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TRUSTED BY SUNSET BEACH, NC HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon22
    Verified basement waterproofing services reviews

Verified Reviews for Basement Waterproofing pros in Sunset Beach, NC

*The Angi rating for Basement Waterproofing companies in Sunset Beach, NC 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 Sunset Beach, NC 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 April 30, 2026

Find Basement waterproofing pros in Sunset Beach

HydroHelp911 Crawl Space & Foundation Repair LLC
5.0(
5
)

Serving Sunset Beach, NC and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

Since 2017, HydroHelp911 has provided expert foundation repair and moisture control across NC and SC. As a dedicated, family-oriented company, we specialize in permanent solutions for foundation settlement, sagging floors, wet basements, and crawl space encapsulation. We also offer professional concrete lifting to restore uneven surfaces. Our certified specialists provide free inspections and custom repair plans backed by lifetime warranties. With 1,000+ 5-star reviews and an A+ BBB rating, we pride ourselves on fixing what others miss. Trust us for a safe, dry, and stable home.

After Encapsulation
During Encapsulation
13 neighbors recently requested a quote
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Avatar for Groundworks
Groundworks
5.0(
4
)

Serving Sunset Beach, NC and surrounding areas

Approved (Corporate)

In business since 2003

Free estimates

Warranties offered

"John, Kolin and James were courteous, on time and very informative. They took great pride and keeping things clean and neat. They were personable, polite, and knowledgeable. They guided us through this process and kept us very well informed. They were excellent helping us through this stressful time."
Concrete
Concrete
Concrete
Concrete
Crawl Space

+15

66 neighbors recently requested a quote
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Avatar for Powell’s Home Improvement
Powell’s Home Improvement
4.6(
11
)

Serving Sunset Beach, NC and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"I had a foundation issue in my kitchen and bathroom. I hired Mason?s company to come and fix it. He was cheaper than the other companies, but his quality of work was excellent and I am very satisfied with his work. I would recommend him to anyone!"
Kitchen
Kitchen
Bathroom tile
Bathroom tile
Bathroom tile

+9

63 neighbors recently requested a quote
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Avatar for Best Breathing
Best Breathing
4.5(
45
)

Serving Sunset Beach, NC and surrounding areas

In business since 1999

Emergency services offered

Warranties offered

"**Caveat emptor**. If you choose to do business with Mr. Clark, be certain to get absolutely everything he says IN WRITING! And make sure you are crystal clear about what you are getting for what you are paying. He charges a king's ransom for his work and will not acknowledge HIS MISTAKES!"
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after picture
after pic
HEALTHY CRAWL SPACE
HEALTHY CRAWL SPACE

+27

Response time1 day
6 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Penderlea Gutter & Foundation Services
Penderlea Gutter & Foundation Services
4.9(
18
)

Serving Sunset Beach, NC and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"This pro is great at meeting the customers needs and wants. He was hired to spread 10 cubic yards of chocolate mulch delivered and spread. He even through in a complimentary yard cut, edge, and blew off the driveway. This job took his crew 1 day! Couldn’t be happier with the results!"
Operation dog house
Operation dog house
Operation dog house
Farmhouse Barndo!
Farmhouse Barndo!

+13

Recommended by85%of homeowners
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Showing 1-10 of 40
Basement Waterproofing questions, answered by experts

The most cost-effective foundation repair is using masonry patches and sealants to seal foundation cracks and offer some support to prevent further damage. These methods are used to fix minor foundation cracks quickly. However, they’re not suitable as a long-term solution, and they only offer minimal stability. On average, masonry patches and sealants cost $500, but a sealant like an epoxy crack injection can total over $2,000. If you’re handy and only looking for a temporary solution until you contact a local foundation repair contractor for a more permanent one, you can save hundreds by DIYing this repair.

It is better to have a crawl space that is tailored to the outside temperature, your needs, and the season. For example, it is much better to have a vented space when it’s very hot outside and your AC bills are sky-high. Conversely, when the temperature drops and humidity rises, it is almost always better to have your vents shut and covered if possible.

Some basement waterproofing methods can actually cause your water or moisture problems to get worse, which is why it’s so important to call in a professional who knows how to solve your underlying issue and use the appropriate waterproofing methods. An example of this would be applying latex waterproofing paint to the insides of your basement walls without fixing the water issue outside. Doing so can trap moisture in the basement walls, which can promote mold growth, peeling paint, and even damaged concrete. However, when done by a professional, the only downside to basement waterproofing is the up-front cost.

As the first layer of water protection for your roof deck and the building materials below, underlayment is designed to prevent water damage, so it’s okay if it gets wet. However, you shouldn’t rely solely on underlayment for protection. If rain interrupts your roof project and you have all of the underlayment down, you’ll likely be fine, but you should install shingles over that layer as soon as possible, as long-term exposure can lead to water damage.

Having a trusted crawl space contractor is the key to great encapsulation. If you're not sure how to hire a crawl space pro, begin by asking your neighbors for referrals. Homes in your neighborhood will often have a similar foundation to your house, and personal recommendations are one of the best ways to find a contractor. Additionally, double-check that the contractor has experience with encapsulation as well as proof of their license and insurance.

The Sunset Beach, NC 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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