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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon44
    Verified basement waterproofing services reviews

Verified Reviews for Basement Waterproofing pros in Silvis, IL

*The Angi rating for Basement Waterproofing companies in Silvis, 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 Silvis, 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 Silvis

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

Serving Silvis, IL and surrounding areas

Approved

In business since 1990

Free estimates

Warranties offered

"I MUST give a shout out to the ENTIRE staff that I have come into contact with at MidAmerica Basement (Davenport, IA)!! From the welcome packet to the final product! Every person at MidAmerica Basement (Davenport, IA) has played a part at putting all of my concerns to rest. Even the ladies who answered my calls were the epitome of amazing customer service!! The crew working on the basement waterproofing project at my home were VERY professional- knowledgeable- polite-and welcoming. I was able to walk around and view from time to time without feeling intrusive. Every question was answered and explained throughly. Thank you Mr. â Seal the Dealâ Chris; Mr. â Satisfaction Guaranteedâ Sam; Mr. â Get er Doneâ Guy Mr. â Just Amazingâ Jason and Mr. â Always Amiable & Amusingâ Alex. I just want to say I TRULY appreciate you all!!! Everything I asked for was 100% DELIVERED! Keep up the amazing work!!"
Crawl Space Before
Crawlspace After
Crawlspace in Progress
Taking care to keep the space clean.
Before Concrete Leveling

+41

Response time1 day
69 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 Silvis, 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

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

Serving Silvis, 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 Silvis, 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 21
Basement Waterproofing questions, answered by experts

Interlocking garage tiles made with PVC are the most effective for garages with past issues of humidity and flooding because damp concrete is not suitable for paint. Epoxy coating is also water-resistant and can prevent mold buildup. Finally, porcelain tiles are a wonderful option for wet conditions if your budget allows.

You don’t always need to install a dehumidifier in your encapsulated crawl space, but it might be a good idea in certain instances. If you notice obvious signs of condensation, mold, or musty smells permeating from your crawl space, a dehumidifier can help. It’s ideal for homes in humid areas.

In a worst case scenario, structural damage like rust on metal beams, rotting wood, and swelling on doors and windows can signal moisture problems that would benefit from a dehumidifier.

Ductwork sweats due to a temperature difference between the air inside the ducts and the surrounding air, similar to how a cold drink develops condensation in the heat. This sweating is a sign that your HVAC system is not operating at peak efficiency. The best way to keep ductwork from sweating is to wrap it in proper insulation, which also improves your system's energy efficiency. Another option is to close off your crawl space and install a dehumidifier to dry the air and lower its dew point.

Damp proofing and waterproofing are both methods to help keep your basement dry. Damp proofing keeps soil moisture from entering your basement, which is helpful since your basement is underground. Waterproofing, however, keeps both soil moisture and liquid water out of the basement, which is essential, especially if you live in a wet environment. Because it’s more protective, waterproofing typically costs more than damp proofing.

The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in. 

If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.

The Silvis, IL 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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