods, WV and surrounding areas

In business since 1963

Free estimates

Emergency services offered

"EXCELLENTLY! Couldn't have asked for a better experience and amazing sun room! Windows and screens can be removed for easy cleaning. New flooring is waterproof in case it rains and we aren't home to close windows. Demo was one day/finished the next! On time/ professional/ amazing finished product! We love it!!!"
Termite shelter tube hanging from floor joist.
Termite Damage to floor joist, rim joist and sill plate.
Termite and Moisture Damage to wood in crawl space.
Concrete Work
Recommended by90%of homeowners
Request Quote
Avatar for Machen Home Improvements
Machen Home Improvements
4.0(
77
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Flatwoods, WV and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"I found them on Angie’s List. He showed me pictures of everything and what he took out. He showed me the work and it wasn’t like made up or anything. He took pictures before and after on the roof of the part that was rotten and after he redid it. I was happy with him. I looked afterwards and there was no complaint. They did it in a timely manner, like they said they would. There were rain delays and it wasn’t their problem. They never tried to change the price on me. They cleaned up like nails and stuff in the driveway. I checked the driveway and there weren’t any nails or anything. They did a pretty good job. They did fine and it was a good job. I did have other estimates and they were okay. They called and asked if anything was wrong, and it has been a year. They got delayed and the work got a little hurried but it was damp and they couldn’t get to it. They did everything they were going to do. They didn’t try to cover and not replace certain things to make more profit, and I see all new gutters and everything."
.
.
.
.
.

+117

Recommended by90%of homeowners
Request Quote
Showing 1-10 of 21
Basement Waterproofing questions, answered by experts

A sump pump can remove excess moisture from under a house if standing water is present. Other ways to protect your crawl space from moisture include installing a vapor barrier, using a dehumidifier, installing insulation, and using a fan to dry the space. Finally, keeping your gutters clear of debris and positioning your downspouts away from the home’s foundation can prevent moisture from getting into the crawl space in the first place.

While a standard gutter system is widely considered the most effective way to prevent water damage to your home's foundation, several alternatives are available. These options can be used on their own in certain climates or as supplementary protection.

Common alternatives include:

  • Rain Chains: These are decorative chains that hang from the roof's edge, guiding rainwater to the ground.

  • Drip Edges: These metal strips are installed at the edge of the roof to direct water away from the fascia. While often used with gutters, they can be paired with a ground-level solution but are typically not sufficient on their own.

  • Rain Dispersal Systems: These systems work by breaking up the heavy sheet of water flowing off the roof, dispersing it over a wider area.

  • French Drains: This ground-level system uses a perforated pipe in a gravel-filled trench to collect and redirect water runoff away from the house.

  • Drip Paths: Placed directly below the roofline, these paths made of concrete, stone, or other materials prevent soil erosion and guide water away.

It's important to note that some alternatives like rain chains and dispersal systems may not be adequate in regions with heavy rainfall because they don't divert water away from the foundation as effectively as a full gutter system. Ground-based solutions like French drains can be very effective but are often more expensive and can affect your landscaping and curb appeal. Many experts recommend installing a full gutter system for maximum protection and using alternatives as supplementary measures.

A crawl space can be as little as 42 inches below the grade of your house, but this is not always recommended in flood-prone areas. At a minimum, there must be at least 16 inches of clearance between the ground and the floor joists to access the space in an emergency.

The purpose of crawl space encapsulation is to prevent mold by blocking moisture and reducing humidity. If the vapor barrier is properly installed, it significantly reduces the chance of mold developing within the crawl space. However, mold can sometimes grow behind the encapsulation material, but it will be sealed away from the main area. Additionally, moisture can still condense inside the encapsulated space, so if you notice excess humidity, installing a dehumidifier is recommended to prevent mold and mildew growth.

Brick is designed to absorb moisture, but it is also designed to let it evaporate as well. So in general, the goal shouldn’t necessarily be keeping moisture out but making sure it has the room to breathe. If you have excess moisture getting through your brick wall, it’s more likely that you have a crack or other issue at play that a typical sealant won’t fix. So, instead of investing in sealant, try repairing your brick wall instead.

The Flatwoods, WV homeowners’ guide to basement waterproofing services

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

See all articles