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Best basement waterproofing pros near Dewey, OK

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

Avatar for AccuLevel, Inc. - Missouri
AccuLevel, Inc. - Missouri
4.0(
215
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Dewey, OK and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"This is a great company to use in making a 141 year old basement waterproof. I look foreward to having a waterproo basemant. Craig was pleasant and went the extra mile to make the experience great."
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing
Commercial Waterproofing

+28

Response time7 hrs
60 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Vesta Foundation Solutions
Vesta Foundation Solutions
3.9(
48
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Dewey, OK and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Great. I was a little hesitant but their team of Mike, Omar and Josh were superb! They arrived on time, explained exactly what they were going to do and did it. Turned out better than I had hoped for! Very reasonable value."
Concrete Leveling
Response time1 day
58 neighbors recently requested a quote
Recommended by70%of homeowners
PERMALIFT FOUNDATION REPAIR LLC
4.3(
61
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Dewey, OK and surrounding areas

In business since 2002

Credit card accepted

"Company owners showed up at the agreed date and time.  They did a thorough walk around, asked what seemed to me to be the appropriate questions, and gave me an estimate on the spot.  They told me I would be contacted by their scheduler to arrange for the work crew to come do the work.  They thoroughly explained the process to be used and the precautions that would be taken to protect my property.
 A couple of days later the scheduler called to ask if their crew could come in a couple of hours since they had finished another job earlier than expected.  The crew did its work in about two hours completely to my satisfaction.  They did a good job of cleaning up the fairly small mess they had made and I am extremely satisfied with their work.
"
Recommended by93%of homeowners
Nelson Waterproofing LLC
5.0(
5
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Dewey, OK and surrounding areas

In business since 1976

Credit card accepted

Offers commercial services

"The crawl space encapsulation they did on my new house is perfect. After 3 years, it's still dry & clean. Recently, the de-humidifier displayed an error message and quite operating. I contacted the company and within 2 days he had inspected the unit and we had a plan for a replacement at no cost to me. I have no idea how long the de-humidifier had been out of service before I noticed, but in the time it took to get the new unit installed, the crawl space stayed perfectly dry. Obviously the encapsulation worked in the humid OK weather. I can recommend Nelson Waterproofing at the highest rating, both for their install, and now for their customer service."
Response time8 hrs
Response rate100%
Recommended by100%of homeowners
Showing 1-10 of 28
Basement Waterproofing FAQs, answered by experts

Yes, crawl spaces can attract bugs, especially since moisture tends to build up in the space, and moisture attracts pests. A good way to prevent pest infestation in your crawl space is to install a vapor barrier—called crawl space encapsulation—on the interior to seal the space, along with a French drain or some other kind of foundation drainage system outside to keep runoff out of your crawl space. You can also seal foundation cracks and repair damages to cut off access to pests.

Yes, it’s worth it to repair a crawl space foundation, even if the issue seems relatively minor. Foundation problems often get worse and more expensive to fix if you leave them untreated. Additionally, your entire home, from the framing and flooring to the roof system, relies on the foundation for even and level support. Issues with your foundation will almost always manifest as problems in and above your living space, so it’s important to find a solution.

While "dry" mode on your AC can help reduce humidity levels to some extent, it may not be as effective as a dedicated dehumidifier, especially in areas with extremely high humidity or larger spaces. Dehumidifiers are specifically designed to remove moisture from the air more efficiently, making them a better choice for tackling persistent humidity issues.

A vapor barrier can last over 20 years, but they are vulnerable to pests, flooding, and other natural disasters. If your home weathers a storm or is treated for any pest infestation, make sure to have a drywall pro come check the integrity of your vapor barrier. It’s also important to have a pro install a vapor barrier since improper installation can lead to tears or leaks in the barrier that shorten its lifespan.

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.

The Dewey, OK homeowners’ guide to basement waterproofing services

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