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Find Foundation, basement or crawlspace waterproofing / encapsulation pros in Dayton


Angi Approved
In business since 1976
Free estimates
Customers say: Quick response
"They did an excellent job on my basement they were professional and polite. They cleaned up after the job. They kept me informed as they did the work."

Angi Approved
In business since 2025
Free estimates
Warranties offered
" We had a challenging project with water removal and structural support issues. Our crew of Tim (Foreman), Marq, Jayshawn, and Devon worked diligently to install a new drainage system and support beam for the house, spending late nights to get the job done. Thanks to (Manager) Cornell for his assistance on this complex project. Matt E "
Angi Approved
In business since 1976
Free estimates
Customers say: Quick response
"They did an excellent job on my basement they were professional and polite. They cleaned up after the job. They kept me informed as they did the work."

Angi Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"Easy to work with. Good communication. Very easy process and totally transformed my patio and porch. Ryan R and Bryan K did a great job for us."

Angi Approved
In business since 1976
Free estimates
Warranties offered
"Salesman here 6 hrs. Quoted over $30lk got down to $25,500. Of course it was a good for today sign now price I had more estimates lined up but after 6 hrs and him acting like he was my husbands new bf and beer buddy he signed. Scheduled walkthrough- that was cancelled. Started work and had ?issues? that walk through would have found. Blew circuit breaker in workshop of basement, we now need an electrician bc even w replacing the circuit breaker w a new breaker it still turns off. Quotedi time length/ what they would be able to do by salesman- all wrong. Workers say it will be twice as long and what sales man said they could go around they can not. Workers are extremely polite and nice. Will update review when they are finished w work. Today 7/30 will be day 3. "

Angi Approved
In business since 1996
Free estimates
Warranties offered
"done a good job stayed late to finish"

Angi Approved
In business since 1982
Free estimates
Warranties offered
"Everdry came to my home for a consultation, where we discovered a mold issue. We were informed that they would eradicate it, fix the leakage issue, and waterproof the basement. Upon learning this, we accepted their bid on July 28th. We were originally looking at starting the process in October, but they persuaded us to start on September 17th and offered us a lower price to start the process earlier. I felt like they were being pushy, and I was not prepared for them to start that soon. On the day they showed up, I was going to take some time to clear the area myself, but they were being aggressive and told me that they didn't have time for that. I received a call from Cierra asking if her team had started the project or if I had met Malachi (the supervisor). I had not, but they did start the project. Malachi was supposed to walk me through the process, but he never introduced himself to me. On day two, my home health aid witnessed the workers smoking weed on my property. They also destroyed my lawn and did not dispose of their waste. They didn't let me know that they were leaving for the day or anything. On day three, they claimed that they were wrapping up the project. I finally met Malachi, but he still did not formally walk me through the process. He didn't explain anything to me, but he demanded that I sign their paperwork. I refused because I was not satisfied with the job that was done. I asked to speak to his superiors, and he verbally accosted me. When I checked the work myself, I noticed that the leakage issue was not resolved. I spoke to Ted from Everdry, and he admitted that the work they did was subpar. The following day, I spoke with Ted's superiors, and he also sided with me, but they did not offer a reasonable solution. I felt like I was being discriminated against because of my neighborhood. I also feel like they violated me and my property."

Angi Approved
In business since 2016
Free estimates
Emergency services offered
"Chris crew was awesome "

Angi Approved
In business since 1987
Free estimates
Emergency services offered
"It was not a foundation issue. Chris came and walked through all the locations which would’ve caused the dampness as a part of the free estimation and help me find the issue."
The Dayton, OH homeowners’ guide to foundation, basement or crawlspace waterproofing / encapsulations
From average costs to expert advice, get all the answers you need to get your job done.

Who installs french drains? Learn which pros to hire, other options, and how pros get it done. Start your french drain hiring guide now.

Learn who to call for foundation repair. Compare foundation repair contractors vs structural engineers and get clear steps to fix issues today.

Wondering who inspects home foundations? Learn when to call a structural engineer vs. a home inspector and what each pro checks.

Who to call for water in the basement or crawl space? Learn whether to hire a plumber, contractor, or structural engineer and what to expect

Wondering who inspects crawl spaces? See if a home inspector or crawl space contractor should handle your crawl space inspection and what to expect.

If you need to waterproof your basement, consider essential cost factors, including basement size, sealant type, home age, and more.
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