Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Ocean Isle Beach, NC

Enter your zip and get matched with up to 5 pros

Need a pro for your basement waterproofing project in Ocean Isle Beach, NC?

Select your specific project to find the pro for you.

TRUSTED BY OCEAN ISLE BEACH, NC HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon20
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Ocean Isle Beach

Avatar for Tar Heel Basement Systems

Tar Heel Basement Systems

4.70(
145
)
Approved Pro

Tar Heel Basement Systems

4.70(
145
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2003 years of experience

Established in 2003, Tar Heel Basement Systems stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of North Carolina, we bring our local expertise closer to you. THBS proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At THBS we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Excellent from planning, design and execution. Installers Mike Z, Tar S, and Zach E were outstanding in their work three days of work in he crawl space of a house"

Gene B on September 2025

Established in 2003, Tar Heel Basement Systems stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of North Carolina, we bring our local expertise closer to you. THBS proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At THBS we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Excellent from planning, design and execution. Installers Mike Z, Tar S, and Zach E were outstanding in their work three days of work in he crawl space of a house"

Gene B on September 2025


Dry Summer Waterproofing

4.98(
27
)
Approved Pro

Dry Summer Waterproofing

4.98(
27
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2017 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"The company does exceptional work and I highly recommend this company to homeowners who are considering doing improvements on their homes"

Priscilla. M on December 2024

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"The company does exceptional work and I highly recommend this company to homeowners who are considering doing improvements on their homes"

Priscilla. M on December 2024


Avatar for Best Breathing

Best Breathing

4.72(
39
)
Approved Pro

Best Breathing

4.72(
39
)
Approved Pro
Customers say: Super punctual
1999 years of experience
Emergency services offered

Here at Best Breathing we offer top of the line customer service, and workmanship.Our motto is you don't pay until its ok! All techs, and inspectors are certified in mold inspections, as well as remediation.With over 15 years experience, let the rest speak for its self! Mold remediation Mold inspections Air quality Testing Crawlspace Encapsulation Dehumidifcation Sump pumps French drains Insulation Air duct cleaning Ozone treatments Air Treatments

"So thankful for their services. Great work solving and removing our mold problem. Highly recommend Best Breathing LLC."

Brenda C on July 2023

Here at Best Breathing we offer top of the line customer service, and workmanship.Our motto is you don't pay until its ok! All techs, and inspectors are certified in mold inspections, as well as remediation.With over 15 years experience, let the rest speak for its self! Mold remediation Mold inspections Air quality Testing Crawlspace Encapsulation Dehumidifcation Sump pumps French drains Insulation Air duct cleaning Ozone treatments Air Treatments

"So thankful for their services. Great work solving and removing our mold problem. Highly recommend Best Breathing LLC."

Brenda C on July 2023


Avatar for Eastern Crawlspace Solutions

Eastern Crawlspace Solutions

5.00(
6
)
Approved Pro

Eastern Crawlspace Solutions

5.00(
6
)
Approved Pro
2024 years of experience
Free onsite estimate

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Andrew is highly knowledgeable, reliable and went above and beyond ilon my project. "

Michael M on October 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Andrew is highly knowledgeable, reliable and went above and beyond ilon my project. "

Michael M on October 2025


Tar Heel Basement Systems

5.00(
2
)
Approved Pro

Tar Heel Basement Systems

5.00(
2
)
Approved Pro
2003 years of experience
Free onsite estimate

Tar Heel Basement Systems, A Groundworks Company, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across North Carolina. With fully trained technicians, industry-leading products, and nationally backed warranties, Tar Heel Basement Systems is here to restore your foundation or crawlspace.

"My experience was excellent, from initial call to completion of the work. Great team that showed up on time, conducted themselves well, and were committed to their work. Austin F. Conducted a thorough inspection and proposed a multistage plan to repair my crawlspace. I was especially happy that an engineering firm prepared final inspection and drawings for the county permit process. John, Austin, Taylor, and Chris worked very hard for three days, even in the rain and cold. Great company and people."

