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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon133
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Cedar Grove

Avatar for Tar Heel Basement Systems

Tar Heel Basement Systems

8500 Knightdale Blvd.
4.73(
71
)
Approved Pro

Tar Heel Basement Systems

8500 Knightdale Blvd.
4.73(
71
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
31 local quotes requested

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!

"Felt rushed to approve the work and pay the balance. Discovered multiple issues later. Just inside the door there's a rock they missed, so now it's under the plastic, which will sooner or later puncture through. I asked for a better door than the one the first installed, but the second was also poorly made and didn't come close to sealing. Called/talked to someone about the issues, but afterward they stopped returning my calls. They also left lots of debris on the ground. The inspection didn't pass for multiple reasons. Waiting for them to come back and address the issues the inspector found. Update: THBS did follow up and fix the issues. They constructed a new crawlspace door that seals, which was the biggest issue. They took out the problematic rock. The inspection passed."

Doug I on May 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!

"Felt rushed to approve the work and pay the balance. Discovered multiple issues later. Just inside the door there's a rock they missed, so now it's under the plastic, which will sooner or later puncture through. I asked for a better door than the one the first installed, but the second was also poorly made and didn't come close to sealing. Called/talked to someone about the issues, but afterward they stopped returning my calls. They also left lots of debris on the ground. The inspection didn't pass for multiple reasons. Waiting for them to come back and address the issues the inspector found. Update: THBS did follow up and fix the issues. They constructed a new crawlspace door that seals, which was the biggest issue. They took out the problematic rock. The inspection passed."

Doug I on May 2025


Avatar for Crawl Space Jam

Crawl Space Jam

4411 Pheasant Run Dr
5.00(
7
)
Approved Pro

Crawl Space Jam

4411 Pheasant Run Dr
5.00(
7
)
Approved Pro
35 local quotes requested
Free onsite estimate

At Crawl Space Jam, we help homeowners in Greensboro protect what matters most — their home’s foundation, air quality, and long-term value. Our mission is simple: offer honest solutions, do the job right, and keep you informed every step of the way. We never upsell or push services you don’t need — just reliable, expert work tailored to your home. We specialize in crawl space encapsulation, drainage systems, sump pump installation, and high-performance foam board insulation. These services help prevent moisture damage, reduce energy costs, and keep pests out — all while preserving your home’s structural integrity. Whether you're dealing with standing water or just want peace of mind, we’re here to help with quality craftsmanship, local experience, and clear communication. Crawl spaces may be out of sight, but we make sure they’re never out of mind.

"I want to share my experience with Chris, owner of Crawl Space Jam, who recently completed an encapsulation project for me. I received quotes from several companies, but Chris truly stood out. His contract clearly outlined the scope of work and pricing. He was very thorough in explaining the problem with water standing beneath my house, how it could be resolved and what the finished results would look like. He not only provided pictures of the space before work began, but kept me informed daily of progress updates and photos. He welcomed questions and answered immediately with clear explanations. He gave a start and finish date, offered fair and reasonable pricing for the service and even completed the project ahead of schedule with photos. I can say with confidence that I highly recommend Crawl Space Jam for your encapsulation project. Chris’s professionalism, transparency and commitment to quality service can’t be matched. "

Kathy G on September 2025

At Crawl Space Jam, we help homeowners in Greensboro protect what matters most — their home’s foundation, air quality, and long-term value. Our mission is simple: offer honest solutions, do the job right, and keep you informed every step of the way. We never upsell or push services you don’t need — just reliable, expert work tailored to your home. We specialize in crawl space encapsulation, drainage systems, sump pump installation, and high-performance foam board insulation. These services help prevent moisture damage, reduce energy costs, and keep pests out — all while preserving your home’s structural integrity. Whether you're dealing with standing water or just want peace of mind, we’re here to help with quality craftsmanship, local experience, and clear communication. Crawl spaces may be out of sight, but we make sure they’re never out of mind.

"I want to share my experience with Chris, owner of Crawl Space Jam, who recently completed an encapsulation project for me. I received quotes from several companies, but Chris truly stood out. His contract clearly outlined the scope of work and pricing. He was very thorough in explaining the problem with water standing beneath my house, how it could be resolved and what the finished results would look like. He not only provided pictures of the space before work began, but kept me informed daily of progress updates and photos. He welcomed questions and answered immediately with clear explanations. He gave a start and finish date, offered fair and reasonable pricing for the service and even completed the project ahead of schedule with photos. I can say with confidence that I highly recommend Crawl Space Jam for your encapsulation project. Chris’s professionalism, transparency and commitment to quality service can’t be matched. "

Kathy G on September 2025


Avatar for '58 Foundations

'58 Foundations

106 LInes Street
4.08(
18
)
Approved Pro

'58 Foundations

106 LInes Street
4.08(
18
)
Approved Pro
Customers say: Quick response
87 local quotes requested
67 years of experience

For over 66 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawl space encapsulation, foundation repair, and mold removal. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and upholding the values upon which '58 Foundations & Waterproofing was built: trust, teamwork, integrity, respect, and communication. From the initial call to job completion, our customers are met with knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry. What’s more, you can enjoy the peace of mind that comes with our lifetime warranty and our industry-unique money-back guarantee!

