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    Average homeowner rating
  • Verified reviews icon60
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Welcome

Avatar for Master Services

Master Services

6226 Clinton Hwy
4.56(
190
)
Approved Pro

Master Services

6226 Clinton Hwy
4.56(
190
)
Approved Pro
Customers say: Super punctual
178 local quotes requested
Free onsite estimate

Master Services is your local, certified basement, crawl space, and foundation repair specialists. They specialize in professional services that improve the health and functionality of your below-grade space: Basement Waterproofing Crawl Space Repair Sump Pumps Foundation Repair Concrete Lifting and Leveling Humidity and Mold Control We will make your basement, crawl space, and foundation safe and usable. With free, no obligation estimates, patented products, and lifetime warranties you can rest assured we have the best solution available on the market to fix your problems permanently.

"5 fails in one job, didn't even listen on what the problem was. Then raised the wrong floor, probably damaged the house. [*** Link removed ***]"

Shane B on August 2024

Master Services is your local, certified basement, crawl space, and foundation repair specialists. They specialize in professional services that improve the health and functionality of your below-grade space: Basement Waterproofing Crawl Space Repair Sump Pumps Foundation Repair Concrete Lifting and Leveling Humidity and Mold Control We will make your basement, crawl space, and foundation safe and usable. With free, no obligation estimates, patented products, and lifetime warranties you can rest assured we have the best solution available on the market to fix your problems permanently.

"5 fails in one job, didn't even listen on what the problem was. Then raised the wrong floor, probably damaged the house. [*** Link removed ***]"

Shane B on August 2024


Avatar for Falcone Crawl Space & Structural Repair

Falcone Crawl Space & Structural Repair

4134 Statesville Road
4.65(
653
)
Approved Pro

Falcone Crawl Space & Structural Repair

4134 Statesville Road
4.65(
653
)
Approved Pro
Customers say: Super punctual
27 local quotes requested
19 years of experience

Falcone Crawl Space & Structural Repair is a local, family-owned business providing customers in North and South Carolina foundation repair, structural repair, and waterproofing services since 2006. We are a licensed General Contactor and offer free consultations and estimates.

"Rex, gave our estimate and took care with explaining everything to me, he was genuine. Eric managed and worked on the project, he was professional and made my daughters and I feel extremely comfortable and confident. He kept us informed in every part of the job. Freddie was really friendly and helpful as well. They did an amazing job and took great care with our home. I highly recommend hiring falcone."

Julie W on July 2022

Falcone Crawl Space & Structural Repair is a local, family-owned business providing customers in North and South Carolina foundation repair, structural repair, and waterproofing services since 2006. We are a licensed General Contactor and offer free consultations and estimates.

"Rex, gave our estimate and took care with explaining everything to me, he was genuine. Eric managed and worked on the project, he was professional and made my daughters and I feel extremely comfortable and confident. He kept us informed in every part of the job. Freddie was really friendly and helpful as well. They did an amazing job and took great care with our home. I highly recommend hiring falcone."

Julie W on July 2022


Avatar for Tar Heel Basement Systems

Tar Heel Basement Systems

2910 Griffith Rd
4.71(
178
)
Approved Pro

Tar Heel Basement Systems

2910 Griffith Rd
4.71(
178
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
28 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!

"These guys are the kings of the hard sell. They pushed me to sign a contract before they'd even delivered the report showing what work would be done. Reputable companies don't discourage you from getting competitive bids, nor do they push you to "sign right now" without going over the details. And to add insult to injury, they NEVER stop calling you, no matter how many times you ask them to stop."

Michael C on August 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!

"These guys are the kings of the hard sell. They pushed me to sign a contract before they'd even delivered the report showing what work would be done. Reputable companies don't discourage you from getting competitive bids, nor do they push you to "sign right now" without going over the details. And to add insult to injury, they NEVER stop calling you, no matter how many times you ask them to stop."

Michael C on August 2025


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
216 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


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 Laws Professional Services

Laws Professional Services

3668 Simerson Rd
5.00(
2
)
Approved Pro

Laws Professional Services

3668 Simerson Rd
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
10 local quotes requested

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. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Very professional. Showed up on time and completed the job in a reasonable amount of time."

Haley W on January 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. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Very professional. Showed up on time and completed the job in a reasonable amount of time."

