Top-rated basement waterproofing pros.

Best basement waterproofing pros near Bismarck, AR

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

Avatar for Redeemers Structural Solutions
Redeemers Structural Solutions
3.8(
28
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Bismarck, 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 Duraplex LLC
Duraplex LLC
4.5(
45
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Bismarck, AR and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Very professional, friendly, and prompt service.  They took time to explain what had caused the damages to the roof and what needed to be done to prevent the damages from re-occurring.  Also, they explained the benefits of a full roof replacement vs just repairing the damaged area. 
"
Additional Photos
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Additional Photos

+16

Recommended by91%of homeowners
Avatar for CRAWLSPACE RECOVERY LLC
CRAWLSPACE RECOVERY LLC
4.9(
9
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Bismarck, AR and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Noah is easy to work with and kept me in the loop throughout the project with good communication. They do a great job for a good price and made sure to clean up everything. I would definitely recommend him for getting this kind of work done."
What I Will Do For You
What I Will Do For You
What I Will Do For You
What I Will Do For You
What I Will Do For You

+6

Response time1 day
Response rate88%
Avatar for Freewalt Builders Inc
Freewalt Builders Inc
4.6(
61
)
Basement Drainage Channels - Install

Serving Bismarck, AR and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"It worked out great! The prices were very fair. He was extremely knowledgeable about his trade. He was willing to customize about what I needed. He was professional and sent workers out who were also professional and reliable as well. I would definitely recommend him to the family."
Additional Photos
Additional Photos
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Additional Photos

+6

Recommended by92%of homeowners
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Basement Waterproofing FAQs, answered by experts

Whether your homeowners insurance covers slab leak repairs depends on your specific policy and the cause of the leak. Many policies cover slab leaks resulting from a covered peril, such as a natural disaster, a falling tree, or pipes freezing and bursting within the slab. However, damage caused by invading tree roots, corrosion, or leaks from appliances may not be covered by a standard policy. It's a good idea to also check your home warranty plan for potential coverage if an appliance is the source. Contact your insurance provider for a full explanation of what your policy covers.

Basements with persistent moisture problems or flooding shouldn’t be finished until the moisture issues have been fixed. In addition, if your foundation is cracked, you have unmitigated radon levels, or you have asbestos or lead pipes, remediate the underlying problem before finishing your basement. Turning a basement into living space before fixing these issues can lead to serious health risks or structural damage. 

If you set up a dehumidifier, it will usually dry out your wet crawl space within 12 to 24 hours. Once the space is dry, it’s a good idea to take preventative measures to keep it dry. These include installing a French drain or other exterior foundation drainage system, installing a sump pump in the crawl space, and installing a vapor barrier in addition to leaving the dehumidifier running.

Yes, if your crawl space is prone to humidity, a dehumidifier can help keep it dry. For use in a crawl space, you’ll need a high-capacity and high-efficiency dehumidifier with built-in air filtration. It’s also wise to purchase one with a self-draining feature. Otherwise, you’ll need to climb into the crawl space to empty the dehumidifier.

The most cost-effective foundation repair is using masonry patches and sealants to seal foundation cracks and offer some support to prevent further damage. These methods are used to fix minor foundation cracks quickly. However, they’re not suitable as a long-term solution, and they only offer minimal stability. On average, masonry patches and sealants cost $500, but a sealant like an epoxy crack injection can total over $2,000. If you’re handy and only looking for a temporary solution until you contact a local foundation repair contractor for a more permanent one, you can save hundreds by DIYing this repair.

The Bismarck, AR homeowners’ guide to basement waterproofing services

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