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*The Angi rating for Basement Waterproofing companies in Gilbert, LA 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 Gilbert, LA 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 March 19, 2026

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Avatar for Level Home Foundation Repair LLC
Level Home Foundation Repair LLC
3.0(
3
)

Serving Gilbert, LA and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"All went well.  Company worked quickly and efficiently.  I received a bid on Thursday, I accepted the bid the next Tuesday, work began the next day and was completed in two days.  Owner and employees were very easy to talk to and work with."
Recommended by66%of homeowners
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Avatar for Abry Brothers Foundation Repair
Abry Brothers Foundation Repair
New to Angi

Serving Gilbert, LA and surrounding areas

In business since 1840

Emergency services offered

Credit card accepted

We have been in business for 175 years, and our foundation work is backed by a Lifetime Warranty and Guarantee. It's important to begin any enterprise with a firm foundation and no one knows better than Abry Brothers. Abry, a skilled shorer, arrived in New Orleans from Frank- furt, Germany. Realizing he had a niche in the construction market due to the unstable delta soil which is characteristic of the area, Abry purchased a lot at 816-18 North Johnson St. and set up shop. He ran the business alone until the 1860's when he was joined by his son Emile. Emile's three sons came into the business near the turn of the century and operated under the name "Emile Abry &Sons." His sons would later change the name to Abry Brothers. Six generations later, Abry Brothers continues to be a stabilizing force in the building industry, handling all sizes and types of jobs. Also serving Louisiana areas such as Alexandria, Shreveport and Lawton, also Lawton, Oklahoma.

History of Excellence
Signs of Foundation Damage
Commercial Foundation Repair
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Basement Waterproofing questions, answered by experts

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.

Egress windows or doors are required in finished basements to meet safety and building codes. If your basement is unfinished and used as a storage space, egress windows are not required, but anything considered a habitable space must have an additional point of egress in addition to the stairs.

In some circumstances, foundation refacing or repair may be a better option for your home than sealing a foundation. It’s always a good idea to take steps to prevent moisture problems in your foundation, but if there are any structural concerns, those will usually need to be fixed first. When dealing with foundation issues, it’s a good idea to get a professional opinion so you can avoid bigger problems down the road. 

A crawl space can be as little as 42 inches below the grade of your house, but this is not always recommended in flood-prone areas. At a minimum, there must be at least 16 inches of clearance between the ground and the floor joists to access the space in an emergency.

The purpose of crawl space encapsulation is to prevent mold by blocking moisture and reducing humidity. If the vapor barrier is properly installed, it significantly reduces the chance of mold developing within the crawl space. However, mold can sometimes grow behind the encapsulation material, but it will be sealed away from the main area. Additionally, moisture can still condense inside the encapsulated space, so if you notice excess humidity, installing a dehumidifier is recommended to prevent mold and mildew growth.

The Gilbert, LA 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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