*The Angi rating for Basement Waterproofing companies in Traver, 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 Traver, 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 May 18, 2026
Serving Traver, CA and surrounding areas
Approved (Corporate)
In business since 1981
Emergency services offered
Warranties offered
"They did a great job replacing my water heater."
+36
Serving Traver, CA and surrounding areas
Approved
In business since 1989
Free estimates
Credit card accepted
"I donâ  t believe in 5stars. If I did Gabe would have it"
Serving Traver, CA and surrounding areas
Approved
In business since 2011
Free estimates
Small jobs welcome
At Foundation Repair of CA, we specialize in stabilizing homes and businesses throughout Northern California. We specialize in primary foundation damage repair of all types. We provide solutions for failing foundations, including sinking or settling foundations, sagging crawl space, crawl space encapsulation and insulation, and earthquake retrofitting. Our expertise also includes concrete restoration, which incorporates concrete lifting and leveling of slabs, driveways, walkways and pool decks, and more!\n \nWe pride ourselves in providing free, no obligation foundation repair quotes for homeowners within our service area. Protect your home or business. Call us today.
Serving Traver, 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."
Serving Traver, CA and surrounding areas
In business since 1976
Free estimates
Credit card accepted
"everything went great, came when he said he would, no surprises, got the job done an a few hours
THANK YOU
"
+3
Serving Traver, CA and surrounding areas
In business since 2009
Credit card accepted
"It went very well. He never varied from his estimate of labor costs and there was only a few extra supplies that needed purchasing after his original materials estimate but that was usually for extra work we asked him to do as the project progressed. There were a few times when we observed things that we preferred another way (such as the color of paint used on the vents) and when they were brought up with him he adjusted very quickly. Much of the work was done while we were on vacation and we trusted Ceaser with the keys to our house. We're very happy with the final result.
"
Serving Traver, CA and surrounding areas
In business since 2011
Free estimates
Emergency services offered
"I couldn't have asked for a better service. Pro Irrigation helped me with my drainage issues very promptly; with the vast amount of rain we received I have had zero issues. Look forward to working with them again for future yard projects"
+38
Serving Traver, CA and surrounding areas
In business since 1987
Free estimates
"Fortnite i like this game because my friends play it. i'm Julian Blanco, i'm 9 years old. i like how you build and get to play with friend's i like the vilonce like the gun's and charcter's in the game. my most favorite skin is raven he's dark and has a dark suit."
Serving Traver, CA 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."
Serving Traver, CA and surrounding areas
+2
Due to the nature of basements, some level of waterproofing is necessary to prevent water from seeping in and causing damage. Some definitive signs that your basement needs waterproofing measures or needs existing waterproofing measures need to be updated include:
Water in your basement, including damp walls or puddles on the floor
Mold spots in your basement
Musty smells or odors
Warped doors or walls
Cracks in walls
Insect issues, such as cockroaches and termites
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.
Damp proofing and waterproofing are both methods to help keep your basement dry. Damp proofing keeps soil moisture from entering your basement, which is helpful since your basement is underground. Waterproofing, however, keeps both soil moisture and liquid water out of the basement, which is essential, especially if you live in a wet environment. Because it’s more protective, waterproofing typically costs more than damp proofing.
Several factors dictate if you should waterproof the interior or exterior of your basement. Waterproofing the exterior of your home is a great option if you use your basement for storage, as it provides the most protection from water and water damage. If you prefer work done outside of your home versus inside, exterior waterproofing is best for you. However, interior waterproofing is often less expensive since the area is easier to reach and requires less labor.
The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in.
If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.
From average costs to expert advice, get all the answers you need to get your job done.
Need to fix basement water problems or safeguard your home from damage in the future? Use this basement waterproofing cost guide to budget appropriately.
An unfinished basement has a lot of potential for a family room or guest suite. So how much does it cost to finish a basement? Read on for all cost factors.
Dealing with a damp basement? Follow these steps for DIY basement waterproofing to keep water and moisture out and boost your home’s energy efficiency.
Struggling with a damp basement? Learn about basement waterproofing and how these tips can help keep your basement safe from the elements.
Can’t seem to get rid of the moisture and mold in your basement? Learn why basements tend to hold moisture and how to get rid of moisture in the basement.
Unearth the root causes of water seepage in your basement floor. Explore effective solutions to keep your basement dry and your home protected.
