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TRUSTED BY ASH, NC HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon21
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Ash

Dry Summer Waterproofing
4.9(
30
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Ash, NC and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"These two gentlemen showed up everyday and on time with a smile on their faces. Yuni talked me through every step of the conversation process and was easy to work with. A Generous amount of care and professionalism went into my project. Their pricing will be hard to match for any of the big companies. I strongly recommend Dry Summer Waterproofing to anyone with crawl space problems like I had. They offer many other services that I will be using them for the future for."
Response time8 hrs
Response rate95%
Recommended by96%of homeowners
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
13 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
5.0(
4
)
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

66 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
Avatar for AdvantaClean of Coastal Carolina
AdvantaClean of Coastal Carolina
4.9(
15
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Ash, NC and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"We discovered mold around our vents inside of the house and called to have an inspection of our system. Eddie Geyer came to our home and was very professional (and polite) from the beginning to the end. We had several companies come out but chose this company due to their fair price, through inspection and professionalism. Mr. Geyer and his crew did an excellent job cleaning our vents (they had never been cleaned before). He answered all our questions and we feel confident that the vents are in much better condition now. I highly recommend this company."
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Additional Photos
Additional Photos
Recommended by100%of homeowners
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Basement Waterproofing questions, answered by experts

Flooded basement cleanup can take anywhere from a few days to several weeks, depending on the extent of water damage, the type of water involved, and the need for repairs or mold remediation. Severe cases with structural damage or extensive mold may require longer timelines. Quick action and professional help can speed up the process and reduce overall damage.

Yes, outside leaks can easily cause damage to your home if you don’t have waterproofing measures in place. Regularly check your property for signs of a leak, ensure your home’s landscaping is at least at a 5% slope, your basement windows are sealed, and you have an aligned gutter system to catch rainwater.

Most houses will have vents in the crawl space. This allows for air passage and energy retention, which in many ways can help control the temperature inside the home. If you are able to consider the cost of a crawl space encapsulation, you may not need your crawl space vents at all. 

Water damage always poses a primary risk of mold and mildew, but growth is not guaranteed. Whether mold develops depends on several factors, including the severity of the water damage and how quickly the area is addressed. To prevent mold, you must act fast—ideally within the first 24 hours. The process involves cleaning up all standing water and thoroughly drying the affected area. If the damage is extensive, the cleanup was delayed, or you suspect mold might be present, it is safest to assume it has grown and contact a professional mold inspector or removal expert to assess the situation.

When doing any type of project involving mold, it's important to wear the right protective gear. You'll want an N-95 or KN-95 mask to keep yourself from inhaling mold spores, which can be irritating or trigger an allergic reaction in people with weakened immune systems. You'll also want to wear protective eyewear and gloves to limit your contact with mold.

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.