Best basement waterproofing pros near Flowood, MS

Q: How do you make a homemade water barrier?

• <div><p>Sandbags are the most common and efficient way to create a flood barrier at home. Some local authorities pass them around to homes before the risk of a flood. Otherwise, you can use flood-proof house materials, like burlap or woven plastic bags, to make sandbags and fill them with sand or cat litter. Make sure that when you stack them, they&rsquo;re tightly laid on top of each other, creating the effect of a firm wall against accumulating water. </p></div>

Q: Do you really need to waterproof your basement?

• <div><p>In most cases, yes, because the large majority of basements leak or will have moisture issues at some point, and waterproofing methods can mitigate that risk or eliminate it entirely. Plus, water and moisture issues can be quite problematic, as they can lead to mold growth, rotting of building materials, structural damage, poor indoor air quality, increased electric bills, and other problems.</p></div>

Q: Can you finish a basement that leaks?

• <div><p>Yes, you can finish a basement that leaks, as long as you address the leak first. Before finishing a basement, you&rsquo;ll need to repair any cracks in the walls and waterproof the basement to prevent future leaks. It&rsquo;s much harder to clean up a water leak from a finished basement than an unfinished one, so preemptively addressing any leaking areas prevents expensive repairs in the future.</p></div>

Q: What are the downsides of a wet room?

• <div><p>There are a few <a href="https://www.angi.com/articles/wet-room-offers-versatile-bathroom-design.htm">downsides to a wet room</a>, the most important of which is the risk of mold growth from the moisture and humidity. Standard bathrooms can have the same issue, but wet rooms are more likely to experience problems because water is less carefully contained. You also have less privacy since the entire bathroom is open, and the room must include waterproofing, which makes wet rooms more expensive to install than regular bathrooms.</p></div>

Q: Is it better to have a vented or sealed crawl space?

• <div><p>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&rsquo;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. </p></div>

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Verified Reviews for Basement Waterproofing pros in Flowood, MS

*The Angi rating for Basement Waterproofing companies in Flowood, MS 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 Flowood, MS 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 September 14, 2026

Reviewed in September 2026
They did an amazing job fixing my chimney flashing and also built a cricket so water will flow better. So happy with the work they have done! Recommend 100%
Alfa Construction LLC
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Reviewed in May 2026
We recently hired WW Outdoors for a landscaping and land clearing project around the WLBT area, and they exceeded expectations from start to finish. The entire process was professional, organized, and stress-free. Communication was excellent, they showed up when they said they would, and the...
Wynn and Weeks outdoor services LLC
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Reviewed in August 2025
Mr. Taylor and his crew constructed a concrete parking spot for a vehicle next to the driveway at my residence. They were efficient, courteous and professional throughout the project and more importantly, in my opinion, the job was done right. Would recommend.
Larry Taylor Construction
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Reviewed in September 2024
I would highly recommend Raven Insulation for all your insulation needs! This company Is very professional and operates with integrity and character.
Raven Insulation
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Reviewed in May 2024
First met Chandler four years ago when a pipe burst in my home and I needed my floors replaced. He came out later that same day to give me an quote and began the job soon after. Ever since Nelsonâ s Construction and Floor Design has been servicing my friends and family. Recently got a new deck...
Nelson's Construction and Floor Design
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Reviewed in May 2024
They did a great job on my driveway.
The Kidd Group
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Reviewed in January 2024
This Company has great knowledge on every aspect of what I wanted to do. everybody was very profession with the remolding of my whole house. I also got drainage work done in 2018 and still no problems. I would recommend to company to family and friend . This company rates 10.10
Hall Engineering, LLC
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Reviewed in June 2022
First of all, these guys are absolutely fantastic! Just bought our home, and the first night we took a shower in the upstairs bathroom? It leaked water on to the ceiling of the room below it. Sent David Cooper an Angi’s list message late at night, he got back to me FIRST thing at 630am. They got...
Cooper's Plumbing Service LLC
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Reviewed in March 2022
Mr. Bowlin was extremely responsive and punctual. While other contractors were unresponsive or unwilling, Bobby was always on the ball - even when I had to postpone the project for several weeks. I called him back and he was able to get out to the house within two weeks and completed the project...
Bowlin Foundation Repair
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Reviewed in March 2022
The workers were on time and they kept the areas being worked on clean and safe. They also carried away the old material.
C Gray, Sons and Associates
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Top-Rated Basement waterproofing pros in Flowood - Updated Nov 2026

Midsouth Crawlspace Solutions, LLC

5.0(

)

Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Flowood, MS and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Jamie was very thorough in his explanation. Sadly this project will have to wait quite a while due to the cost."

Response time7 hrs

19 neighbors recently requested a quote

Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Flowood, MS and surrounding areas

Approved (Corporate)

In business since 2025

Free estimates

Warranties offered

"Stanley came out and took time to thoroughly inspect our foundation and proposed a solution to level the floors and waterproof the crawl space. Really appreciated his thorough service and clear advice."

+17

151 neighbors recently requested a quote

Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Flowood, MS and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Great service delivered in a timely manner. Everyone I dealt with was pleasant and did a great job!"

