Top-rated basement waterproofing pros.

Best basement waterproofing pros near Sunset Valley, TX

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Top-Rated Basement waterproofing pros in Sunset Valley - Updated Nov 2026

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

Serving Sunset Valley, TX and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"We hired sonart a Construction for a bathroom addition! Their staff was more than helpful and their crew was beyond experienced! They were actually able to finish this project a lot quicker than expected. Definitely gave me a piece of mine that I didnâ t have to worry about where the crew was are getting in contact with the office. I have dealt with some pretty sketchy construction companies and contractors in the past grateful that this wasnâ t the case here!"
Response time10 hrs
Response rate94%
Recommended by83%of homeowners
Avatar for CQS Construction, LLC
CQS Construction, LLC
4.9(
56
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Sunset Valley, TX and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"We hired CQS Construction for a smallish exterior landscaping/electrical project, and their service was top notch. The crew was available right away, and they spent the time necessary to properly diagnose the problems with our exterior landscape lighting, replace the faulty equipment, and make other necessary repairs. We will definitely hire this contractor again. I highly recommend them."
Project Photos
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Project Photos

+179

Response time9 hrs
6 neighbors recently requested a quote
Recommended by83%of homeowners
Al Mac Plumbing & Gas, LLC
4.8(
23
)
Basement Drainage Channels - Repair

Serving Sunset Valley, TX and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

"Overall experience was excellent! We needed a propane hard line installed for a fire pit and the work needed to be done before the patio concrete was poured. They were able to accommodate our timing, offered excellent suggestions for the installation and did a terrific job. Price was reasonable for what we needed done. Would definitely recommend them and will hire them for any future needs we have."
Response time20 mins
Recommended by91%of homeowners
Avatar for Groundworks
Groundworks
4.5(
205
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - RepairBasement Drainage Channels - Install

Serving Sunset Valley, TX and surrounding areas

Approved (Corporate)

In business since 2016

Free estimates

Warranties offered

"The crew from Foundation Support Specialists, which included Hector Roman, Eddie Sanchez, Ricky Rodrigez, and Mark Willis, did a fantastic job installing piers under the stem wall between my garage and house, and also encapsulating and insulating the crawl space in my basement! They worked quickly and tirelessly to get both jobs done despite having to work in 95+ degree weather with no air conditioning. They were all very courteous and took great efforts to keep the areas they were working on clean of any debris. I will definitely use them again for any future foundation work, and highly recommend them for similar work for anyone needing these types of services."
Foundation
Foundation
Foundation
Concrete
Concrete

+15

Response time1 day
277 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Titan Water Damage & Plumbing
Titan Water Damage & Plumbing
4.8(
5
)
Basement Drainage Channels - Install

Serving Sunset Valley, TX and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Most restoration companies treat your emergency as just another job. We understand that your home represents security, memories, and peace of mind. When water damage strikes, you’re not just dealing with structural issues – you’re confronting the potential loss of everything you’ve worked to build.

Project Photos
2 neighbors recently requested a quote
Avatar for All American Waste Removal
All American Waste Removal
5.0(
4
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Sunset Valley, TX and surrounding areas

Approved

At All American Waste Removal, we believe in showing up on time, working hard, and treating every customer’s property with respect. Whether you need junk hauled away, a yard cleaned up, or landscaping services, we’re here to make the job easy and stress-free.\n\nNo job is too big or too small. We take pride in honest pricing, dependable service, and leaving every property cleaner than we found it. Our goal is simple. Do quality work, earn your trust, and be the company you call the next time you need a hand.\n\nWe look forward to serving you!

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Basement Waterproofing FAQs, answered by experts

The primary downside to crawl space encapsulation is the high cost, which can be several thousand dollars. Additionally, the process can make future repairs more complicated by limiting access to plumbing and electrical wiring within the crawl space. Encapsulation also requires sealing off any vents, which can be a disadvantage for home designs that benefit from the airflow they provide. It's recommended to consult with a crawl space contractor to determine if the benefits outweigh these potential drawbacks for your specific home.

Proper drainage prevents water damage, mold growth, and foundation settling, protecting your home’s structural integrity.

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.

Unfortunately, mold can grow pretty much anywhere, on any kind of surface. However, you’re most likely to see it in damp areas like basements or bathrooms, as well as anywhere there has been a water leak. Consult a local mold specialist to determine if certain areas of your home are prone to mold based on climate and other factors.

Having a trusted crawl space contractor is the key to great encapsulation. If you're not sure how to hire a crawl space pro, begin by asking your neighbors for referrals. Homes in your neighborhood will often have a similar foundation to your house, and personal recommendations are one of the best ways to find a contractor. Additionally, double-check that the contractor has experience with encapsulation as well as proof of their license and insurance.

The Sunset Valley, TX homeowners’ guide to basement waterproofing services

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