Ricky G on February 2025

Tar Heel Basement Systems, A Groundworks Company, specializes in helping homeowners with their foundation repair, basement waterproofing, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across North Carolina. With fully trained technicians, industry-leading products, and nationally backed warranties, Tar Heel Basement Systems is here to restore your foundation or crawlspace.

"My experience was excellent, from initial call to completion of the work. Great team that showed up on time, conducted themselves well, and were committed to their work. Austin F. Conducted a thorough inspection and proposed a multistage plan to repair my crawlspace. I was especially happy that an engineering firm prepared final inspection and drawings for the county permit process. John, Austin, Taylor, and Chris worked very hard for three days, even in the rain and cold. Great company and people."

Ricky G on February 2025


Atlantic Heating and Cooling Inc

4.89(
19
)

Atlantic Heating and Cooling Inc

4.89(
19
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Additional contact name - Jackie Todd, Mitchell Fortson, Jim Shepherd, Glenn. Additional address - 4246 Exchange St Little River SC 29566, PO Box 406 N Myrtle Beach SC 29597. Joey Todd, a native of Little River, began working on heating and air conditioning in the early 80’s. While working for other heating and air companies as an apprentice he envisioned a better system for customer service and overall job performance. He took the risk, and in 1985 established Atlantic Heating and Cooling. Since then we have continued to grow along the strand. We’ve expanded inland among Conway, Loris, and up the coast from Pawley’s Island all the way up to Southport, North Carolina as well. We’ve dominated customer service and have maintained a customer approval rating of 98% from random picked customers interviewed by Trane. We’ve established relationships with many of the real estate companies along the strand, and have been apart of the growth of this community and surrounding communities since our founding. We’ve installed ourselves not just among the residential areas of the strand, but with commercial business as well. During our growth we’ve compiled an impressive list of references with Contractors, Homeowners, and Businesses. Joey Todd is a member of the Business Advisory Board at BNC Bank and the Myrtle Beach Chamber of Commerce’s North Strand Council. We are a green company that not only recycles our basic office supplies, but old HVAC systems as well. At Atlantic heating and Cooling we not only want to save you money with higher efficiency equipment, but save the environment also.

"We had a really good experience. Our A/C went out on the hottest day of the year (102 degrees). When we called, they indicated they were very busy, but we got a return call within one hour from their repair person who showed up 15 minutes after the call. He found two problems with the system, had the parts with him and completed the repair in 30 minutes. Also provided a lot of good information on the current status of our system and possible replacement options. He was able to initiate an annual contract which reduced the pricing on the service call by 10% on the spot. He did not try to sell us on any higher cost work or products. We appreciated his professionalism and the fast response time - this was timely, effective work at a reasonable price."

Douglas S on June 2018

Additional contact name - Jackie Todd, Mitchell Fortson, Jim Shepherd, Glenn. Additional address - 4246 Exchange St Little River SC 29566, PO Box 406 N Myrtle Beach SC 29597. Joey Todd, a native of Little River, began working on heating and air conditioning in the early 80’s. While working for other heating and air companies as an apprentice he envisioned a better system for customer service and overall job performance. He took the risk, and in 1985 established Atlantic Heating and Cooling. Since then we have continued to grow along the strand. We’ve expanded inland among Conway, Loris, and up the coast from Pawley’s Island all the way up to Southport, North Carolina as well. We’ve dominated customer service and have maintained a customer approval rating of 98% from random picked customers interviewed by Trane. We’ve established relationships with many of the real estate companies along the strand, and have been apart of the growth of this community and surrounding communities since our founding. We’ve installed ourselves not just among the residential areas of the strand, but with commercial business as well. During our growth we’ve compiled an impressive list of references with Contractors, Homeowners, and Businesses. Joey Todd is a member of the Business Advisory Board at BNC Bank and the Myrtle Beach Chamber of Commerce’s North Strand Council. We are a green company that not only recycles our basic office supplies, but old HVAC systems as well. At Atlantic heating and Cooling we not only want to save you money with higher efficiency equipment, but save the environment also.

