Get matched with top basement waterproofing pros in Fresno, TX

Q: What benefits do professionals offer over DIY sealing?

• <div><p>Access to commercial-grade products and equipment, ensuring thorough coverage and long-lasting protection.</p></div>

Q: Is it better to have a vented or sealed crawl space?

• <div><p>It is better to have a crawl space that is tailored to the outside temperature, your needs, and the season. For example, it is much better to have a vented space when it&rsquo;s very hot outside and your AC bills are sky-high. Conversely, when the temperature drops and humidity rises, it is almost always better to have your vents shut and covered if possible. </p></div>

Q: Can underfloor insulation cause moisture and mold?

• <div><p>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&mdash;if your floors are wood&mdash;rotting.</p></div>

Q: Is a vapor barrier required in a crawl space?

• <div><p>In nearly all cases, you are required to install a vapor barrier in your crawl space. However, local regulations will change based on the local climate and the crawl space's susceptibility to moisture. Even if a vapor barrier is not legally required, it is often a good idea to <a href="https://www.angi.com/articles/4-steps-protect-your-crawl-space.htm">keep your crawl space dry</a>.</p></div>

Q: Should I pick a topical or a penetrating sealer for my project?

• <div><p>Topical sealers adhere to the surface of concrete to create a protective layer. In many cases, this is all you need for concrete that sees light to moderate traffic, such as your basement. Penetrating sealers, on the other hand, bond with the free lime in the top layer of concrete to form calcium silicate, which prevents liquid from passing through. This type of sealer protects the surface from water, oil, and gasoline spills.</p></div>

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Verified Reviews for Basement Waterproofing pros in Fresno, TX

*The Angi rating for Basement Waterproofing companies in Fresno, 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 Fresno, 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 30, 2026

Reviewed in June 2026
Excellent craftsmanship on the repair of alley wooden fence to water reservoir at home. Fence sustained wind and hail damage and required repair in accordance with HOA Guidelines and Regulations.
Sawdust Quandry LLC
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Reviewed in November 2021
Somewhat limited abilities on the chimney outside waterproofing, hopefully adequate.
Fresh Air Duct Cleaning
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Reviewed in August 2021
Made a temporary waterproofing fix until the materials came in to do the permanent job. Excellent job.
Vision Home Construction Services, LLC
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Reviewed in October 2020
Project: Inside waterproofing, sump pump, foundation support. They were able to complete the project three weeks early allowing us to keep the house on the market and obtain a contract on the house. The crew was knowledgeable, hard working and friendly. I only wish we would have done this...
USA Waterproofing & Foundation Services
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Reviewed in October 2017
James Carroll was very thorough with inspecting the leak we have on our roof. He was very professional in discussing with us that we could repair the roof, instead of replacing with a new roof, since it was not as bad as we thought. He also noticed that our main leak was not from the roof...
James Carroll General Construction
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Reviewed in May 2017
The tech arrived 10 minutes early. We discussed the scope of the job. He immediately got to work. Overall he did an outstanding job which was completed timely. Even before leaving he offered suggestions on how to waterproof the lower section of my garage door frame. Great job!!
Aleman Home Services
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Reviewed in January 2016
The only reason I couldn't give 5 stars for everything was that they were 3 hours late. However, there were profuse apologies and the work was done quickly and well. I finally have a back door (French doors) that opens and closes without my having to slam it and the threshold is level and...
A&K Associates
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Reviewed in June 2013
Due to a clog in the waste line between our house and the outside municipal line, raw sewage backed up through the toilet and floor drain in our finished basement. We discovered the problem on a Saturday morning. I called a plumber who was able to locate and remove the clog in the waste line. I...
SERVPRO® of West Hills
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Reviewed in August 2007
Tom and his team were very efficient from start to finish, very friendly and professional. They finished the whole project in just half a day and no more water leaking problems into the basement. I would give a A++ for the service.
Schmig's Land Maintenance, Inc.
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Find Basement waterproofing pros in Fresno

Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Fresno, TX and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2016

Free estimates

Warranties offered

"Level existing concrete driveway I can't say enough good things, from the front office to the field technicians. Justin and Austin were polite, very informative and skilled at what they did. We couldn't be happier with the end result. They will be highly recommended. Ronnie and Linda"

+14

435 neighbors recently requested a quote

Recommended by86%of homeowners

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Universal Landscape Services

4.6(

)

Basement Drainage Channels - Install

Serving Fresno, TX and surrounding areas

Approved

In business since 1978

Free estimates

Credit card accepted

"This was a birthday gift to myself and was done while I was out of town. (I just gave my input on what I had in mind - quite vague. )I had my family take pictures and Wow!!!! It looked so beautiful that I hired them for weekly maintenance! I love love love it!!!!"

