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Find Basement waterproofing pros in Denton

Avatar for Sedona Waterproofing Solutions
Sedona Waterproofing Solutions
4.4(
80
)

Serving Denton, NC and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Josh did an excellent job of explaining the services he offered and his crew did a great job installing the perimeter drain, sump pump, and de-humidifier. Working in a crawl space is hard work, well beyond the skills and stamina of the average homeowner. SWS did the job professionally and always took the time to answer any questions I had along the way. Projects like this are not cheap, but I feel there was real value in hiring Sedona Waterproofing Solutions to do the job right."
Crawl Space Encapsulation
Crawl Space Encapsulation
Crawl Space Encapsulation
Crawl Space Encapsulation
Crawl Space Encapsulation

+51

Response time1 day
57 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Falcone Crawl Space & Structural Repair
Falcone Crawl Space & Structural Repair
4.6(
685
)

Serving Denton, 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
36 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Groundworks
Groundworks
4.7(
474
)

Serving Denton, NC and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2003

Free estimates

Emergency services offered

"Ken, Gerry & Malik finalized the waterproofing issue in my basement. These guys were fabulous! Not only did they clean up the basement area very well but walked me through the scope of the project as well. I found them to be very knowledgeable and customer focused. My personal experience working with everyone at Tar Heel Basement Systems has been extremely positive and I recommend them highly."
Foundation
Foundation
Foundation
Foundation
Foundation

+16

126 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Insulation For All, LLC
Insulation For All, LLC
4.8(
46
)

Serving Denton, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"A great group of folks - professional, courteous, friendly, and thorough. What more could one ask for? They 'upgraded' the insulation in my attic, and discovered and addressed a couple of problems I was not aware of. Great job! I'll refer you to all my friends. It's good to know that you also do crawlspace/basement encapsulation."
eShield
Attic air sealing
Blown in insulation
Metal Garage
Metal Building

+13

Response time10 hrs
Response rate100%
196 neighbors recently requested a quote
Avatar for Crawl Space Jam
Crawl Space Jam
5.0(
12
)

Serving Denton, 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 rate89%
47 neighbors recently requested a quote
Avatar for Carolina Basement Systems
Carolina Basement Systems
4.0(
89
)

Serving Denton, NC and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Lane came out and listened to all our needs. He walked us through a very clear plan for our basement. They gave us a reasonable quote and were able to schedule us a few weeks later. It took them 2 days to do the work and it was done very professionally. The crew was extremely nice. They brought extra plastic to make sure all our belongings were covered. They even helped me move my washer and dryer! They made sure everything was clean and to our standards before they left. The whole experience has been great and I highly recommend them for whoever is having water issues in their basement or crawl space."
Before Encapsulation
After Encapsulation
Before
After
Response time8 hrs
2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Fortress Vapor Solutions
Fortress Vapor Solutions
5.0(
15
)

Serving Denton, NC and surrounding areas

Approved

In business since 2025

Free estimates

"From the start Derrick was super communicative about the price ranges, how long everything would take, and explaining the process. Did really great work with the issues we were having in our basement, and would highly recommend him to our friends and family!"
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation
Avatar for Foundation Doctor
Foundation Doctor
4.7(
29
)

Serving Denton, NC and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"I had about 20 feet of rotted band sill replaced, a girder installed under my kitchen, along with well vents and vapor barrier installed throughout the crawl space. EVERYONE I dealt with in this company was extremely helpful, knowledgeable, skilled, personable, and professional! The inspector, office personnel, and project managers were a pleasure to speak with. The crew was always prompt, extremely hardworking and polite! They kept me informed daily on what they were doing. I was very impressed with their work and work ethic. The project manager came several times to check on things and assist. They charged an extremely fair price for all the work that was done! Other big name companies I got estimates from were $3,000+ higher. I feel confident I will not have any more issues with my foundation or crawl space. Iâ d give this company 10 â­ ï¸ if I could and highly recommend them!"
Installing Helical Piers in Charlotte
Meet the Foundation Doctor Team
Response time1 day
107 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Silver Line Construction Plus
Silver Line Construction Plus
5.0(
11
)

Serving Denton, NC and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

With over 10 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

Response time1 day
Recommended by100%of homeowners
Avatar for '58 Foundations
'58 Foundations
3.3(
39
)

Serving Denton, NC and surrounding areas

Approved

In business since 1958

Free estimates

Warranties offered

"We decided to go with 58 Foundations for our basement waterproofing because of the warranty and the ability to finance our project. The salesperson was very knowledgeable and answered all our questions so that we could make an informed decision. The crew on site worked quickly and efficiently. Very happy with the service."
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing

+5

Response time1 day
12 neighbors recently requested a quote
Recommended by69%of homeowners
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Basement Waterproofing questions, answered by experts

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.

The most flood-resistant materials you can count on in a flood scenario are concrete, closed-cell insulation, foam insulation (also known as expandable foam), pressure-treated wood, marine-grade plywood, and ceramic tile. When a material is flood-resistant, it can withstand direct contact with floodwater for at least 72 hours without being significantly damaged.

It is better to have a crawl space that is tailored to the outside temperature, your needs, and the season. For example, it is much better to have a vented space when it’s very hot outside and your AC bills are sky-high. Conversely, when the temperature drops and humidity rises, it is almost always better to have your vents shut and covered if possible.

Water damage always poses a primary risk of mold and mildew, but growth is not guaranteed. The chances of mold developing depend on several factors, including the severity of the damage and how quickly the area is cleaned and dried. To prevent mold, you must act quickly—ideally within the first 24 hours. Clean up all water and thoroughly dry the affected area. If the damage is extensive, you were unable to address it immediately, or you suspect mold has already started to grow, it is best to assume it is present and hire a professional mold inspector or removal expert to assess the situation.

A crawl space is an area under the house that provides access to plumbing, electrical, heating ducts, and other HVAC units. Its purpose is to create a buffer between the ground and the living area, helping with ventilation, moisture control, and access for maintenance or repairs. Crawl spaces are most often seen in houses in North America which are built on concrete foundations versus other parts of the world where buildings are constructed differently.

The Denton, NC homeowners’ guide to basement waterproofing services

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