"Donâ t believe everything they tell you about their system. We hired this company because during heavy rains (4inches or more), our basement tended to flood. We discussed this with the sales rep who came out, Albert Morrow, and told him we didnâ t have problems unless it was heavy rain. He recommended his company and told us the system was designed for this. After we had the system installed, we had no problems but also no heavy rains for 2-3 months. However, in December we had 5 inches of rain during one storm, and OUR BASEMENT FLOODED once again. A technician came out and basically told us the system worked the way it was supposed to but during flooding conditions the system was overwhelmed . So basically we paid $7500 for them to come out and install a system that does not work when it should. We would have been better off just to keep our money in our pocket and just wet-vac the water out when we have heavy rain. NO,WE DO NOT RECOMMEND THIS COMPANY OR THEIR SYSTEM. We are basically screwed out of $7500."

Wayne M on January 2024

For over 66 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawl space encapsulation, foundation repair, and mold removal. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and upholding the values upon which '58 Foundations & Waterproofing was built: trust, teamwork, integrity, respect, and communication. From the initial call to job completion, our customers are met with knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry. What’s more, you can enjoy the peace of mind that comes with our lifetime warranty and our industry-unique money-back guarantee!

"Donâ t believe everything they tell you about their system. We hired this company because during heavy rains (4inches or more), our basement tended to flood. We discussed this with the sales rep who came out, Albert Morrow, and told him we didnâ t have problems unless it was heavy rain. He recommended his company and told us the system was designed for this. After we had the system installed, we had no problems but also no heavy rains for 2-3 months. However, in December we had 5 inches of rain during one storm, and OUR BASEMENT FLOODED once again. A technician came out and basically told us the system worked the way it was supposed to but during flooding conditions the system was overwhelmed . So basically we paid $7500 for them to come out and install a system that does not work when it should. We would have been better off just to keep our money in our pocket and just wet-vac the water out when we have heavy rain. NO,WE DO NOT RECOMMEND THIS COMPANY OR THEIR SYSTEM. We are basically screwed out of $7500."

Wayne M on January 2024


Avatar for Insulation For All, LLC

Insulation For All, LLC

4533 US 220 N
4.91(
33
)
Approved Pro

Insulation For All, LLC

4533 US 220 N
4.91(
33
)
Approved Pro
Super Service Award
Customers say: Quick response
211 local quotes requested
2 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.

"Did the job, was available quickly, was cost effective, and didn't trash the house while doing the task"

Michael S on September 2025

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.

"Did the job, was available quickly, was cost effective, and didn't trash the house while doing the task"

Michael S on September 2025


R&M Building and Remodeling

Pickett Mill Road
No reviews yet

R&M Building and Remodeling

Pickett Mill Road
No reviews yet
8 years of experience

We Provide High Quality Remodels, Repairs, and Renovations for Residential Homes and Commercial Properties. We also do Custom Deck Design and Construction. Privacy Fences. Patios. Sheds. Siding. Roof Repair. Retaining Walls and other Hard Scapes. We do it all!

We Provide High Quality Remodels, Repairs, and Renovations for Residential Homes and Commercial Properties. We also do Custom Deck Design and Construction. Privacy Fences. Patios. Sheds. Siding. Roof Repair. Retaining Walls and other Hard Scapes. We do it all!


Insulation For All, LLC

4533 US HIGHWAY 220 N
4.93(
15
)

Insulation For All, LLC

4533 US HIGHWAY 220 N
4.93(
15
)
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Discover the Benefits of Properly Insulating Your Home! Enhanced Comfort: Proper insulation acts as a shield between your living spaces and the outside world. By reducing heat transfer, insulation keeps your home cozy in the winter and cool in the summer. Energy Efficiency: Insulation is a game-changer when it comes to cutting down on energy consumption. This means lower energy bills and a reduced carbon footprint, making your home more environmentally friendly. Noise Reduction: Insulation not only keeps your home thermally efficient but also acts as a sound barrier. Long-Term Savings: While investing in insulation may seem like an upfront cost, it's a smart long-term investment. Give us a call or click to request a quote today!

"Very professional job, office and insulation staff were friendly, explained everything to be done, and helpful, left no mess or debris to deal with. Work was done in a timely manner and with a one week turn around. I will recommend this company to others."

Sharon W on June 2025

Discover the Benefits of Properly Insulating Your Home! Enhanced Comfort: Proper insulation acts as a shield between your living spaces and the outside world. By reducing heat transfer, insulation keeps your home cozy in the winter and cool in the summer. Energy Efficiency: Insulation is a game-changer when it comes to cutting down on energy consumption. This means lower energy bills and a reduced carbon footprint, making your home more environmentally friendly. Noise Reduction: Insulation not only keeps your home thermally efficient but also acts as a sound barrier. Long-Term Savings: While investing in insulation may seem like an upfront cost, it's a smart long-term investment. Give us a call or click to request a quote today!

