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Best basement waterproofing pros near Alexander, AR

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  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon14
    Verified basement waterproofing services reviews

Top-Rated Basement waterproofing pros in Alexander - Updated Nov 2026

Avatar for Groundworks
Groundworks
5.0(
11
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Alexander, AR and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"Elijah performed the estimate, took measurements, planned how to run hoses, etc. He did a great job explaining the process they use. I felt like I had a new friend when he left. After getting another quote to make sure Groundworks was in the ballpark on cost, I went with Groundworks. After completing paperwork and paying a reasonable deposit, two technicians showed up promptly to do the work. They were great as well. There was an opening from under the patio slab to under the house slab were the back door opened onto the patio and some foam got under the house slab and was raised just enough to interfere with the door frame squareness. They helped me to make corrections which included making a hole inside the back door and adding enough foam to bring the door frame square. Luckily the house slab had nothing on it as I intend to tile later in the job. I highly recommend Groundworks."
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Concrete

+15

122 neighbors recently requested a quote
Avatar for Foundation Pro
Foundation Pro
4.7(
42
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Alexander, AR and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"Excellent experience from start to finish. Ten Pilings installed under foundation footing to level house and close cracks in brick walls. When job was complete, one could not tell that any work had been done. Company representative, Brent and crew chief Rudy were a pleasure to work with. The crew was outstanding. I highly recommend this company and will certainly use them again if necessary."
Maumelle Gymnasium Cheer Center~Commercial Repair
Tuck-and-point mortar repair after lift
Steel Piling Installation on Residential
Drilling 5/8 inch ports through slab
Jessieville School District

+27

Response time7 hrs
Recommended by100%of homeowners
Arkansas Wastewater Operations & Maintenance, LLC
4.9(
6
)
Basement Drainage Channels - Install

Serving Alexander, AR and surrounding areas

Approved

In business since 2013

Customers say: Quick response

"The supervisor, Arlo, gave us a thoughtful estimate, offering several solutions to our drainage problem. We agreed on what we thought would work for us. He returned yesterday, and did outstanding work. He went above and beyond, to meet our expectations. I highly recommend Arkansas Wastewater for any drainage needs."
Response time8 hrs
Recommended by100%of homeowners
Avatar for Crawl Space Solutions of Arkansas
Crawl Space Solutions of Arkansas
5.0(
1
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - Install

Serving Alexander, AR and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"Being out-of-state, Justin from Crawlspace solutions was a Godsent. I spoke to 3 other crawlspace solutions, and Justin was by far the most knowledgeable. Head-and-shoulders above the other companies. Redeemersâ Group from Memphis (with operations in Little Rock) didnâ t properly install my EzFlow system. Justin gave me a discount, even though he had nothing to do with the original installation. He and his team repaired the installation done incorrectly by Redeemerâ s group on their own. He visited the property multiple times, to check on the installation and followed up to make sure that the dehumidifiers and sump pumps were working properly. Sent me pictures throughout the process, which helps since Iâ m out of town. Unlike the other companies I spoke to and have used in the past, Justin doesnâ t seem to just be interested in a sale. He constantly follows up and touches base to make sure that Iâ m informed and comfortable with the process. In short, seemed to care about my project and me. Really rare in business nowadays. Thank you and your team for your help on this, Justin!"
Crawl Space Encapsulation
Crawl Space Encapsulation
Response time40 mins
Response rate100%
10 neighbors recently requested a quote
Avatar for Redeemers Structural Solutions
Redeemers Structural Solutions
3.8(
28
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Alexander, AR and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"They came when they said they would. The price was reasonable. Very nice and professional. The only The problem I had was they could have done a better job on the cracks. Other than that they did a good job. I would recommend them."
Interior Cracking
Crack Closed
Uneven Concrete
Concrete Repaired
Wet Crawl Space

+7

Response time6 hrs
14 neighbors recently requested a quote
Recommended by64%of homeowners
Avatar for Redeemers Group
Redeemers Group
4.5(
104
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Alexander, AR and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Project went great. Phillip King and Jamaal are the ones that installed our system and they were extremely professional and knowledgeable about everything. Not only did they do a great job, but they also took the leftover dirt and filled up the potholes in my yard! These guys are great and their waterproofing system is way better/cheaper than having to dig up your yard and put an underground liner on your house. A+ A+ A+"
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+14

Recommended by91%of homeowners
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Basement Waterproofing FAQs, answered by experts

Signs include persistent dampness, mold or mildew presence, musty odors, and visible water stains. If any of these occur, it is advisable to contact a professional for an inspection.

Water can seep into porous materials like wood beams, floor joists, and roof rafters within minutes, but they’ll need to see prolonged exposure before you have structural damage. Mold can start growing within 24 hours, and mold can eat away at the structural components over time. Wood rot is more of a concern, though. Wet and dry rot are fungal infections that set in in moist conditions and rapidly deteriorate wood, causing major structural damage within just a few months in some cases.

Water damage to concrete is often gradual and can take months, if not years, for a concrete structure to be fully destroyed. The process often starts with cracks on the surface, followed by sinking slabs and eventually crumbling cement. Therefore, it is important to repair minor damages early to prevent the situation from worsening.

Proper basement ventilation is very effective at reducing humidity. Without enough ventilation, your basement is prone to mold and moisture damage. Your basement should have as much natural ventilation via windows and doors as possible, and if your budget allows, you should also consider installing an ERV system to keep basement humidity levels at bay.

Mold and mildew are the things in basements that actually cause the musty odors, but moisture is the underlying issue that causes mold and mildew growth. Addressing moisture and water problems and then removing materials that are moldy are some of the best ways to get rid of the musty odors. Preventive measures after that—like installing air fresheners and a dehumidifier—can help keep musty odors from returning.

The Alexander, AR homeowners’ guide to basement waterproofing services

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