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Top-Rated Basement waterproofing pros in Deridder - Updated Nov 2026

Walls Plumbing Repair
5.0(
1
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Deridder, LA and surrounding areas

In business since 2018

Free estimates

Credit card accepted

Walls Plumbing Repair has been operating and providing plumbing services. With over twenty five years of experience we are a local premier and honest service. We have a 5 star-rated professional customer service department that handles all calls and service work. We would be more than happy to work with you and help solve the issue as seamlessly as possible. Communication, reliability, integrity and quality work is what we represent here at Walls Plumbing Repair.

Response time5 hrs
Recommended by100%of homeowners
Showing 1-10 of 16
Basement Waterproofing FAQs, answered by experts

Yes, you can add a bathroom to an unfinished basement, but you’ll want to take proper precautions if doing so. As with any bathroom addition, you’ll need to make sure that it’s approved by local building authorities first. With unfinished basements, you especially need to keep an eye on proper ventilation practices.

Installing a bathroom in a basement isn’t a project for most homeowners. Many parts—plumbing, electricity, and carpentry—go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner’s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you. 

In perfect conditions—meaning, no overexposure to the elements without roofing material on top of it—an ice and water shield can last for decades. In fact, many come with a limited lifetime warranty because they should last for a long time. If, however, the membrane is exposed to the elements during building or if there is a delay in installing the roofing material, it might only last up to 180 days if exposed to the elements. The key is to make it a layer of protection and then protect that layer by installing the roofing.

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 most cases, yes, because the large majority of basements leak or will have moisture issues at some point, and waterproofing methods can mitigate that risk or eliminate it entirely. Plus, water and moisture issues can be quite problematic, as they can lead to mold growth, rotting of building materials, structural damage, poor indoor air quality, increased electric bills, and other problems.

The Deridder, LA homeowners’ guide to basement waterproofing services

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