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TRUSTED BY MOLINE, IL HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon45
    Verified basement waterproofing services reviews

Verified Reviews for Basement Waterproofing pros in Moline, IL

*The Angi rating for Basement Waterproofing companies in Moline, IL 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, IL 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 July 02, 2026

Find Basement waterproofing pros in Moline

Avatar for Mid America Basement Systems
Mid America Basement Systems
3.8(
67
)

Serving Moline, IL and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"Highly recommend this company if you need any basement waterproofing done, Very efficient and polite! They came out early morning and stayed to finish project till 8:30 pm; also never took any lunch or breaks! 125% satisfied"
Crawl Space Before
Crawlspace After
Crawlspace in Progress
Taking care to keep the space clean.
Before Concrete Leveling

+41

Response time1 day
70 neighbors recently requested a quote
Recommended by76%of homeowners
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Avatar for AccuLevel, Inc. - Rochelle
AccuLevel, Inc. - Rochelle
3.9(
231
)

Serving Moline, IL 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

61 neighbors recently requested a quote
Recommended by82%of homeowners
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Agape Construction & Improvement
4.0(
60
)

Serving Moline, IL and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"removed leaves from roof and checked gutters.  They originally provided the service on Nov. 8, 2013 but I did not know they were providing the service on that date.  I called to set up service date on Nov.12, 2013 and even though the service had been provided the crew came back on Nov. 15th to be sure the gutters were functioning properly.  I will definitely use this service again."
Additional Photos
Additional Photos
Additional Photos
the home owners are very happy!
all done!!

+1

Recommended by90%of homeowners
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Avatar for Countryman Hardscape & Landscape, LLC
Countryman Hardscape & Landscape, LLC
5.0(
4
)

Serving Moline, IL and surrounding areas

In business since 1984

Free estimates

Small jobs welcome

"I had my yard graded and seeded. I was given very detailed instructions on how to keep it watered until the grass start to come in. They were on time and listened to my concerns."
Old Wall Extending Under Deck
After: Retaining Walls and Stone Fireplace
Before Side of House Area
After Side of House, Planting Areas, Rock Bed;
Before: Seawall, Patio, Retaining Walls

+2

Response time2 hrs
Recommended by66%of homeowners
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Showing 1-10 of 23
Basement Waterproofing questions, answered by experts

In Moline, keep a hygrometer to track humidity, a flashlight for inspecting basement corners, and a water level alarm for your sump pit. Quick-setting hydraulic cement and waterproof sealant are vital for patching small leaks. A wet/dry vacuum, backup battery for your sump pump, dehumidifier, and gutter cleaning tools help manage moisture and protect against heavy spring rains common in the area.

Helpful?

In Moline, early signs like efflorescence on walls, persistent musty odors, or minor foundation cracks can quickly escalate due to shifting clay soils and seasonal temperature swings. Watch for water pooling after storms, cracks wider than 1/8 inch, or any bowing in basement walls. These indicators suggest underlying drainage or foundation waterproofing issues that should be professionally evaluated before they worsen.

Helpful?

Quality basement waterproofing in Moline is evident through proper grading away from the foundation, continuous perimeter drainage, and seamless sealant application. Flexible joint sealing accommodates local freeze-thaw cycles, while intact vapor barriers and effective ventilation prevent moisture buildup. Consistently dry conditions after storms, warranty paperwork, and before-and-after photos all signal that the basement waterproofing was completed to local standards.

Helpful?

For basement waterproofing in Moline, focus on polymer-modified asphalt membranes and rubberized coatings to withstand local freeze-thaw cycles. Bentonite clay panels and French drains work well in Moline’s clay-rich soil, while interior solutions like crystalline waterproofing compounds, epoxy sealers, and a 6-mil vapor barrier help control basement moisture. Installing a high-quality sump pump and perimeter drainage system is also crucial for effective foundation waterproofing.

Helpful?

Basement waterproofing in Moline can significantly increase your home’s value and appeal, especially given the area’s history of spring flooding and high groundwater. Buyers in Moline often prioritize homes with proven basement moisture control and finished, dry spaces. Proactive waterproofing demonstrates maintenance, reduces future repair risks, and makes your property stand out in a competitive real estate market.

Helpful?

The Moline, IL homeowners’ guide to basement waterproofing services

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

See all articles