Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Sapphire, NC

Enter your zip and get matched with up to 5 pros

Find Basement waterproofing pros in Sapphire

Avatar for Crawlspaces And More
Crawlspaces And More
4.6(
131
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - Repair

Serving Sapphire, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Warranties offered

"I was so impressed with Jessica and Nathan of Crawlspaces and More from the initial prompt scheduling of my appointment, to their detailed estimation of the project cost and their efficacy in work completion. They were very plesant and professional. During the intial inspection of my crawlspace, Nathan was very through and listened to my concern about cost and didn't try to upsell me. At that point I admired his integrity. I was surprise how affordable it was in comparison to a competitor's price that I hired them within weeks to do an interior basement waterproofing job for another property. What a great company and I highly recommend them for your Crawlspace and More needs!"
Work Example - Crawlspace Encapsulation
Work Example
Work Example - Crawlspace Encapsulation
Work Example - Crawlspace Encapsulation
Work Example - Crawlspace Encapsulation

+34

Response time2 days
65 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Sexton Brothers Construction, LLC
Sexton Brothers Construction, LLC
4.7(
35
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - Install

Serving Sapphire, NC and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"Josh and his family are the kind of people who restore your faith in small businesses. Honest, down-to-earth, and driven by real values. You can tell they genuinely care about people and operate with character and respect. Wonderful family.... highly recommend!"
Carbon Fiber Straps
Floor system repair
Floor system repair
Floor system repair
Floor system repair

+9

Response time2 days
Response rate90%
34 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.0(
151
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Sapphire, NC and surrounding areas

Approved (Corporate)

In business since 1986

Free estimates

Warranties offered

"I had my foundation and basement waterproofed from the inside by Groundworx. The first bit wasn’t good bc I got my appt cancelled and then the next appt no one showed up. So, by appt #3 I got Carlton. He was great. Super helpful, knowledgeable, etc. I purchased the services bc we really needed it asap as I had major mold growing in my basement from the previous owners negligence. I do feel like the price was too high but that’s a Groundworx issue. NOT a Carlton issue. I understand the rep doesn’t control the cost of services. For two days and waterproofing it was around 13-14k. It was extensive work but I did the demolition and removal myself to save $$. The work started and we had Von, Tim, Will and another gentleman. The guys were great. Beyond awesome. They explained so much and helped me with my silly questions. We really enjoyed them and they made the job site so clean it was like they were never there (except for my new pump and my ripped out basement haha 😂) they clearly know"
Foundation
Foundation
Foundation
Foundation
Foundation

+13

219 neighbors recently requested a quote
Recommended by75%of homeowners
C & C Waterproofing
5.0(
2
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sapphire, 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
13 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 Sapphire, 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

14 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 Sapphire, 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 Sapphire, 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
Avatar for Green to Clean WNC
Green to Clean WNC
5.0(
2
)
Basement Drainage Channels - Install

Serving Sapphire, NC and surrounding areas

Approved

In business since 2021

Offers commercial services

Customers say: Quick response

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.

Siding after
Siding before
After handrail
Before handrail
Before and after of deck restoration.

+5

Response time1 day
Recommended by50%of homeowners
Avatar for ATLAS
ATLAS
New to Angi
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sapphire, 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

2 neighbors recently requested a quote
Showing 1-10 of 47
Basement Waterproofing questions, answered by experts

Permits may be required for major repairs, structural work, or electrical and plumbing restoration after a flood. Check with your local building department to determine permit requirements and associated fees for your flooded basement cleanup project. Obtaining the correct permits helps ensure work is done safely and up to code.

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. 

Yes, cleaning a crawl space is worth the cost. Although it's an out-of-sight area, neglecting it can lead to significant problems like pest infestations (including termites and carpenter ants), mold, and fungal growth, which can cause structural damage. Regular cleaning helps prevent these issues. While hiring a contractor has ongoing costs, the price for cleaning—typically between $0.50 and $4 per square foot—is much lower than the cost to remediate a pest or mold problem. Additionally, a clean crawl space can lead to improved indoor air quality and more comfortable temperatures in your home.

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.

There are a few downsides to a wet room, the most important of which is the risk of mold growth from the moisture and humidity. Standard bathrooms can have the same issue, but wet rooms are more likely to experience problems because water is less carefully contained. You also have less privacy since the entire bathroom is open, and the room must include waterproofing, which makes wet rooms more expensive to install than regular bathrooms.

The Sapphire, NC homeowners’ guide to basement waterproofing services

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