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Verified Reviews for Basement Waterproofing pros in Pasadena, TX

*The Angi rating for Basement Waterproofing companies in Pasadena, 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 Pasadena, 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 April 13, 2026

Find Basement waterproofing pros in Pasadena

Avatar for Groundworks
Groundworks
4.3(
125
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Pasadena, 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"
Foundation
Foundation
Foundation
Basement
Basement

+14

459 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Universal Landscape Services
Universal Landscape Services
4.6(
47
)
Basement Drainage Channels - Install

Serving Pasadena, TX and surrounding areas

Approved

In business since 1978

Free estimates

Credit card accepted

"I was very pleased with my ULS experienced. They were personable and quick to respond to my request for a quote. The quote was very fair (if not below what I was anticipating) and the work was done quickly. Billing and follow-up was a breeze. I truly have no complaints about my experience!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+15

Response time1 day
2 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Houston Excavation Contractors
Houston Excavation Contractors
4.7(
7
)
Basement Drainage Channels - Install

Serving Pasadena, TX and surrounding areas

Approved

In business since 2015

Free estimates

Small jobs welcome

"When Hugo came he was very professional, he explained all my plumbing issues and crew fixed them in a very timely manner, my yard kept looking great, Thank you guys! I recommend"
Houston Excavation
Houston Excavation
Houston Excavation
Houston Excavation
Response time3 days
Response rate100%
1 neighbors recently requested a quote
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Avatar for Major League Plumbing
Major League Plumbing
5.0(
1
)
Basement Drainage Channels - Repair

Serving Pasadena, TX and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

"Extremely professional and prompt. They came out shortly after the big freeze and fixed a busted pipe very quickly. They turned a bad situation into a much better situation. Something we thought would be an all day ordeal, ended shortly after Major League Plumbing showed up. They saved us from having to find temporary accommodations."
Recommended by100%of homeowners
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Avatar for Mauricio quintanilla
Mauricio quintanilla
5.0(
1
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Pasadena, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Reliable and hardworking hauling professional with a pickup truck ready to help with furniture, appliances, construction materials, junk removal, and local deliveries. I take pride in being on time, communicating clearly, and treating every item with care. My goal is to provide dependable service at a fair price while making the job as easy as possible for my customers.

12 neighbors recently requested a quote
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Avatar for Foundation Repair & House Leveling
Foundation Repair & House Leveling
New to Angi
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Pasadena, TX and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project.

Response time8 hrs
Response rate88%
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Avatar for Two Sisters Foundation Repair LLC
Two Sisters Foundation Repair LLC
1.0(
1
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Pasadena, TX and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. We specialize in all your Concrete Foundation Repairs and drainages installation ,new concrete installation and more . Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Commercial Foundation
Commercial Foundation
Residential Foundations
Residential Foundations
Residential Foundations

+1

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Showing 1-10 of 238
Basement Waterproofing questions, answered by experts

Statistics show that 98% of basements will experience some form of water damage over time. However, that doesn’t mean all basements will experience severe flooding. The best way to prevent a water-damaged basement is to keep up with home maintenance and have proper drainage installed outside your home to direct water away from the foundation. You can also consider building a flood wall around the house if you live in a flood-prone area.

A walkout basement is considered to be partially below grade because at least one wall is entirely exposed. In some cases and in specific municipalities, inspectors and appraisers will still count walkout basements as below grade, which means the space can’t serve as living space or be rented out. If you intend on using the area as living space or a separate apartment, you should check with your local building department to make sure it’s legal to do so.

A crawl space can be as little as 42 inches below the grade of your house, but this is not always recommended in flood-prone areas. At a minimum, there must be at least 16 inches of clearance between the ground and the floor joists to access the space in an emergency.

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.

The purpose of crawl space encapsulation is to prevent mold by blocking moisture and reducing humidity. If the vapor barrier is properly installed, it significantly reduces the chance of mold developing within the crawl space. However, mold can sometimes grow behind the encapsulation material, but it will be sealed away from the main area. Additionally, moisture can still condense inside the encapsulated space, so if you notice excess humidity, installing a dehumidifier is recommended to prevent mold and mildew growth.

The Pasadena, 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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