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Best basement waterproofing pros near Whittier, NC

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

C & C Waterproofing
5.0(
2
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Whittier, 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 Ricky Cook Excavating Co INC
Ricky Cook Excavating Co INC
5.0(
14
)
Basement Drainage Channels - Install

Serving Whittier, NC and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Credit card accepted

"I highly recommend this excavating company! They did work at my house and I couldn’t be happier with the results. They were very professional, showed up when they said they would, and did a great job from start to finish. The quality of their work really stood out, and they made sure everything was done right. Great people, great work, and very reliable. I would definitely use them again!"
Adam Complex
Adam Complex
Adam Complex
Demo
Demo

+1

15 neighbors recently requested a quote
Recommended by35%of homeowners
Avatar for Keener Landscaping
Keener Landscaping
5.0(
6
)
Basement Drainage Channels - InstallFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Whittier, NC and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"Retaining wall and fence on a slope. Wow! You and your crew is amazing man. I can’t believe how beautiful the retaining wall is. You got up in there and made magic happen. Professionally done for sure. The fence is exactly what we wanted. Quality work my friend. I’m sure you’re already proud of it, but I need to tell you how great it is too. Thank you so much for your time."
Removing silt from pond
Removing silt from pond
After
After
After

+15

Response time1 day
1 neighbors recently requested a quote
Recommended by66%of homeowners
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 Whittier, 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

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

Serving Whittier, 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
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Basement Waterproofing FAQs, answered by experts

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.

If you set up a dehumidifier, it will usually dry out your wet crawl space within 12 to 24 hours. Once the space is dry, it’s a good idea to take preventative measures to keep it dry. These include installing a French drain or other exterior foundation drainage system, installing a sump pump in the crawl space, and installing a vapor barrier in addition to leaving the dehumidifier running.

Overwatering can cause issues like water pooling and drainage problems. To prevent overwatering, monitor your soil levels on a regular basis and change your watering schedule as necessary.

External pressure on the basement wall can cause it to bow inward. Soil, heavy with water saturation, is commonly the main culprit. The soil exerts immense pressure on the wall, causing it to fail, at least partially. This is known as hydrostatic pressure—these situations can occur after rainfall or simply due to regular groundwater presence and may be temporary or more permanent.  

You should take care of any sign of water in your basement, whether it’s dampness after heavy rain or puddles of water on the floor. Besides potentially causing a health hazard, the moisture can damage your home’s structure and foundation. Furthermore, mold can grow quickly and spread throughout the rest of your home. With mold remediation costs ranging between $1,200 and $3,400, it’s best to avoid mold issues by fixing the leak.

The Whittier, NC homeowners’ guide to basement waterproofing services

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