Get matched with top basement waterproofing pros in Unionville, NC

Sealtech Waterproofing

4.98(

2015 years of experience

Customers say: Quality work

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Sealtech waterproofing services goes beyond what one can expect! Dani, the owner explains exactly what he will be doing and what he says he will do actually happened and then some! Unlike some companies, you are told one thing then another happens or does not happen! First off, Dani has to be satisfied with his work before he will leave it. He said and proved many times, "I want it done right." This attitude gave us a sense of trust that our work would done correctly and completely in a timely and prideful matter. The job for us was to stop the flow of water from a ditch beside our house which was spilling water over into a swell each time it rained. Dani did a wonderful job of putting in drains, boxes, river rocks and grading our property. He kept us informed each step of the process and we knew what he would be able to do and what we should expect from his work. Since the completion of the job he has come back by just to check to see if we have any questions and that everything is going well. You will not find a better company that Sealtech Waterproofing for your drainage and landscaping needs!"

Deborah Jean I on July 2023

"Sealtech waterproofing services goes beyond what one can expect! Dani, the owner explains exactly what he will be doing and what he says he will do actually happened and then some! Unlike some companies, you are told one thing then another happens or does not happen! First off, Dani has to be satisfied with his work before he will leave it. He said and proved many times, "I want it done right." This attitude gave us a sense of trust that our work would done correctly and completely in a timely and prideful matter. The job for us was to stop the flow of water from a ditch beside our house which was spilling water over into a swell each time it rained. Dani did a wonderful job of putting in drains, boxes, river rocks and grading our property. He kept us informed each step of the process and we knew what he would be able to do and what we should expect from his work. Since the completion of the job he has come back by just to check to see if we have any questions and that everything is going well. You will not find a better company that Sealtech Waterproofing for your drainage and landscaping needs!"

Deborah Jean I on July 2023

Dry Pro Foundation and Crawlspace Specialists

Dry Pro Foundation and Crawlspace Specialists

Recommended by 93% of Angi customers

1999 years of experience

Dry Pro Foundation and Crawlspace Specialists, founded in 1999, is a subsidiary of Groundworks, a family of companies that offers superior, proven solutions for your foundation repair, structural repair, crawl space encapsulation, dehumidification, and concrete leveling needs. They are a full-service company specializing in residential and commercial foundation repair, waterproofing and concrete repair solutions in the greater Charlotte, North Carolina area and parts of South Carolina. Dry Pro is a recognized accredited member of the Better Business Bureau and devotes its years of experience, industry knowledge and specialized training to help customers protect their homes or commercial buildings from water damage, concrete sinking, and foundation failure.

"Will, Cam and Trey were great! They were professional, friendly and took time to explain everything. They did great work and even took an old porcelain sink I had in the basement that was too heavy for me to take to the curb and they ended up hauling it away. I am very pleased with the work they done. Thanks guys!"

Laura K on September 2025

"Will, Cam and Trey were great! They were professional, friendly and took time to explain everything. They did great work and even took an old porcelain sink I had in the basement that was too heavy for me to take to the curb and they ended up hauling it away. I am very pleased with the work they done. Thanks guys!"

Laura K on September 2025

Falcone Crawl Space & Structural Repair

Falcone Crawl Space & Structural Repair

Customers say: Super punctual

Recommended by 93% of Angi customers

2006 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.

"Eric and his crew tackled a long-standing drainage problem in the basement of our 1932 Craftsman bungalow. We'd had several estimates and options but They impressed us from the start with their solution to the problem and their professionalism. They were great communicators and kept us apprised of what they were doing every step of the way. Can't recommend them enough."

JIm M on November 2025

"Eric and his crew tackled a long-standing drainage problem in the basement of our 1932 Craftsman bungalow. We'd had several estimates and options but They impressed us from the start with their solution to the problem and their professionalism. They were great communicators and kept us apprised of what they were doing every step of the way. Can't recommend them enough."

JIm M on November 2025

Advanced Environmental Services - Charlotte

Advanced Environmental Services - Charlotte

Recommended by 95% of Angi customers

2015 years of experience

Advanced Environmental Services is a veteran owned, full service environmental services contractor specializing in waterproofing, water damage and mold remediation, serving commercial and residential clients throughout Florida, Georgia, Louisiana and Texas for over 30 years. We use only the highest quality materials available. We don't believe in high-pressure sales tactics. In fact, we don't even believe in Sales Reps. Every visit to your home and cost estimate will come from a uniformed Project Manager who will also oversee your project. We never outsource projects to sub-contractors.

"Great job! Very professional and efficient! Highly recommended! We worked with Bryce and the Houston team."

Edward S on July 2025

"Great job! Very professional and efficient! Highly recommended! We worked with Bryce and the Houston team."

