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Avatar for Stay Dry Waterproofing - Columbus
Stay Dry Waterproofing - Columbus
4.0(
53
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Continental, OH and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"The entire waterproofing job was done in 5 days, Monday to Friday. There was a lot of work that needed to be done and it was quite extensive. All work was done according to the original quote plus there was an additional work that needed to be done that was not picked up by the original quote. We had expected some unforeseen "surprises" due to the horrible condition of the basement walls and knew in advance that this may happen. (and it did) Aside from that, everything was done according to contract and a few extra things were done that we were not charged extra for. That was a very nice gesture on the part of Stay Dry Waterproofing. We would highly recommend using Stay Dry Waterproofing to fix up your basement issues. Pictures submitted here only show one side of the basement. The entire perimeter of the basement was worked on and waterproofed."
Interior Waterproofing
Interior Waterproofing
Interior Waterproofing
Interior Waterproofing
Interior Waterproofing

+23

Response time1 day
Response rate100%
31 neighbors recently requested a quote
Avatar for Everdry Waterproofing
Everdry Waterproofing
4.4(
219
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Continental, OH and surrounding areas

Approved

In business since 1986

Free estimates

Warranties offered

"It's been a little over a year since Everdry finished waterproofing our basement. We liked everyone we worked with throughout the project. We have been so pleased with their work. They use a Multi Step System which keeps ground water away from your home. The installation of the EZ Breathe Ventilation System is a game changer too. Plus - Lifetime, transferable warranty!"
Response time1 day
11 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Mid-State Basement Systems
Mid-State Basement Systems
5.0(
15
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Continental, OH and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Mid-State Basement Systems came highly recommended by a good friend from Buffalo, NY and they did not disappoint. From start to finish they were very professional yet personable. Larry & Phil in the initial stages of the basement inspection and a reasonable quote. Silvino and his team who done the actual work was incredible, done with absolute excellence. They were here when they said they would be and finished the job a day ahead of schedule. I am thoroughly pleased with this company, first class. I highly recommend them if you need work done on your basement.******"
Before
After
Foundation Before
Foundation After
Modernized Basement

+6

Response time2 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for FoamWorks Concrete Leveling
FoamWorks Concrete Leveling
4.7(
23
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Continental, OH and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"I like this company and will recommend it to others. They have a straight forward communication and finished the job quickly. The only thing could been better is to match the filled holes with exiting concrete pattern so itâ s not as noticeable."
Pool Curbing Repairs
Concrete Leveling
FoamWorks
Response time1 day
Response rate87%
68 neighbors recently requested a quote
AAA waterproofing
5.0(
1
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Continental, OH and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job

1 neighbors recently requested a quote
Showing 1-10 of 48
Basement Waterproofing questions, answered by experts

No, your basement dehumidifier doesn’t need to be on 24/7. While it’s an excellent tool for tackling damp, musty air, especially in humid seasons, leaving it running nonstop can backfire. Over-drying the space can mess with your sinuses, warp wood, and even crack certain materials. Instead, only use your humidifier when moisture levels rise above 50%, and then give it a break when the humidity levels drop.

Standard homeowners insurance policies may cover basement water damage or flooding, but only if it is caused by a sudden and accidental event that is a covered peril, such as a burst pipe or a failing appliance. Damage caused by natural flooding from extreme weather, groundwater seepage, or heavy rain is typically excluded and requires a separate flood insurance policy. Some insurers also offer an optional water backup endorsement for issues like sewer backups. Review your policy or speak with your agent to understand your specific coverage.

Regular inspections, maintaining proper grading around the foundation, and keeping gutters clear are advisable. Vapor barriers and sealants may need checking for wear after several years.

Although the two terms are closely related and often used interchangeably, pier and beam foundations and crawl spaces are different things. A pier and beam foundation is made up of concrete piers and wooden beams and creates a space under the home known as a crawl space. There are several types of foundations that create crawl spaces, often collectively known as “crawl space foundations,” but the crawl space itself is separate from the foundation. 

The purpose of crawl space encapsulation is to prevent mold by blocking moisture and reducing humidity. If the vapor barrier is properly installed, it significantly reduces the chance of mold developing within the crawl space. However, mold can sometimes grow behind the encapsulation material, but it will be sealed away from the main area. Additionally, moisture can still condense inside the encapsulated space, so if you notice excess humidity, installing a dehumidifier is recommended to prevent mold and mildew growth.

The Continental, OH homeowners’ guide to basement waterproofing services

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