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

Avatar for Wastewater Environmental Systems, LLC
Wastewater Environmental Systems, LLC
4.3(
13
)
Basement Drainage Channels - Install

Serving Amelia, LA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"I have nothing but good things to say about this company. Andrew in particular was beyond helpful it’s rare to find honest people in this profession his expertise stopped me from going down a rabbit hole of unnecessary money spent. I would recommend this company to anyone in need of their services. I appreciate everything they did for me."
Pumpouts starting at $400 
Call us at 225-333-8986
PUMPOUTS / TANK CLEANING
Additional Photos
Additional Photos
Additional Photos

+7

Response time1 day
Response rate100%
9 neighbors recently requested a quote
Avatar for Hahenta maintenance
Hahenta maintenance
5.0(
2
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Amelia, LA and surrounding areas

Free estimates

Emergency services offered

Warranties offered

"As soon as the pulled up it rained, but they waited it out and undertook the task of an overgrown yard. I’m beyond impressed and the owner was a very kind gentleman who took care of the yard like his own. I highly recommend."
Finding that happy place
Paint a perfect picture
Paint a perfect picture
Paint a perfect picture
Paint a perfect picture

+17

67 neighbors recently requested a quote
Avatar for RG Services 2021
RG Services 2021
5.0(
3
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Amelia, LA and surrounding areas

In business since 2021

Free estimates

Credit card accepted

"The guys at RG Services did an amazing job on my walk in tub install. The job was completed in a timely fashion, the craftsmanship is amazing, and the customer service was great. I highly recommend RG Services 2021 for any plumbing or remodeling related projects."
Limpieza residencial
Limpieza residencial
Limpieza residencial
Limpieza residencial
Limpieza residencial

+17

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Basement Waterproofing FAQs, answered by experts

You’ll need to reseal the foundation every five to 10 years, depending on the sealant you’ve used, the moisture conditions present in and around your home, and the condition of your foundation. Having a foundation inspection conducted before reapplication can help you catch any problems before you begin resealing. Of course, if you notice any new leaks or other moisture problems at any time, it may be necessary to reseal the foundation sooner.

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.

Several types of insulation are effective for crawl spaces, with spray foam and rigid foam boards being two of the best options. Closed-cell spray foam insulation is a strong choice because it effectively repels moisture, resists biological growth, seals the air, and provides excellent thermal protection, especially in hard-to-reach areas. Rigid foam insulation boards are another excellent material as they insulate well, resist water damage, and will not settle over time like fiberglass or cellulose.

Foundation repair uses methods such as underpinning, slab jacking, or application of hydraulic piers. Each technique is chosen based on structural needs, soil conditions, and damage extent, ensuring a stable and secure foundation.

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.

The Amelia, LA homeowners’ guide to basement waterproofing services

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