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  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon69
    Verified basement waterproofing services reviews

Verified Reviews for Basement Waterproofing pros in Moline Acres, MO

*The Angi rating for Basement Waterproofing companies in Moline Acres, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

*The HomeAdvisor rating for Basement Waterproofing companies in Moline Acres, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

Last update on June 29, 2026

Top-Rated Basement waterproofing pros in Moline Acres - Updated Nov 2026

Avatar for Quacker's Waterproofing & Basement Repair, LLC
Quacker's Waterproofing & Basement Repair, LLC
4.7(
167
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Moline Acres, MO and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Several companies told us the job was too small, but Quackers came out promptly when I called to get an estimate. Very happy with the outcome. While nobody wants to need to use a waterproofing company, it's nice to know there are some good options out there besides the really big and over-priced companies."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

5 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Roberts Foundation And Crack Repair
Roberts Foundation And Crack Repair
4.2(
164
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Moline Acres, MO and surrounding areas

Approved

In business since 1991

Free estimates

Credit card accepted

"Took one day. Work was done well. No more leaks."
.
Response time3 days
21 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for Foundation Recovery Systems
Foundation Recovery Systems
4.3(
315
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Moline Acres, MO and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1992

Free estimates

Warranties offered

"I hired Irish construction to seal my leaky basement Tony and crew were terrific!"
Protect Your Basement Before & After
Correct Your Wet Basement
Protect Your Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

434 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for Atlas Foundation Solutions, LLC
Atlas Foundation Solutions, LLC
4.5(
160
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Moline Acres, MO and surrounding areas

Approved

In business since 1981

Free estimates

Warranties offered

"Our experience with Atlas Foundation Solutions, LLC was excellent. Their staff was very professional, prompt and courteous. Their technician, Jacob was very knowledgeable and thorough. He found another crack under the deck that was covered in the basement with insulation and shelving, saving us another problem down the road. Great job, thank you!"
8 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for AccuLevel, Inc. - Southern/Metro East Illinois
AccuLevel, Inc. - Southern/Metro East Illinois
3.9(
231
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Moline Acres, MO and surrounding areas

Approved

In business since 1996

Free estimates

Warranties offered

"I did not hire them but may do so if am unable to get Cincinnati Basement Waterproofing to perform warranty work. Rep was very professional, gave good recommendations and pricing."
Basement Waterproofing and Drainage Channels
Drainage Channel Install
Dimple Board and Drainage Channel Install
Dimple Board Closeup Example
Cross Section Example Waterproofing Installation

+19

22 neighbors recently requested a quote
Recommended by82%of homeowners
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Avatar for Custom Construction and Concrete
Custom Construction and Concrete
3.7(
55
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Moline Acres, MO and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"They showed up on time everyday. Friendly, respectful, and easy to talk to. My foundation has been dry since they?ve done work on it. Would hire again!"
Project Photos
drain system
drain system
drain system
drain system

+26

5 neighbors recently requested a quote
Recommended by89%of homeowners
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Avatar for E&R Grounds Keeping LLC
E&R Grounds Keeping LLC
5.0(
1
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Moline Acres, MO and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"These folks worked hard and completed the project beautifully in one day. Very reasonable rates, and very easy to work with. Highly recommend."
3 neighbors recently requested a quote
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Showing 1-10 of 132
Basement Waterproofing FAQs, answered by experts

Yes, usually you will need some kind of vapor barrier on the exterior walls when the framing is attached to concrete and masonry surfaces.

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.

Proper basement ventilation is very effective at reducing humidity. Without enough ventilation, your basement is prone to mold and moisture damage. Your basement should have as much natural ventilation via windows and doors as possible, and if your budget allows, you should also consider installing an ERV system to keep basement humidity levels at bay.

Yes, you can add a bathroom to an unfinished basement, but you’ll want to take proper precautions if doing so. As with any bathroom addition, you’ll need to make sure that it’s approved by local building authorities first. With unfinished basements, you especially need to keep an eye on proper ventilation practices.

A moisture or vapor barrier helps separate the warm air inside your home from the cold air outside of it. Without it, your walls could collect condensation, mold, or other damage. Check your local building codes to see if including an interior vapor barrier is necessary for your building project or renovation, especially for rooms that are likely to be humid, like bathrooms.

The Moline Acres, MO homeowners’ guide to basement waterproofing services

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

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