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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon86
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Union

Avatar for Everdry Waterproofing of Cincinnati
Everdry Waterproofing of Cincinnati
3.9(
261
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Union, KY and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"I’m so glad we chose Ever Dry to waterproof our basement. The sales rep did a fantastic job at communicating, explaining the process, and had a very competitive price. The workers did a great job and had it done quickly and left no mess behind. I highly recommend them. Ever Dry has a warranty and they fully stand behind their work."
track pic
Response time10 hrs
24 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for The Basement Doctor of Cincinnati
The Basement Doctor of Cincinnati
4.2(
178
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Union, KY and surrounding areas

Approved (Corporate)

In business since 1987

Free estimates

Emergency services offered

"They fixed the leak and put in a sump pump and water trench. The basement leaked 2 more times afterwards, but they returned to correct it right away. We were responsible all 3 times to repair the drywall and wood landing at the bottom of the stairs,so I called saying that I should not have to keep fixing those thing over and over. The CEO of the company called back and came out to the house himself to inspect. He had his people come out to the house again to do more that he felt would fix the problem for good, as well fixing the drywall and landing at no cost. It was a frustrating experience, but this company and it's CEO stood by thier work and made it right. I would use them again."
After Encapsulation
Before Slab Repair
After Slab Repair
Sump Pump
Wet Basement

+8

Response time2 days
Response rate100%
24 neighbors recently requested a quote
Erie Home
4.4(
72
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Union, KY and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Credit card accepted

"ErieHome waterproofed my basement. The crew was polite, kind, and came in, did an excellent job in 3 days by digging a trench on the inside of the basement, removing the dirt from the bottom of the foundation, installed corrugated tubing, rock and then cement. They also installed a Humidex airpurifier and new sump pump with a backup pump. They cleaned up afterward. Any questions I had were answered in a respectful manor. I now have peace of mind knowing that I no longer have to monitor weather forecasts for rain or have to clean up anymore incoming water. The system is warranted for the life of the house and included within the price, which increased the value of my home."
129 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Groundworks
Groundworks
4.3(
341
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - RepairBasement Drainage Channels - Install

Serving Union, KY and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"I had OBA install outdoor french drains and new downspouts a couple of years before they waterproofed my basement. They were the only company I could find who did it all. Basement waterproofing included removing old, putting in new: full inside perimeter drainage, enlarge sump pit, 2 sump pumps, I-beams and carbon fiber straps. Added in brand new: battery backup for sump and vapor barrier on most affected wall. When my basement got wet a year later after the work was done, they didn't hesitate to schedule someone to inspect. If was heavy condensation, barely a thin puddle compared to 2 inches of flowing water. They had to rework a 6 ft section and add cement around the I-beams, each on their own call outs. They didn't charge because I have a lifetime warranty, transferable to the next owner. I'll be working with them again soon for a professional level dehumidifier."
Crawl Space
Crawl Space
Crawl Space
Crawl Space
Crawl Space

+14

498 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Jackin Up Construction
Jackin Up Construction
4.9(
7
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - Install

Serving Union, KY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"We recently had work done on our basement foundation and drainage, and I couldn’t be more pleased with the results. From start to finish, the experience was smooth, professional, and stress-free. They took the time to explain what was going on, walked us through the repair process, and made sure we understood everything before getting started."
Waterproofed Basement
Waterproofed Basement
Waterproofed Basement
Waterproofed Basement
Crawlspace Waterproof

+19

5 neighbors recently requested a quote
Avatar for Plumb Tite, LLC
Plumb Tite, LLC
4.4(
909
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Union, KY and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Plumb tite was incredible! We were about to list our house when we noticed the basement shower was leaking. Plumb tite got someone out the next week to inspect and order a replacement and the shower was in before our planned listing 2 weeks later."
Drain Cleaner
 3-Handle tub/shower conversion
Tankless Water heater
 Toilet Repairs
Winterize

+4

142 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Complete Structural Installation
Complete Structural Installation
3.6(
192
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Union, KY and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"My name is Wesley, and I am a military Veteran. I recently utilized my VA Home Loan Benefits to purchase a brand new home for me and my son. Typically, one would not anticipate having any foundation defects or waterproofing issues when purchasing a brand new home. However, this was not the case with us. We had major issues with our basement, every time that it rained. I decided to reach out to CSI for assistance. They came out to my home in Somerset, KY and thoroughly inspected my basement. After assessing what the problem was, they quoted me an exceptionally reasonable price, and within one week; my problem was solved. I am completely satisfied with the quality of service that I received from CSI, and I would recommend this company to anyone in Kentucky who is having issues with the their home's foundation or issues with any type of leaks in your basement. CSI can be reached at (888) 857-0007, or at [email protected]. P.S. Tell'em dat "Big Wes" sent'chu. OORAH!!"
Response time2 days
Recommended by88%of homeowners
Avatar for Tri State Complete Home Repair and Maintenance
Tri State Complete Home Repair and Maintenance
4.6(
71
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Union, KY and surrounding areas

Approved

Super Service Award Winner

In business since 1996

Free estimates

Emergency services offered

"I dealt with Tim for the price and project details and then Jeff was the man who came out to do the job. The deck had previously been done by a guy who did not know what he was doing so Jeff power washed the entire deck and let it dry for 24 hours, then he sanded the deck and scrubbed it down with denatured alcohol to help remove any remaining paint from before. When the deck was dry, Jeff taped off everything and proceeded to edge everything before he rolled a nice thick layer of paint on the deck. We waited another 24 hours and Jeff returned to apply a nice second coat of paint on the entire deck. Tim and Jeff are very easy to work with and I will most certainly come back to them for future projects."
Remodeling - General Project
Before ☹️
Remodeling - General Project
After! !
Additional Photos

+5

9 neighbors recently requested a quote
Recommended by53%of homeowners
Avatar for WSC Drainage
WSC Drainage
4.9(
5
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - Install

Serving Union, KY and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

At WSC Drainage, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

Drainage
Drainage
Drainage
Drainage
Drainage

+6

Response time2 days
6 neighbors recently requested a quote
Recommended by75%of homeowners
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Basement Waterproofing questions, answered by experts

You should always hire a structural engineer or a professional and licensed foundation repair company for crawl space repair. These professionals will often be able to treat the symptoms of the issue as well as the underlying problem so that you don’t have ongoing damage. They’ll also often take preventative measures to stop the issue from recurring in the future.

The primary downside to crawl space encapsulation is the high cost, which can be several thousand dollars. Additionally, the process can make future repairs more complicated by limiting access to plumbing and electrical wiring within the crawl space. Encapsulation also requires sealing off any vents, which can be a disadvantage for home designs that benefit from the airflow they provide. It's recommended to consult with a crawl space contractor to determine if the benefits outweigh these potential drawbacks for your specific home.

Unfortunately, mold can grow pretty much anywhere, on any kind of surface. However, you’re most likely to see it in damp areas like basements or bathrooms, as well as anywhere there has been a water leak. Consult a local mold specialist to determine if certain areas of your home are prone to mold based on climate and other factors.

External pressure on the basement wall can cause it to bow inward. Soil, heavy with water saturation, is commonly the main culprit. The soil exerts immense pressure on the wall, causing it to fail, at least partially. This is known as hydrostatic pressure—these situations can occur after rainfall or simply due to regular groundwater presence and may be temporary or more permanent.  

Costs depend on the area's size and condition, damage extent, and chosen method. A professional evaluation provides a tailored estimate based on specific needs.

The Union, KY homeowners’ guide to basement waterproofing services

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