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TRUSTED BY CARY, NC HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon259
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Cary

Avatar for Falcone Crawl Space & Structural Repair
Falcone Crawl Space & Structural Repair
4.6(
685
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Cary, NC and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"I will start by saying that the work they did waterproofing our basement looks good, and I am hopeful that it has fixed our problem. We've had a good bit of rain recently, and so far, so good. That, of course, is the most important thing. That said, I chose this company, even though they were on the high range of the quotes I received, because I did not mind paying more for a professional experience and great customer service. I was disappointed with this aspect of the experience. The day they were scheduled to begin they never showed up, and I ended up calling them three times that day. The woman in the office was responsive, but she said that they did not know where they were. The next scheduled appointment was for the morning, and they did not end up coming until 2pm, again without any communication. Both instances were due to car issues, but a phone call to keep me updated would have been appreciated to allow me to better plan my day. When they did start the work the crew leader was friendly and appeared to know what he was doing, but he offered little information about the job unless I asked. Prior to the work being done, I also had to keep after the sales representative to put their warranty in writing. Twice he promised to email it to me, and only after contacting him a third time did he send it through. If I had not paid so much (over $11,000) I would have given them another star, but at this price point my expectations were high."
Band Replacement
Pier Installation
Vapor Barrier
Drop Girger and Pier Installation
Interior French Drain

+171

Response time1 day
38 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Groundworks
Groundworks
4.4(
119
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Cary, NC and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"The Tar Heel Basement Systems Team was a true pleasure to work with. From the very first meeting / inspection with Nathan S to the actual installation and receiving the final product. Also, just to note...the installation team with Tar Heel Basement Systems was excellent. They answered all of my questions and provided daily updates on the installation progress. They provided me with pictures and again answered ALL of my questions and was super patient with me. The work quality was top shelf. I am more than satisfied with the quality of work performed! Thank you again to the great installation team that installed my crawl space enclosure, shout out to Stephon, Matt, and Jorge (and Nate)...great job guys!!!! and very much appreciated! Also, thanks to Nathan S for all of his great advice and wisdom in planning this project for me. Yes, Tar Heel Basement Systems did a great job!!! Thank you!!!"
Foundation
Foundation
Foundation
Foundation
Foundation

+16

204 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for TC Water Restoration
TC Water Restoration
5.0(
17
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Cary, NC and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Mr Cortez pushes himself to make sure the job turns out to be 1st class. Other companies said that I did not need a trench around my foundation ($2500) but he insisted I did. During a hard rain after he had completed the trench drain he showed me where the water was coming in. It was a lot of water. If the other companies had did the job it would have ruined all the work, and been a waist of money. His crew has works from 8 to 5 each day, and I mean work.He is also very kind and trustworthy. His finished project is beautiful."
crawlspace
crawlspace
crawlspace
crawlspace
crawlspace

+20

Response time7 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for Insulation For All, LLC
Insulation For All, LLC
4.8(
47
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Cary, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Had insulation blown into my attic. Great job. Took about 30 minutes once everything was setup. Insulation in the basement had fallen down. I4A put the existing insulation back in place. They cleaned up before leaving. They also helped me with financing. Overall a good experience with knowledgeable friendly people. Would contact them again. Free m quote to installation <24 hours."
eShield
Attic air sealing
Blown in insulation
Metal Garage
Metal Building

+13

Response time10 hrs
Response rate100%
202 neighbors recently requested a quote
Avatar for Crawl Space Jam
Crawl Space Jam
5.0(
12
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Cary, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Crawl Space Jam did an incredible job of encapsulating and waterproofing our crawlspace! Throughout the project, Chris Venzon-owner, continued to provide progress reports, before and after photos, and to make us aware of any operation that might create noise (critical as one of us works from home). Chris even went beyond the scope and replaced the door to our crawlspace to ensure everything was sealed well. We would highly recommend Chris and Crawl Space Jam to help you with your crawlspace concerns!"
Foam Wall Insulation
Drainage Matting
Debris Removal
Ground is Sealed
Walls/Pillars Sealed

