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TRUSTED BY ASH, NC HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon22
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Ash

Avatar for Groundworks
Groundworks
5.0(
10
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Ash, NC and surrounding areas

Approved (Corporate)

In business since 2003

Free estimates

Warranties offered

"My experience was excellent, from initial call to completion of the work. Great team that showed up on time, conducted themselves well, and were committed to their work. Austin F. Conducted a thorough inspection and proposed a multistage plan to repair my crawlspace. I was especially happy that an engineering firm prepared final inspection and drawings for the county permit process. John, Austin, Taylor, and Chris worked very hard for three days, even in the rain and cold. Great company and people."
Concrete
Concrete
Concrete
Concrete
Crawl Space

+15

91 neighbors recently requested a quote
HydroHelp911 Crawl Space & Foundation Repair LLC
5.0(
5
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Ash, NC and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

Since 2017, HydroHelp911 has provided expert foundation repair and moisture control across NC and SC. As a dedicated, family-oriented company, we specialize in permanent solutions for foundation settlement, sagging floors, wet basements, and crawl space encapsulation. We also offer professional concrete lifting to restore uneven surfaces. Our certified specialists provide free inspections and custom repair plans backed by lifetime warranties. With 1,000+ 5-star reviews and an A+ BBB rating, we pride ourselves on fixing what others miss. Trust us for a safe, dry, and stable home.

After Encapsulation
During Encapsulation
11 neighbors recently requested a quote
Avatar for Crawlspace Miracles
Crawlspace Miracles
5.0(
3
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Ash, NC and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"Crawlspace Miracles LLC did a great job on my crawl space. The team was friendly, professional, and very knowledgeable. They showed up on time, worked efficiently, and made sure everything was done the right way. They also kept me informed throughout the process and left everything neat when they finished. I really appreciate their attention to detail and would gladly recommend them to anyone needing crawl space services."
Encapsulation
Encapsulation
Encapsulation
Encapsulation
Encapsulation

+21

4 neighbors recently requested a quote
Tim Campbell
4.9(
32
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Ash, NC and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"This is the second time Timca has come out of their way AND rearranged his schedule to come help with our plumbing issue. He is very efficient, wire a mask the whole time and in both cases worked fast. The charges also came out lower than quoted price. I highly recommend them!"
Recommended by96%of homeowners
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Basement Waterproofing questions, answered by experts

There are several small, inexpensive upgrades you can make to upgrade your basement. Although you still need to adhere to building codes and obtain permits when necessary, you can complete small but mighty tasks like painting the masonry walls and installing entertainment devices to make the space more usable. 

Periodic inspections and addressing drainage issues prevent further damage.

You can seal a concrete slab by cleaning the surface, filling in any cracks, etching the surface, applying a sealer, and letting it dry. Concrete slabs don't typically need sealing, but you can use a topical concrete sealer if you notice signs of water damage. If you haven't already fixed the cause of the leak, then you'll want to repair the plumbing before you seal a concrete slab.

A vapor barrier keeps moisture out of the crawl space, while insulation reduces the amount of unconditioned air—and sometimes moisture—that enters the space. Coupling a vapor barrier with insulation can help prevent humidity and related moisture damage in a crawl space while also making your home more energy-efficient. Just be sure to use insulation that won’t get damaged from moisture, like rigid foam board or expanding spray foam insulation.

Ideal humidity conditions generally range from 30% to 50%, with 45% considered optimal humidity for most homes. If your humidity levels drop below that range, you can turn your dehumidifier off. Additionally, suppose the temperature where the dehumidifier is installed falls below 60 degrees Fahrenheit. In that case, it's best to turn it off and unplug it since cooler temperatures can cause the unit's coils to freeze.

The Ash, NC homeowners’ guide to basement waterproofing services

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