Response time9 hrs

7 neighbors recently requested a quote

Recommended by98%of homeowners

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Drain Master 24/7, LLC

4.1(

)

Basement Drainage Channels - Repair

Serving Flowood, MS and surrounding areas

Approved

In business since 1993

Free estimates

Credit card accepted

"Came quickly and got the job done at an affordable price."

Response time10 hrs

Response rate91%

18 neighbors recently requested a quote

Basement Drainage Channels - Repair

Serving Flowood, MS and surrounding areas

Approved

"Great job by Matt and Chris clearing and cleaning up the 2+ acres around the house. They worked tirelessly for 4 hours in 100+ degrees heavy and did excellent job. They are coming back to do even more so I can honestly recommend them. 5+ stars!!! Also, very reasonably priced!!!"

7 neighbors recently requested a quote

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Superior Foundations Service

New to Angi

Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Flowood, MS and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

Foundation repair (slab and conventional), French drains, helical piers and post-tension cables

Response time2 days

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Brumfields lawncare

New to Angi

Basement Drainage Channels - Repair

Serving Flowood, MS and surrounding areas

Approved

I am an honest, fair, hardworking small town business guy that loves to do anything that involves the yard. My crew and I will meet any needs you have and work with you to give you your desired outcome!

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Southern Affordable Mold Busters

4.6(

)

Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Flowood, MS and surrounding areas

In business since 2015

Free estimates

Warranties offered

"I was very impressed with Lee and Kim. They did an excellent job waterproofing our basement! They were so knowledgeable about the work and were able to answer any questions we had. I would totally recommend them to anyone who is looking to waterproof their basement!"

Response time1 day

Response rate91%

Recommended by92%of homeowners

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Cooper's Plumbing Service LLC

4.6(

144

)

Basement Drainage Channels - Install

Serving Flowood, MS and surrounding areas

In business since 2014

Credit card accepted

"Good price and got me up and going in a few hours."

Recommended by95%of homeowners

Basement Drainage Channels - Install

Serving Flowood, MS and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"They had to work on a home 31+ years old and even slide-ins aren't made for them now. Extra work was done, and they had everything they needed. You could not have asked for a better company, and they were very polite."

Response time10 hrs

Response rate100%

Recommended by100%of homeowners

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Showing 1-10 of 42

Basement Waterproofing FAQs, answered by experts

Sandbags are the most common and efficient way to create a flood barrier at home. Some local authorities pass them around to homes before the risk of a flood. Otherwise, you can use flood-proof house materials, like burlap or woven plastic bags, to make sandbags and fill them with sand or cat litter. Make sure that when you stack them, they’re tightly laid on top of each other, creating the effect of a firm wall against accumulating water.

In most cases, yes, because the large majority of basements leak or will have moisture issues at some point, and waterproofing methods can mitigate that risk or eliminate it entirely. Plus, water and moisture issues can be quite problematic, as they can lead to mold growth, rotting of building materials, structural damage, poor indoor air quality, increased electric bills, and other problems.

Yes, you can finish a basement that leaks, as long as you address the leak first. Before finishing a basement, you’ll need to repair any cracks in the walls and waterproof the basement to prevent future leaks. It’s much harder to clean up a water leak from a finished basement than an unfinished one, so preemptively addressing any leaking areas prevents expensive repairs in the future.

There are a few downsides to a wet room, the most important of which is the risk of mold growth from the moisture and humidity. Standard bathrooms can have the same issue, but wet rooms are more likely to experience problems because water is less carefully contained. You also have less privacy since the entire bathroom is open, and the room must include waterproofing, which makes wet rooms more expensive to install than regular bathrooms.

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 Flowood, MS 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

Lawrence Bonk
•
Oct 16, 2026Oct 16, 2026
How Much Does Basement Waterproofing Cost? [2026 Data]
Need to fix basement water problems or safeguard your home from damage in the future? Use this basement waterproofing cost guide to budget appropriately.
Rachel Hoffman
•
Oct 29, 2026Oct 29, 2026
How Much Does It Cost to Finish a Basement? [2026 Data]
An unfinished basement has a lot of potential for a family room or guest suite. So how much does it cost to finish a basement? Read on for all cost factors.
Dan Simms
•
Jul 8, 2026Jul 8, 2026
How to Waterproof a Basement Like a Pro
Dealing with a damp basement? Follow these steps for DIY basement waterproofing to keep water and moisture out and boost your home’s energy efficiency.
Dan Simms
•
Jul 9, 2026Jul 9, 2026
What Is Basement Waterproofing and How Does It Work?
Struggling with a damp basement? Learn about basement waterproofing and how these tips can help keep your basement safe from the elements.
Deirdre Sullivan
•
Jul 20, 2026Jul 20, 2026
How to Keep Your Basement Dry and Get Rid of Moisture
Can’t seem to get rid of the moisture and mold in your basement? Learn why basements tend to hold moisture and how to get rid of moisture in the basement.
C.E. Larusso
•
Jul 8, 2026Jul 8, 2026
7 Reasons Water Is Seeping Through Your Basement Floor
Unearth the root causes of water seepage in your basement floor. Explore effective solutions to keep your basement dry and your home protected.