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Verified Reviews for Basement Waterproofing pros in Wallace, CA

*The Angi rating for Basement Waterproofing companies in Wallace, 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 Wallace, 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 22, 2025

Find Basement waterproofing pros in Wallace

Avatar for Groundworks
Groundworks
4.9(
7
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Wallace, CA and surrounding areas

Approved (Corporate)

In business since 1990

Free estimates

Warranties offered

"My project is just a small one and they did took time to check it out. Good courtesy"
Basement
Basement
Basement
Basement
Concrete

+16

132 neighbors recently requested a quote
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Avatar for Bio Safety Clean
Bio Safety Clean
4.4(
14
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Wallace, CA and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Thrilled with the results. Both daughters and my wife expressed that they had an easier time breathing at night and didn't wake up with clogged sinuses."
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+90

Recommended by83%of homeowners
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Avatar for Hampton Enterprise LLC
Hampton Enterprise LLC
3.7(
9
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Wallace, 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."
Additional Photos
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Recommended by60%of homeowners
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Frontline General Engineering
New to Angi
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Wallace, CA and surrounding areas

In business since 2019

Free estimates

Offers commercial services

With over 16 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

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Avatar for Jacob Gregory Construction
Jacob Gregory Construction
New to Angi
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Wallace, CA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

I take great pride in my experience, expertise, quality, and customer service that I provide to meet the customers needs. It is my mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of my customers, I take great care to work and communicate with every client in a professional manner. My reputation is based on service, safety, and quality, regardless of how large or small the job.\n

Response time2 days
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Basement Waterproofing questions, answered by experts

Yes, outside leaks can easily cause damage to your home if you don’t have waterproofing measures in place. Regularly check your property for signs of a leak, ensure your home’s landscaping is at least at a 5% slope, your basement windows are sealed, and you have an aligned gutter system to catch rainwater.

Yes, you can finish a basement that leaks, as long as you address the leak first. Before finishing a basement, you’ll need to repair any cracks in the walls and waterproof the basement to prevent future leaks. It’s much harder to clean up a water leak from a finished basement than an unfinished one, so preemptively addressing any leaking areas prevents expensive repairs in the future.

If there is standing liquid on your concrete, remove it before attempting any of the above cleaning methods. For small amounts of water, use rags, a bucket, and a mop. For larger areas of liquid, lay down cat litter or baking soda to soak up the water first. If you have extremely large pools of water sitting on your concrete, break out the wet vac and get to work.

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.

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.

The Wallace, CA 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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