+15

Response time1 day

1 neighbors recently requested a quote

Recommended by90%of homeowners

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Houston Excavation Contractors

4.7(

)

Basement Drainage Channels - Install

Serving Fresno, 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"

Response time3 days

Response rate100%

2 neighbors recently requested a quote

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NPP Constructors, LLC

5.0(

)

Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Fresno, TX and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"They did a fantastic job I was extremely pleased . The crew arrived on time , finished the job in one day . I would highly recommend them ."

Response time6 hrs

Response rate92%

Recommended by100%of homeowners

Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Fresno, 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

Basement Drainage Channels - Repair

Serving Fresno, TX and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"They did a great job."

Recommended by100%of homeowners

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Relying On Ingenuity

New to Angi

Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Fresno, TX and surrounding areas

Approved

My name is Israel.I have over 20 years experience in construction of Residential and commercial builds. Simple carpentry ,sheetrock, paint cabinets, trash hall, tree removal\nWhatever is needed, I can handle it!

1 neighbors recently requested a quote

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Wallace enterprises

New to Angi

Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Fresno, TX and surrounding areas

Approved

Emergency services offered

Warranties offered

Small jobs welcome

I am 22 years old working full time and trying to get a business started on the side. Even though I am young I have lots of experience. I enjoy working I started painting with my family at 5 years old stuck with that for a while. Then went to another company and got more experience in a different trade. I am willing to travel my goal next year is to be near Dallas but will travel back and fourth still. If you need anything done don’t hesitate to reach out and we can meet, make a plan, agree on a price, and get it taken care of for you:) thank you for looking have a great day.

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The junk bros

New to Angi

Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Fresno, TX and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

"We are a newly launched, fully equipped hauling and property clearance service dedicated to clutter-free spaces. Whether you're reclaiming space at home or managing a commercial cleanout, we deliver fast, reliable, and hassle-free removal. Reach out today for a prompt quote!"

7 neighbors recently requested a quote

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Time to go.

New to Angi

Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Fresno, TX and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

Out of Here Junk & Demo is here for all your trash needs. \nGot junk taking up space? I?ll haul it away QUICK and AFFORDABLE.\nGarage cleanouts\n Storage unit cleanouts\nFurniture / couches / mattresses\n Appliances\nYard debris & trash\n Move-out cleanups\nSame-day or next-day service\n Reliable & on time\nCheaper than big companies\n I do all the loading ? you don?t lift a thing Message me with pictures for a fast quote Starting at $100

1 neighbors recently requested a quote

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...

Showing 1-10 of 184

Basement Waterproofing questions, answered by experts

Access to commercial-grade products and equipment, ensuring thorough coverage and long-lasting protection.

It is better to have a crawl space that is tailored to the outside temperature, your needs, and the season. For example, it is much better to have a vented space when it’s very hot outside and your AC bills are sky-high. Conversely, when the temperature drops and humidity rises, it is almost always better to have your vents shut and covered if possible.

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.

In nearly all cases, you are required to install a vapor barrier in your crawl space. However, local regulations will change based on the local climate and the crawl space's susceptibility to moisture. Even if a vapor barrier is not legally required, it is often a good idea to keep your crawl space dry.

Topical sealers adhere to the surface of concrete to create a protective layer. In many cases, this is all you need for concrete that sees light to moderate traffic, such as your basement. Penetrating sealers, on the other hand, bond with the free lime in the top layer of concrete to form calcium silicate, which prevents liquid from passing through. This type of sealer protects the surface from water, oil, and gasoline spills.

The Fresno, TX homeowners’ guide to basement waterproofing services

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

See all articles

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