Edward S on July 2025

Southeastern Landscape

4.81(

Southeastern Landscape

4.81(

Customers say: True professional

Recommended by 91% of Angi customers

2014 years of experience

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Southeastern Landscape, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"Southeastern Landscape was employed to design and install an exterior drainage system to prevent storm water from collecting in an area between our home and detached garage where there was no practical means of removing significant ponding. This undrained water eventually made its way into the wrapped and environmental conditioned crawl space area under the main house. "

Stanley S on June 2025

"Southeastern Landscape was employed to design and install an exterior drainage system to prevent storm water from collecting in an area between our home and detached garage where there was no practical means of removing significant ponding. This undrained water eventually made its way into the wrapped and environmental conditioned crawl space area under the main house. "

Stanley S on June 2025

Dry Pro Foundation & Crawlspace Specialists

4.79(

Customers say: True professional

Dry Pro Foundation & Crawlspace Specialists

1999 years of experience

Dry Pro Foundation and Crawl Space Specialists, A Groundworks Company, help homeowners with their foundation repair, crawl space encapsulation, and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service in the greater Charlotte area. With fully trained technicians, industry-leading products, and nationally backed warranties, Dry Pro is here to restore your foundation or crawl space.

"My experience with the Dry-Pro team was outstanding. Chase, Cameron, Will, Juan, and Joe were great! They showed on time, kept me informed during the work on my project, professional, well organized, and offered to help in any way. I highly recommend Dry-Pro for anyone needing basement waterproofing. "

Kurt S on October 2025

"My experience with the Dry-Pro team was outstanding. Chase, Cameron, Will, Juan, and Joe were great! They showed on time, kept me informed during the work on my project, professional, well organized, and offered to help in any way. I highly recommend Dry-Pro for anyone needing basement waterproofing. "

Kurt S on October 2025

Foundation Doctor

4.95(

Foundation Doctor

4.95(

Recommended by 90% of Angi customers

2017 years of experience

Foundation Doctor is Charlotte's trusted source for your foundation and crawl space issues! We specialize in dry-rot repair, mold removal, basement waterproofing, and anything that looks scary in a crawl space! We have applied our expertise to residential and commercial projects in 10+ counties across North Carolina. Contact Foundation Doctor for your Free Estimate today!

"After researching about a dozen foundation repair companies and narrowing my selection down to two…We selected Foundation Doctor over a national firm. So glad we did. From the very beginning, it was a delightful and professional experience:  Our salesperson (Michael) accurately diagnosed the problem and prescribed a workable solution.  Administrative tasks and communications were efficiently, comprehensively, and in a friendly manner handled by Angella. She expertly coordinated the schedules of the independent engineer who certified the repair; and the onsite team who skillfully implement the repair plan.  The onsite team (Alecia, Reiley, and Jackie) effected the repair, keeping my wife (who was initially very concerned about The Lift process) and me personally informed through every step of the process…Patiently answering our many questions and alleviating any concerns we had about the process of securing the foundation of our home. As a former VP of Sales & Marketing for a top "

Vincent F on June 2025

"After researching about a dozen foundation repair companies and narrowing my selection down to two…We selected Foundation Doctor over a national firm. So glad we did. From the very beginning, it was a delightful and professional experience:  Our salesperson (Michael) accurately diagnosed the problem and prescribed a workable solution.  Administrative tasks and communications were efficiently, comprehensively, and in a friendly manner handled by Angella. She expertly coordinated the schedules of the independent engineer who certified the repair; and the onsite team who skillfully implement the repair plan.  The onsite team (Alecia, Reiley, and Jackie) effected the repair, keeping my wife (who was initially very concerned about The Lift process) and me personally informed through every step of the process…Patiently answering our many questions and alleviating any concerns we had about the process of securing the foundation of our home. As a former VP of Sales & Marketing for a top "

Vincent F on June 2025

Sedona Waterproofing Solutions

4.67(

Sedona Waterproofing Solutions

4.67(

Recommended by 93% of Angi customers

2015 years of experience

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

"Excellent work and very courteous and professional."

Mark S on September 2023

Diamond Home Care Solutions

Diamond Home Care Solutions

2019 years of experience

At Diamond Home Care Solutions, we provide quality work at a competitive price. We offer a wide span of services including Crawlspace Solutions, Junk Removal, Insulations Services, Gutter cleans out, HVAC Duct lines sealing, and much more! We will treat your home as we would treat our own. At Diamond Home Care Solutions we offer free quotes and inspections. Give Diamond Home Care Solutions a call today, we look forward to working with you!

"Diamond Home Care Solutions encapsulated my crawl space. They removed all my trash and insulation, treated for mold, laid vapor barrier, set a dehumidifier up and even spray foamed. This company provided me a great price. Their mission behind their company is to help home owners not break them! Highly recommend these guys!"

Jamal R on October 2025

"Diamond Home Care Solutions encapsulated my crawl space. They removed all my trash and insulation, treated for mold, laid vapor barrier, set a dehumidifier up and even spray foamed. This company provided me a great price. Their mission behind their company is to help home owners not break them! Highly recommend these guys!"

Jamal R on October 2025

Insulation Commandos of Charlotte

Insulation Commandos of Charlotte

2025 years of experience