Top-rated basement waterproofing pros.

Best basement waterproofing pros near Nebo, NC

Enter your zip and get matched with up to 5 pros

TRUSTED BY NEBO, NC HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon16
    Verified basement waterproofing services reviews

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

Avatar for Carolina Basement Systems
Carolina Basement Systems
4.1(
90
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Nebo, NC and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Lane came out and listened to all our needs. He walked us through a very clear plan for our basement. They gave us a reasonable quote and were able to schedule us a few weeks later. It took them 2 days to do the work and it was done very professionally. The crew was extremely nice. They brought extra plastic to make sure all our belongings were covered. They even helped me move my washer and dryer! They made sure everything was clean and to our standards before they left. The whole experience has been great and I highly recommend them for whoever is having water issues in their basement or crawl space."
Before Encapsulation
After Encapsulation
Before
After
Response time9 hrs
4 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for HydroHelp911 Crawl Space & Foundation Repair
HydroHelp911 Crawl Space & Foundation Repair
4.5(
27
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Nebo, NC and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"I discovered continuous high humidity under my house. Called HydroHelp911 because a friend recommended them. HydroHelp911 came and made recommendations and explained what was needed. The price was very reasonable. The work was completed in a timely manner. I would use HydroHelp911 again and will recommend HydroHelp911 to my friends."
Before
Before
Before
After
After

+50

Response time1 day
Response rate92%
3 neighbors recently requested a quote
C & C Waterproofing
5.0(
2
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Nebo, NC and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"The team worked diligently and professionally to Waterproof my basement after hurricane Helene caused water to come into my basement. They had to dig down into the foundation, fix the crack and apply waterproofing underneath my patio. While we haven’t had any big time rain since then, it’s been working against any kind of rain happening so far he also guarantees his work which gives peace of mind. They also encapsulated my crawlspace. It looks very professional and well done. It helps keep the humidity down in my crawlspace, and thus and the rest of my house. I would certainly recommend them to anybody who needs waterproofing solutions."
Response time5 hrs
9 neighbors recently requested a quote
Avatar for Crawl Space Brothers- SC
Crawl Space Brothers- SC
3.4(
5
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Nebo, NC and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

Crawl Space Brothers is a trusted family-owned company proudly serving Columbia, SC, and nearby areas, including Irmo, Lexington, Cayce, Forest Acres, Seven Oaks, Sandhills and West Columbia. We specialize in crawl space encapsulation, crawl space repair, waterproofing, vapor barrier installation, moisture remediation, mold removal, sump pump installation, drainage systems, and foundation repair. Our tailored services protect homes from water, humidity, mold, and structural damage. Backed by years of experience, advanced techniques, and our 5-Star Experience with lifetime warranties, we provide reliable, long-lasting results you can trust. Schedule a free inspection today and see why Columbia homeowners rely on Crawl Space Brothers.

Crawl Space Brothers
Crawl Space Brothers
Crawl Space Brothers
Crawl Space Brothers
Crawl Space Brothers

+2

1 neighbors recently requested a quote
Rock Creek Grading
5.0(
2
)
Basement Drainage Channels - Install

Serving Nebo, NC and surrounding areas

Approved

In business since 2010

Free estimates

Customers say: Quality work

With over 6 years of experience serving the Bakersville and surrounding area, Rock Creek Grading, is your solution for all your excavation and demo needs. We take great pride in our extreme professionalism, timeliness and superior customer service, on every job. We make sure to develop a lasting relationship, so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

Response time10 mins
Recommended by100%of homeowners
GCS Construction LLC
New to Angi
Basement Drainage Channels - Install

Serving Nebo, NC and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

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.

Avatar for ATLAS
ATLAS
New to Angi
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Nebo, NC and surrounding areas

Approved

Free estimates

Offers commercial services

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 the start to the 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. \n \nTrip charge if outside of a 50 mile radius. \n

7 neighbors recently requested a quote
Showing 1-10 of 40
Basement Waterproofing FAQs, answered by experts

Standard homeowners insurance policies may cover basement water damage or flooding, but only if it is caused by a sudden and accidental event that is a covered peril, such as a burst pipe or a failing appliance. Damage caused by natural flooding from extreme weather, groundwater seepage, or heavy rain is typically excluded and requires a separate flood insurance policy. Some insurers also offer an optional water backup endorsement for issues like sewer backups. Review your policy or speak with your agent to understand your specific coverage.

One handy thing about whole-house dehumidifiers is, once installed, you don’t have to worry about placement or changing the dehumidifier’s position. But if you are using a portable dehumidifier, we suggest keeping it away from walls, vents, and furniture. It needs a central, unobstructed spot with access to lots of air to do its job.

Anything having to do with the structure of your home, such as raising the ceiling, is usually the most expensive part of finishing a basement. Another project component that could be a surprisingly high expense is adding an exterior entrance. 

The cost of a walkout basement can be anywhere from $5,000 to $35,000.

Yes, it is possible to over-dehumidify a house by removing too much moisture from the air. This can create an overly dry environment that negatively affects those with respiratory or skin issues, and may cause your skin, hair, and sinuses to feel dry. However, this is unlikely to happen with most modern dehumidifiers, as they are equipped with moisture sensors and adjustable settings. These features allow the unit to pause automatically when the desired humidity level is reached, preventing the air from becoming uncomfortably dry. In contrast, older or more basic dehumidifiers left running for too long could potentially over-dry the air. To avoid this, aim for a balance between removing excess moisture and maintaining a comfortable environment. You can often monitor your home's humidity levels using a modern thermostat for guidance.

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. 

The Nebo, NC homeowners’ guide to basement waterproofing services

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