*The Angi rating for Basement Waterproofing companies in Onalaska, TX 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 Onalaska, TX 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 March 09, 2026
Serving Onalaska, TX and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"They did an amazing job on my Crawlspace encapsulation. Very professional. Jared and his team are amazing. I would highly recommend them."
Serving Onalaska, TX and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2016
Free estimates
Warranties offered
"I had Austin Green and Jason Dudley inspect and provide a estimate for foundation repair and void fill around my pool. They are both very good at their jobs and explained everything that needed to be done in very precise manner. I would highly recommend them with no hesitation"
+14
Serving Onalaska, TX and surrounding areas
In business since 2004
Emergency services offered
Credit card accepted
"The basement king was a pleasure to work with. His knowledge is unmatched in the Texas area for sure. I received multiple quotes and talked to multiple companies and he was the best. He's passionate about his work and the manner in which it's done. If he says something, it happens. An added benefit was their cleanliness. Usually a job site of this size and complexity is a mess, but not with the basement kings. 10/10!"
Serving Onalaska, TX and surrounding areas
In business since 1840
Free estimates
Emergency services offered
"A crack in our brick work led us to Abry Brothers Foundation Repair on a referral from the structural engineer. Very nice people to work with. We were provided with a brief explanation up front of the process and a link to a video to watch as well. We had contact information for all of our questions, and they were answered promptly. Very courteous team of hard working guys came out. They were patient and friendly, explained the process as they went through the steps, answered all our questions along the way. They got the job done in one day, cleaned up completely, left the site in good condition. Yes, we recommend Abry Brothers Foundation Repair. This was a good experience."
+6
Serving Onalaska, TX and surrounding areas
In business since 2016
Free estimates
Small jobs welcome
"Austin and crew went above and beyond to get the job completed satisfactory. He has an eye for detail and will insure it meets expectations. The crew left our yard clean with no debris or clutter. We will definitely use them again and highly recommend their services."
+15
Serving Onalaska, TX and surrounding areas
In business since 2021
Free estimates
Credit card accepted
"James and his crew were Amazing! After the freeze Feb. 2021... when I felt hopeless , hoping to finding a trustworthy contractor to come in and get things done ... Thats when it all began. We set up a time to meet and the rest is history. Totally satisfied with his professional level of customer service and attention to detail. Highly recommend Janeâ s and his staph ! #amazing!"
Serving Onalaska, TX and surrounding areas
In business since 2016
Free estimates
Underground Utilities Services, is a top provider in high quality work. We are working with our customers to complete every project. No job is too big, and no challenge is too difficult for us. With over five years of experience we can take on any project. Give us a call today! We look forward to working with you!
Serving Onalaska, TX and surrounding areas
In business since 2009
Warranties offered
Small jobs welcome
"Top notch work!!! Deck looks great 7 years later."
Serving Onalaska, TX and surrounding areas
In business since 2018
Free estimates
"Carpets look fabulous. I appreciated the extra attention to 'cat' areas!"
Serving Onalaska, TX and surrounding areas
In business since 1989
Free estimates
Emergency services offered
"They were good. They were pretty fast and came on time. My overall experience with them has been good."
Due to the nature of basements, some level of waterproofing is necessary to prevent water from seeping in and causing damage. Some definitive signs that your basement needs waterproofing measures or needs existing waterproofing measures need to be updated include:
Water in your basement, including damp walls or puddles on the floor
Mold spots in your basement
Musty smells or odors
Warped doors or walls
Cracks in walls
Insect issues, such as cockroaches and termites
You can DIY basement waterproofing in some ways to help save on the overall costs. If your basement isn’t experiencing a lot of water but is noticeably humid, you can try running a dehumidifier that will pull the excess water out of the air. If you notice water leaking due to outdoor drainage issues, you can add downspout extensions to keep rainwater away from your home.
However, if the problem is more severe and requires a more extensive solution, it’s best to call a basement waterproofing professional to assess the treatment you need and install waterproofing safeguards properly. Since keeping water out of your basement is important, ensuring this job is done correctly the first time is best.
Damp proofing and waterproofing are both methods to help keep your basement dry. Damp proofing keeps soil moisture from entering your basement, which is helpful since your basement is underground. Waterproofing, however, keeps both soil moisture and liquid water out of the basement, which is essential, especially if you live in a wet environment. Because it’s more protective, waterproofing typically costs more than damp proofing.
Several factors dictate if you should waterproof the interior or exterior of your basement. Waterproofing the exterior of your home is a great option if you use your basement for storage, as it provides the most protection from water and water damage. If you prefer work done outside of your home versus inside, exterior waterproofing is best for you. However, interior waterproofing is often less expensive since the area is easier to reach and requires less labor.
The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in.
If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.
From average costs to expert advice, get all the answers you need to get your job done.
Need to fix basement water problems or safeguard your home from damage in the future? Use this basement waterproofing cost guide to budget appropriately.
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.
Ever wonder how much groundwater contributes to water problems in your basement? Stay in the know by understanding the cause and effects of groundwater issues.
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.
Taking protective measures and reacting calmly and quickly are the best ways to reduce water damage and avoid electrical hazards in flooded basements.
Waterproofing your basement is important to protect your home. Follow these tips to ensure that you hire the right waterproofing contractor for the job.
