Get matched with top basement waterproofing pros in Chico, CA

Q: How do I get rid of moisture under my elevated deck?

• <div><p>If you notice standing water under the deck after rainstorms, you may need a drainage system to efficiently move this water. You do not want standing water to rest against your foundation or against support posts for the deck, as this could cause significant structural problems over time. Make sure the area has proper grading, too.</p></div>

Q: Are there downsides to waterproofing the basement?

• <div><p>Some basement waterproofing methods can actually cause your water or moisture problems to get worse, which is why it&rsquo;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. </p></div>

Q: Can I waterproof my basement myself?

• <div><p>You can DIY basement waterproofing in some ways to help save on the overall costs. If your basement isn&rsquo;t experiencing a lot of water but is noticeably humid, you can try <a href="https://www.angi.com/articles/how-choose-basement-dehumidifier.htm">running a dehumidifier</a> that will pull the excess water out of the air. If you notice water leaking due to outdoor drainage issues, you can add downspout extensions to keep rainwater away from your home. </p><p>However, if the problem is more severe and requires a more extensive solution, it&rsquo;s best to call a basement waterproofing professional to assess the treatment you need and install waterproofing safeguards properly. Since keeping water out of your basement is important, ensuring this job is done correctly the first time is best.</p></div>

Q: What can I use instead of crawl space encapsulation?

• <div><p>Venting the crawl space can be a good alternative to encapsulation if you live in a dry climate and the moisture problem isn&rsquo;t severe. You could also try a dehumidifier or install a vapor barrier on the floor, leaving the walls exposed. A new drainage system may eliminate the moisture problem if it is not caused by humidity.</p></div>

Q: Do all basements eventually flood?

• <div><p>Statistics show that 98% of basements will experience some form of water damage over time. However, that doesn&rsquo;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 <a href="https://www.angi.com/articles/flood-wall-around-house.htm">flood wall around the house</a> if you live in a flood-prone area.</p></div>

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Verified Reviews for Basement Waterproofing pros in Chico, CA

*The Angi rating for Basement Waterproofing companies in Chico, CA 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 Chico, CA 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 December 27, 2024

Reviewed in December 2024
A Christmas Blessing! Cody arrived up Dec.26 after my xmas eve text, had crew and materials same day, and tarped entire roof area same afternoon. We had been having terrible leaks due to storms and now we don't! Just excellent work, made the process easy, and will use again. Thanks guys!!
Thurman Roofing and Construction
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Reviewed in December 2024
John did a great job - very efficient and thorough. My gutters were overflowing in the rain and now everything works as it should. Very pleased.
Escue Cleaning
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Reviewed in October 2024
I work for the Garland Company, we are a roofing and waterproofing manufacturer. As the manufacturer, we hold the final warranty for the project. One of the hardest avenues of my job is to find a professional and quality contractors to install our products. When I have the opportunity to work...
United Building Contractors Inc
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Reviewed in June 2024
LaCombe Concrete is great. Professional, good price, fast and efficient. The crew works as a team, answer any questions you have and go out of there way to make you happy. You will not be disappointed if you have LaCombe do work for you.
LaCombe Curb and Concrete
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Reviewed in March 2024
I want to be careful not to sound as if I've been paid to write this! I am a sixty five year old female living in a house built in 1978. I do many things on my own, but when it comes to electrical I'm lost. Pete is a rare find. Someone who completely knows what he is doing and goes the extra...
Pete Galvany Electric Co.
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Reviewed in February 2024
It was terrific.Two full days of work and worked through the rain on the second day. Very efficient and completed 7 jobs.
Heckerson Landscape Contracting
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Reviewed in November 2023
The Roof Service Tech called first that morning, to confirm the appointment and arrived on time. He was courteous, knowledgeable, and started trouble shooting right away. He found the leak from inside my attic, he also found a few other problem areas. He then went up on the roof to inspect all...
Tugwell Roofing Co.
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Reviewed in July 2023
I highly recommend AT concrete! They are professional, timely, within budget and have top notch customer service.
A.T., Inc.
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Reviewed in February 2023
We hired Hector and his crew to make a path around the side of our house, add a retaining wall, level the yard, and put in new sod with an extension on our sprinkler system. It turned out great! They worked through the rain and kept in close communication with us as questions came up. We would...
HG Landscapes
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Reviewed in August 2022
Jesse found a fault in PGEs line that was dangerous and a potential fire risk. He alerted PGE and they got their equipment fixed! Jesse is professional, thorough and friendly. He has up to date equipment and he shows up when your water is down! I run a small farm and can't be without...
Advanced Water Pump Services
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Find Basement waterproofing pros in Chico

Groundworks

5.0(

)

Serving Chico, CA and surrounding areas

Approved (Corporate)

In business since 1990

Free estimates

Warranties offered

"The team went above and beyond to make sure we understood everything that was being done during the project. Very kind and respectful team. Great work. Thanks to Foreman Erick Baez chia Juan Ortega, Bricio Contreras, Aamuel Ayala, Alonso Castaneda and Juan Valenzuela Diaz."

+16

84 neighbors recently requested a quote

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Palm Construction, Inc.

5.0(

112

)

Serving Chico, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"Very professional. Completed the job in two weeks. The deliverables were as promised. They were very independent, requiring only minimal involvement from the client. However, communication with the owner could be enhanced a bit."

Recommended by100%of homeowners

Serving Chico, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Very professional and upfront. I have not had the septic installed yet. I am working with them on other components in my project. Very easy to work with and very helpful. I will continue to use services from Concrete Unlimited. Concrete is not all they do. Unlimited is the operative word with Concrete Unlimited. Possibilities are unlimited."

+40

Response time2 hrs

Recommended by100%of homeowners

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Hampton Enterprise LLC

3.7(

)

Serving Chico, CA and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"I only use James when I need some work done to my house. He responds fast, gets the work done quicker than just about anyone else I've ever used and seems very concerned with leaving his customers happy."

Recommended by60%of homeowners

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Basement Waterproofing questions, answered by experts

If you notice standing water under the deck after rainstorms, you may need a drainage system to efficiently move this water. You do not want standing water to rest against your foundation or against support posts for the deck, as this could cause significant structural problems over time. Make sure the area has proper grading, too.

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.

You can DIY basement waterproofing in some ways to help save on the overall costs. If your basement isn’t experiencing a lot of water but is noticeably humid, you can try running a dehumidifier that will pull the excess water out of the air. If you notice water leaking due to outdoor drainage issues, you can add downspout extensions to keep rainwater away from your home.

However, if the problem is more severe and requires a more extensive solution, it’s best to call a basement waterproofing professional to assess the treatment you need and install waterproofing safeguards properly. Since keeping water out of your basement is important, ensuring this job is done correctly the first time is best.

Venting the crawl space can be a good alternative to encapsulation if you live in a dry climate and the moisture problem isn’t severe. You could also try a dehumidifier or install a vapor barrier on the floor, leaving the walls exposed. A new drainage system may eliminate the moisture problem if it is not caused by humidity.

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.

The Chico, CA 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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How to Get Rid of Musty Smells in Your Basement for Good: 4 Options and Prevention Methods
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How to Waterproof Your Foundation: 9 Ways to Keep Water Out
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•
May 22, 2026May 22, 2026
Groundwater In Your Basement Isn’t Good. Here's What You Need to Know
Ever wonder how much groundwater contributes to water problems in your basement? Stay in the know by understanding the cause and effects of groundwater issues.