Haley W on January 2024


Avatar for Sedona Waterproofing Solutions

Sedona Waterproofing Solutions

188 Crowell Drive NW
4.67(
65
)
Approved Pro

Sedona Waterproofing Solutions

188 Crowell Drive NW
4.67(
65
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
158 local quotes requested

Welcome to Sedona Waterproofing Solutions! We have been serving the greater North Carolina area for over a year. We pride ourselves on quality work and our ability to make our customers happy. Call today for a phone call for a phone consultation at 704-960-7906 for a free phone estimate or general pricing questions. PLEASE NOTE THAT MOLD AND AIR QUALITY WILL BE THE RESPONSIBILITY OF THE RENTERS IF YOU ARE LEASING YOUR PROPERTY! Thank you. We specialize in crawl space repair, Mold remediation basement repair as well as foundations. We do not offer services for small interior mold issues.

"Excellent work and very courteous and professional."

Mark S on September 2023

Welcome to Sedona Waterproofing Solutions! We have been serving the greater North Carolina area for over a year. We pride ourselves on quality work and our ability to make our customers happy. Call today for a phone call for a phone consultation at 704-960-7906 for a free phone estimate or general pricing questions. PLEASE NOTE THAT MOLD AND AIR QUALITY WILL BE THE RESPONSIBILITY OF THE RENTERS IF YOU ARE LEASING YOUR PROPERTY! Thank you. We specialize in crawl space repair, Mold remediation basement repair as well as foundations. We do not offer services for small interior mold issues.

"Excellent work and very courteous and professional."

Mark S on September 2023


BL Waterproofing, LLC

1745 North Main Street
No reviews yet

BL Waterproofing, LLC

1745 North Main Street
No reviews yet
6 years of experience

Hi there, we are BL Waterproofing, LLC and we specialize in caulking and waterproofing as well as sealant replacements, exterior waterproofing, epoxy, injections, water, repellent, coatings traffic deck, coating concrete repair, Masonary repair, tuck point and many other services with over 20 years of experience.

Hi there, we are BL Waterproofing, LLC and we specialize in caulking and waterproofing as well as sealant replacements, exterior waterproofing, epoxy, injections, water, repellent, coatings traffic deck, coating concrete repair, Masonary repair, tuck point and many other services with over 20 years of experience.


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


Laws Professional Services

396 Jubilee Road
No reviews yet

Laws Professional Services

396 Jubilee Road
No reviews yet
2 years of experience

Thank you for considering doing business with us. We are family owned and my brother work with each other and we are 100% honest and will never lie to you ever take advantage of me always treat you with the upmost respect we do crawlspace work. I do HVAC service work , we do we do insulation we do crawlspace plastic. We do some pumps we do dehumidifiers we do anything that makes money and we’re very affordable prices we we do not we do not charge a lot of charge with that being said give us a call and thank you.

Thank you for considering doing business with us. We are family owned and my brother work with each other and we are 100% honest and will never lie to you ever take advantage of me always treat you with the upmost respect we do crawlspace work. I do HVAC service work , we do we do insulation we do crawlspace plastic. We do some pumps we do dehumidifiers we do anything that makes money and we’re very affordable prices we we do not we do not charge a lot of charge with that being said give us a call and thank you.

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Basement Waterproofing questions, answered by experts

While it’s possible to live in a damp basement, it’s usually not healthy to do so. Damp air affects your breathing, and it also promotes mold growth and pest infestation that can make living in a damp basement dangerous. You should plan to resolve any moisture issues and set up preventative measures before using your basement as a living space.

Although the two terms are closely related and often used interchangeably, pier and beam foundations and crawl spaces are different things. A pier and beam foundation is made up of concrete piers and wooden beams and creates a space under the home known as a crawl space. There are several types of foundations that create crawl spaces, often collectively known as “crawl space foundations,” but the crawl space itself is separate from the foundation. 

Alternatives to gutter systems include rain chains and drip edges, which work to disperse rain coming off of your roof to a wider section of the ground to prevent erosion and pooling. These options aren’t standalone alternatives to gutters in all parts of the country because they don’t divert water. They’re often reserved for dry climates. On the ground, you can also opt for a drip path or French drain. These can serve as standalone alternatives, but they’re expensive and can detract from your curb appeal and usable yard.

Although waterproofing your basement may not directly increase the value of your home, it will protect the value you already have by preventing water damage. A basement without any signs of water will be more appealing to prospective home buyers. A leaky basement is a major red flag during a home inspection, and it will likely reduce the amount that buyers are willing to pay.

If there is standing liquid on your concrete, remove it before attempting any of the above cleaning methods. For small amounts of water, use rags, a bucket, and a mop. For larger areas of liquid, lay down cat litter or baking soda to soak up the water first. If you have extremely large pools of water sitting on your concrete, break out the wet vac and get to work.

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The Welcome, NC homeowners’ guide to basement waterproofing services

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