+6

Response time2 days
Response rate90%
57 neighbors recently requested a quote
Avatar for A Healthy Home
A Healthy Home
4.8(
46
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Cary, NC and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Brent is extremely knowledgeable and professional. From staet to finish this was a very smooth and easy project to get handled in our home and the results are fantastic. Healthy Home gaves us a healthy home in our finished basement area and large basement level workshop"
Electrostatic Mold Remediation
Crawlspace Encapsulation
Encapsulation
Encapsulation
Response time1 day
4 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Koons Crawl Space Solutions
Koons Crawl Space Solutions
5.0(
29
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Cary, NC and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"This company is a top notch operation. From the moment they arrived at my house for our first meeting to discuss my repair needs to their finished project completion they went above and beyond to fix and clean up what a previous company did not do properly. Their employees are hard working and very professional. The work they completed under my house of cleaning mold from under the crawl space was more than stellar, which the previous company that started left me in a mess and never completed. They installed insulation and a beautiful floor barrier. Going above and beyond was installing a dehumidifier under house for one month to ensure absolute drying of floor joist and entire area. they did this as an added precaution for me the customer which shows true customer service and what a 5 star company is all about. I cannot say enough good things about this company and Tim Koons who represents it with wisdom of the business and a professionalism that adds trust and confidence to the customer. Nancy Hill, Clayton , NC My second review for this company also goes above and beyond what any other company has offered or done for me , the customer. They installed a dehumidifier under my house for several months free of charge to insure under my house was completely dried out to ensure new insulation and mold treatment they did would not be compromised in any way due to moisture and cold weather. This company is a top notch company that puts the customer as there number one priority. They took care of all my needs and went above and beyond for me. I would highly recommend them to family and friends."
Attic insulation
Attic insulation
Crawl space insulation
Crawlspace insulation
Blown Attic Insulation

+1

Response time2 days
Response rate92%
31 neighbors recently requested a quote
Avatar for Warren and Son's Plumbing
Warren and Son's Plumbing
4.8(
82
)
Basement Drainage Channels - Repair

Serving Cary, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Emergency services offered

Warranties offered

"Brandon was really professional. Very courteous and committed to solving the clog problem. He worked diligently until he cleared the clogged line. Highly recommend him. I will use him again!"
Response time7 hrs
8 neighbors recently requested a quote
Recommended by94%of homeowners
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Showing 1-10 of 206
Basement Waterproofing questions, answered by experts

In Cary, be cautious of basement waterproofing quotes that are unusually low compared to others, as this can signal shortcuts or missing services. Watch for contractors who avoid providing written estimates, lack local references, or use high-pressure sales tactics. Ensure the proposal details specific moisture control methods suited to Cary’s frequent rainfall and clay soil. Always verify the contractor’s local licensing and business presence before committing.

Helpful?

Basement waterproofing in Cary offers immediate benefits like reducing humidity, preventing mold growth, and improving indoor air quality—especially important given Cary’s above-average annual rainfall. Over time, you’ll protect your home’s foundation from water damage and soil movement, maintain property value, and reduce the risk of costly structural repairs. Effective waterproofing also supports better energy efficiency and can help deter pest infestations in damp environments.

Helpful?

Combining basement waterproofing with upgrades like foundation repairs, basement finishing, or improved drainage systems in Cary can streamline your project and reduce disruption. Coordinating related work—such as installing sump pumps or updating HVAC for better humidity control—often leads to more efficient scheduling and fewer permit delays. However, avoid pairing waterproofing with unrelated projects like roofing, as this rarely offers practical savings or efficiency.

Helpful?

In Cary, most interior basement waterproofing projects are completed within 2-5 days, depending on the chosen drainage system and the extent of moisture issues. Exterior waterproofing, which often involves excavation in Cary’s dense clay soil, may take 5-10 days or longer. If both interior and exterior work are needed, expect a combined timeline of 7-14 days, especially during periods of heavy rain or when permits are required.

Helpful?

Cary homeowners can choose from specialized basement waterproofing companies, foundation repair experts who address both structural and water intrusion issues, and general contractors offering waterproofing as part of broader renovations. Some drainage and excavation professionals also provide exterior waterproofing solutions. Selecting a contractor with experience in Cary’s unique soil conditions and seasonal moisture patterns ensures more effective, long-lasting results for your home.

Helpful?

The Cary, NC homeowners’ guide to basement waterproofing services

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