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Verified Reviews for Basement Waterproofing pros in Lamar, TX

*The Angi rating for Basement Waterproofing companies in Lamar, 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 Lamar, 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 June 21, 2026

Find Basement waterproofing pros in Lamar

Avatar for The Basement Kings
The Basement Kings
4.8(
16
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Lamar, 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!"
Recommended by92%of homeowners
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Avatar for Uretek ICR South Texas, LLC
Uretek ICR South Texas, LLC
3.3(
45
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Lamar, TX and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"Very professional and efficient. They finished the work in time as estimated by the contractor."
Sidewalk before Uretek
Sidewalk leveled - Uretek
Recommended by100%of homeowners
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Avatar for A-1/All Pro Foundation Repair & Remodeling Specialist
A-1/All Pro Foundation Repair & Remodeling Specialist
4.8(
3
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Lamar, TX and surrounding areas

In business since 2006

Free estimates

Warranties offered

"Although Project Mgr/ Supervisor would be onsite, John the Owner would personally visit to see work done on Project."
A-1/All Pro Foundation Repair & Remodeling Spe
A-1/All Pro Foundation Repair & Remodeling Spe
A-1/All Pro Foundation Repair & Remodeling Spe
A-1/All Pro Foundation Repair & Remodeling Spe
A-1/All Pro Foundation Repair & Remodeling Spe

+6

Response time3 days
Recommended by66%of homeowners
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Avatar for Hampton Enterprise LLC
Hampton Enterprise LLC
3.7(
9
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Lamar, 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."
Additional Photos
Additional Photos
Recommended by60%of homeowners
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Basement Waterproofing questions, answered by experts

Thankfully, you do have a few sump pump backup options in case it fails. One option is a battery-powered backup sump pump. Another option is using a portable backup generator as a power supply for your sump pump. Unlike a battery-powered backup which has limited power, a generator can run around the clock for as long as you need it. 

Or you can opt for a water-powered backup pump, which uses your home’s water supply as a source of power. However, this may not be the best option if you find your house frequently has low water pressure.

Some basement waterproofing methods can actually cause your water or moisture problems to get worse, which is why it’s so important to call in a professional who knows how to solve your underlying issue and use the appropriate waterproofing methods. An example of this would be applying latex waterproofing paint to the insides of your basement walls without fixing the water issue outside. Doing so can trap moisture in the basement walls, which can promote mold growth, peeling paint, and even damaged concrete. However, when done by a professional, the only downside to basement waterproofing is the up-front cost.

Underfloor insulation alone will not cause moisture and mold, but improper installation can. Although the purpose is to seal any drafts, your subfloor still needs ventilation. If you seal the area too tightly and prevent all airflow, this can cause moisture to get trapped. This moisture eventually leads to mold and—if your floors are wood—rotting.

You should always hire a structural engineer or a professional and licensed foundation repair company for crawl space repair. These professionals will often be able to treat the symptoms of the issue as well as the underlying problem so that you don’t have ongoing damage. They’ll also often take preventative measures to stop the issue from recurring in the future.

Crawl space encapsulation typically lasts between 10 to 20 years. If you experience a catastrophic event, like a flood, or poorly encapsulate your space with low-quality materials, it may only last a decade. Otherwise, as long as you properly maintain your crawl space, a high-quality encapsulation can last more than 20 years.

The Lamar, 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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