"We had a really good experience. Our A/C went out on the hottest day of the year (102 degrees). When we called, they indicated they were very busy, but we got a return call within one hour from their repair person who showed up 15 minutes after the call. He found two problems with the system, had the parts with him and completed the repair in 30 minutes. Also provided a lot of good information on the current status of our system and possible replacement options. He was able to initiate an annual contract which reduced the pricing on the service call by 10% on the spot. He did not try to sell us on any higher cost work or products. We appreciated his professionalism and the fast response time - this was timely, effective work at a reasonable price."

Douglas S on June 2018



Avatar for AdvantaClean of Coastal Carolina

AdvantaClean of Coastal Carolina

4.93(
15
)

AdvantaClean of Coastal Carolina

4.93(
15
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Specializing in Sanitizing! Founded in 2011, AdvantaClean of Coastal Carolina has established themselves as premier providers of essential services related to indoor air quality in the residential, commercial and governmental market segments. We are the first responders when you face emergencies such as severe mold growth, a burst water main, or more. We work quickly and efficiently to tackle the problem to prevent further, costlier damage. For a Healthy Home & Business, Trust AdvantaClean to Get the Job Done!

"This company arrived when the we’re supposed to. The workers were very professional and neat while performing their job. We we’re very pleased with the work and the outcome."

Wayne M on May 2020

Specializing in Sanitizing! Founded in 2011, AdvantaClean of Coastal Carolina has established themselves as premier providers of essential services related to indoor air quality in the residential, commercial and governmental market segments. We are the first responders when you face emergencies such as severe mold growth, a burst water main, or more. We work quickly and efficiently to tackle the problem to prevent further, costlier damage. For a Healthy Home & Business, Trust AdvantaClean to Get the Job Done!

"This company arrived when the we’re supposed to. The workers were very professional and neat while performing their job. We we’re very pleased with the work and the outcome."

Wayne M on May 2020


Advanced Air Solutions

4.59(
73
)

Advanced Air Solutions

4.59(
73
)
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

10-15 employees. No subs. Cost is determined by the job. No travel charges. No service charges. May contact through email. Additional phone - (910) 493-3065. Additional DBA - Advanced Air Solutions Inc.

"duct work replacement and cleaning. mold remediation"

Amber C on March 2020

10-15 employees. No subs. Cost is determined by the job. No travel charges. No service charges. May contact through email. Additional phone - (910) 493-3065. Additional DBA - Advanced Air Solutions Inc.

"duct work replacement and cleaning. mold remediation"

Amber C on March 2020


"This was our monthly Mosquito Control treatment. Steve is very knowledgeable and friendly, very happy to have him as our service technician. He did not spray our Azaleas as they are blooming as the bees are pollenating. Thank you for that information and bee protection. "

Katherine E on September 2025

Locally owned & operated.

"This was our monthly Mosquito Control treatment. Steve is very knowledgeable and friendly, very happy to have him as our service technician. He did not spray our Azaleas as they are blooming as the bees are pollenating. Thank you for that information and bee protection. "

Katherine E on September 2025

Showing 1-10 of 22
Basement Waterproofing questions, answered by experts

To ensure your basement walls are waterproof, it's crucial to address any existing moisture issues before finishing. Inspect for signs of water seepage, such as dampness or discoloration, and repair any leaks or cracks. Install a vapor barrier to prevent moisture from penetrating the walls, and consider waterproofing paints or coatings.

Proper drainage systems, such as interior or exterior waterproofing, can also be beneficial.

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.

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.

Crawl spaces are the more desirable option overall because they provide additional space for storage and utilities, but they are more expensive to install and maintain. Slab foundations are considered a better option in warmer climates where the depth of the frost line isn’t an issue because they’re more affordable, but crawl spaces are better in areas where the frost line is deep or where flooding can be an issue.

A plastic vapor barrier should completely cover your basement to prevent water from penetrating through the walls. This typically goes before installing insulation to prevent moisture from building up and becoming trapped on the inside of your insulation, where it can collect and lead to mold damage. Installing insulation after the vapor barrier allows for any moisture to exit the walls for better ventilation.

The Ocean Isle 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.