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Verified Reviews for Basement Waterproofing pros in Lancaster, TX

*The Angi rating for Basement Waterproofing companies in Lancaster, 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 Lancaster, 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 October 19, 2025

Find Basement waterproofing pros in Lancaster

Sonart Construction Corp.
4.8(
245
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Lancaster, TX and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"If you are looking for a solid construction company sonart is the way to go for sure! All I could say was wow aside from the fact that my mouth was completely open for a solid five minutes LOL! The house was built around the 50s and hasnâ t been updated since the original build. To see our bathrooms brought more to a modern the lights was honestly heartwarming I know my mother would have appreciated this!Thank you again guys for your hard work!"
Response time10 hrs
Response rate94%
Recommended by83%of homeowners
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Avatar for G.L. Hunt Foundation Repair
G.L. Hunt Foundation Repair
4.5(
543
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Lancaster, TX and surrounding areas

Approved (Corporate)

In business since 1987

Free estimates

Warranties offered

"Got good advice on how to prevent further damage."
Additional Photos
Additional Photos
Response time8 hrs
Response rate100%
242 neighbors recently requested a quote
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Avatar for Brown Foundation Repair
Brown Foundation Repair
4.2(
74
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Lancaster, TX and surrounding areas

Approved

In business since 1963

Free estimates

Warranties offered

"Lee gave great advise (that no other company had mentioned as this was my 5th foundation repair quote), explained the plan well, and made the process easy."
Response time4 days
Response rate100%
Recommended by81%of homeowners
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Avatar for Finntastic Plumbing
Finntastic Plumbing
4.5(
193
)
Basement Drainage Channels - Repair

Serving Lancaster, TX and surrounding areas

Approved

In business since 1982

Free estimates

Emergency services offered

"Contacted DJ around 7:30pm on a Wednesday night for emergency sewer issue, West came out the next day on the service call in morning and problem fixed same day, awesome service. DEFINITELY RECOMMEND FOR ANY PLUMBING ISSUES."
pit
open trench
tunnel
under tunnel
heater and texture

+241

Response time8 hrs
Response rate87%
2 neighbors recently requested a quote
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Avatar for Groundworks
Groundworks
4.7(
25
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Lancaster, TX and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2017

Free estimates

Warranties offered

"We had an issue with our sidewalk and curb in front of our house being unlevel and possibly a safety hazard. Jakalon was a one man show last Saturday. He was courteous, informative and professionally personable when he spoke with my husband and I. We would check on him and his work during the process and he would stop and share what he was doing. We were able to sign off on his work in a satisfactory time frame. Thanks J, we like your work!"
Basement
Basement
Basement
Basement
Foundation

+16

419 neighbors recently requested a quote
Recommended by59%of homeowners
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Avatar for ARES Plumbing
ARES Plumbing
4.8(
20
)
Basement Drainage Channels - Install

Serving Lancaster, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Anthony was very knowledge on my yard line leak. He quickly identified the problem I've been worried about for a while now. I was recommended Ares by a friend and will use them again!"
Dallas, Tx Remodel
Dallas, Tx Sewer Replacement
1 1/2" Poly Gas Leak
Sewer Cleaning Project
Ridgid Scout Wand picks the signal up from the camera head and transmits the location with depth

+38

5 neighbors recently requested a quote
Recommended by50%of homeowners
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Avatar for KJO’s Construction Services
KJO’s Construction Services
New to Angi
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Lancaster, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Send an email to [email protected] or a text to 972-897-8535 about your project to give you a quote & get it done as fast as possible.\n\nKJO’s Construction Services takes pride in waterproofing if you have any water leaks we can take a look & fix it, also we specialize in window wet glazing, painting, roofing, masonry & brick, restoration, carpentry, siding, stucco & texture, etc.

Leak inspection & repair
Leak inspection & repair
Leak inspection & repair
Leak inspection & repair
Leak inspection & repair

+59

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Avatar for M&M Removals
M&M Removals
5.0(
1
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Lancaster, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Nine-seven-two six seven four seven one seven seven...I’m a hardworking family man building more than a business—I’m building a future. My goal is to leave a legacy my sons can carry forward and a name my daughters will be proud of. I’m stepping away from the everyday 9–5 grind to create a better life for my wife and kids, while still providing for the people who matter most. Every job I take on is done with care, integrity, and family values at the core.

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Basement Waterproofing questions, answered by experts

Rigid foam board insulation is one of the safest insulation materials for basement walls. The panels offer a moisture barrier to prevent mold and mildew build-up. At the same time, this material is also fire-resistant, so you don’t have to worry as much about a fire breaking out as you would with spray foam insulation. 

You’ll need to reseal the foundation every five to 10 years, depending on the sealant you’ve used, the moisture conditions present in and around your home, and the condition of your foundation. Having a foundation inspection conducted before reapplication can help you catch any problems before you begin resealing. Of course, if you notice any new leaks or other moisture problems at any time, it may be necessary to reseal the foundation sooner.

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.

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 are commonly converted into game rooms. The potential challenges you may run into include controlling moisture, working with low ceilings, limited natural light, and the need for additional electrical or HVAC work. Addressing these issues can add to the total cost, but it ensures a comfortable and functional space.

The Lancaster, TX homeowners’ guide to basement waterproofing services

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

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