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Best basement waterproofing pros near Long Beach, MS

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Top-Rated Basement waterproofing pros in Long Beach - Updated Nov 2026

Avatar for AFS Foundation & Waterproofing Specialists
AFS Foundation & Waterproofing Specialists
4.3(
116
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Long Beach, MS and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"Motherson Electroplating US LLC Says: ⭐⭐⭐⭐⭐ We couldn’t be happier with the outstanding service we received from AFS Foundation & Waterproofing Specialists. From start to finish, their commitment to customer satisfaction was nothing short of exceptional. The entire process—from the initial quote to scheduling and execution—was smooth, efficient, and stress-free. The team was incredibly professional, hardworking, and kind, tackling every aspect of the job with care and precision. They went above and beyond to ensure the work was done perfectly, leaving us completely confident in the results. What truly stood out was their unwavering dedication and attention to detail. The technicians worked tirelessly, treating our project as if it were their own. Their expertise and determination were evident in every step, and their incredible work ethic was second to none. AFS successfully leveled the concrete pad supporting an oil-filled transformer weighing approximately 8,000"
Protect Your Basement
Correct Your Wet Basement
Waterproof Your Basement
Protect Your Concrete
Polyurethane Foam Injection

+12

103 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Mixon Foundation and Crawl Space Repair, LLC
Mixon Foundation and Crawl Space Repair, LLC
4.9(
7
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Long Beach, MS and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Ross and his team did an AMAZING job waterproofing my basement! I was worried about the process because my basement is finished but they walked me through it all and left my home ready for the next rains! I highly recommend this company! They will be doing some foundation repairs for me here in the near future as well!! Canâ t wait to work with them again!"
Sales specialist Truck
Mold removed
Mold removed
Spraying the chemical
Mold

+13

Response time1 day
Response rate99%
48 neighbors recently requested a quote
Avatar for Belmont - Property Care
Belmont - Property Care
New to Angi
Basement Drainage Channels - Repair

Serving Long Beach, MS and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Meet Belmont – Property Care\n\nHello! My name is Jorge Flores, owner of Belmont – Property Care.\n\nI’m proud to provide dependable, professional property care services to homeowners, landlords, property managers, and businesses throughout the Gulfport area.\n\nOur goal is to make property ownership easier by helping keep homes, rental properties, and commercial spaces clean, maintained, and ready for use.\n\nFrom property inspections and photo reports to lawn care, cleaning, junk removal, minor repairs, and rental property preparation, we take pride in providing reliable service, honest communication, and attention to detail.\n\nWhether you need a one-time cleanup or ongoing property maintenance, we’re here to help protect your investment and give you peace of mind.\n\nThank you for considering Belmont – Premier Property Care. We look forward to earning your trust and taking care of your property.

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Basement Waterproofing FAQs, answered by experts

Yes, basement insulation needs a vapor barrier due to its susceptibility to moisture seeping in from the outside of the house. You should install a moisture barrier before you install insulation or purchase insulation that comes prebuilt with a moisture barrier to avoid water damage in your insulation and costly mold and water remediation expenses. 

Rigid foam board insulation is one of the safest insulation materials for basement walls. The panels offer a moisture barrier to prevent mold and mildew build-up. At the same time, this material is also fire-resistant, so you don’t have to worry as much about a fire breaking out as you would with spray foam insulation. 

You should always hire a structural engineer or a professional and licensed foundation repair company for crawl space repair. These professionals will often be able to treat the symptoms of the issue as well as the underlying problem so that you don’t have ongoing damage. They’ll also often take preventative measures to stop the issue from recurring in the future.

The difficulty of adding a basement to an existing house can vary depending on the house’s location, the size of the basement, and the type and condition of the existing foundation. Adding a basement is a job best handled by the pros, so you’ll need to enlist professional help for this project.

Physically, the most challenging part of finishing a basement is installing egress windows or doors when the space is below ground level. Mentally, the hardest part may be envisioning the project and planning around load-bearing and mechanical obstacles.

The Long Beach, MS homeowners’ guide to basement waterproofing services

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