"Very professional job, office and insulation staff were friendly, explained everything to be done, and helpful, left no mess or debris to deal with. Work was done in a timely manner and with a one week turn around. I will recommend this company to others."

Sharon W on June 2025


CLT Exterior & Lawn

No reviews yet

CLT Exterior & Lawn

No reviews yet

CLT Exterior & Lawn provides the best service and quality you'll ever see! Lawn cutting Tree Cutting Pressure Washing -Roofs -Driveway -Gutters -Sidings -Porches -Fence

CLT Exterior & Lawn provides the best service and quality you'll ever see! Lawn cutting Tree Cutting Pressure Washing -Roofs -Driveway -Gutters -Sidings -Porches -Fence


TheCrawlCrew

No reviews yet

TheCrawlCrew

No reviews yet

The Crawl Crew is a full-floor system service company. We offer many flooring options including LVP, Sheet Vinyl, Laminate, Tile, and more. The Crawl Crew also offers floor joist and subfloor repair, as well as crawl space vapor barriers, encapsulation, and insulation repair.

The Crawl Crew is a full-floor system service company. We offer many flooring options including LVP, Sheet Vinyl, Laminate, Tile, and more. The Crawl Crew also offers floor joist and subfloor repair, as well as crawl space vapor barriers, encapsulation, and insulation repair.


Leone Group LLC

No reviews yet

Leone Group LLC

No reviews yet

We've been in the construction business for 28 years and have always been driven to provide the best experience for my customers, from painting only a bathroom to a complete interior remodel, which has included electrical, plumbing, HVAC and much more. Staying on budget and maintaining a tight schedule are also key factors in keeping our customers 100% satisfied.

We've been in the construction business for 28 years and have always been driven to provide the best experience for my customers, from painting only a bathroom to a complete interior remodel, which has included electrical, plumbing, HVAC and much more. Staying on budget and maintaining a tight schedule are also key factors in keeping our customers 100% satisfied.


Solis Waterproofing

1014 Village Greenway F
5.00(
2
)

Solis Waterproofing

1014 Village Greenway F
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in all phases Crawl space and basement waterproofing and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"My house desperately needed water proofing. Im so so thankful I was able to hire solis for the Job. I researched for months and had multiple companies give me a qoute. Every company was extremely expensive. Solis offered an affordable price and did excellent work. He literally did the same exact same thing that the companies quoting me 40,000 dollars were gonna do for a fraction of the price. We really need more people like this. My drainage issue was critical and I thought I was gonna have to take out a huge loan."

Sidney R on December 2023

We specialize in all phases Crawl space and basement waterproofing and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!

"My house desperately needed water proofing. Im so so thankful I was able to hire solis for the Job. I researched for months and had multiple companies give me a qoute. Every company was extremely expensive. Solis offered an affordable price and did excellent work. He literally did the same exact same thing that the companies quoting me 40,000 dollars were gonna do for a fraction of the price. We really need more people like this. My drainage issue was critical and I thought I was gonna have to take out a huge loan."

Sidney R on December 2023

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Basement Waterproofing questions, answered by experts

Crawl spaces are prone to issues caused by excess humidity and improper ventilation, but that doesn’t mean you should avoid buying a house with a crawl space. A home that is encapsulated and well-maintained shouldn’t have any more issues than a slab or basement home.

If a crawl space isn’t vented, there can be moisture buildup, which can lead to mold damage, easily destroying the foundation of your home. A closed-off crawl space can trap heat, which can be useful in the winter, but can also trap dangerous gases and prevent clean air from entering the home through the floorboards.

The easiest methods for waterproofing your basement include installing a gutter system to direct excess runoff away from your foundation and grading the soil away from your home to pull water away from the concrete. In some cases, these methods alone can be enough to eliminate water intrusion and moisture problems in your basement. If you have excessive rainfall in your area, though, you might need to employ more complicated solutions, like installing a French drain and a dehumidification system inside.

Thankfully, you do have a few sump pump backup options in case it fails. One option is a battery-powered backup sump pump. Another option is using a portable backup generator as a power supply for your sump pump. Unlike a battery-powered backup which has limited power, a generator can run around the clock for as long as you need it. 

Or you can opt for a water-powered backup pump, which uses your home’s water supply as a source of power. However, this may not be the best option if you find your house frequently has low water pressure.

In many cases, yes, a damp basement can be bad for your health. Not only can damp air affect your lungs, but it can promote mold growth and pest infestation. Mold spores can be dangerous to breathe in, as can waste particles from insects and rodents attracted to the moisture. Damp, moldy air can also move up into your living area. As such, it’s crucial to fix any basement moisture problems as soon as they crop up.

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The Cedar Grove, NC homeowners’ guide to basement waterproofing services

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