Explore on the Floor.

Your basement is central to your family’s living experience and lifestyle. You want a dry, useable basement all of the time and you certainly do not want water seepage to ruin your basement’s flooring, furniture and keepsakes. For a better basement living space now, call Accu-Dry Basement Water Proofing for a no obligation FREE ESTIMATE 630-663-4598.

Reclaim your Basement.

Why Choose Accu-Dry Basement Waterproofing & Concrete Crawlspaces?We offer waterproofing services and solutions for every type of issue – from common cracks to a full water damage repair.

More Space to Play!

Your basement is central to your family’s living experience and lifestyle. You want a dry, useable basement all of the time and you certainly do not want water seepage to ruin your basement’s flooring, furniture and keepsakes. For a better basement living space now, call Accu-Dry Basement Water Proofing for a no obligation FREE ESTIMATE 630-663-4598.

Over 50,000 Happy Homeowners Since 1990!

Don't Wait For The Rains!

Sump Pump Sale!SAVE $75 NOW!

Top Quality Brands
Expert Assessment & Installation
Battery Back-Up Available

Reclaim Your a Basement!

Your basement is central to your family’s living experience and lifestyle. You want a dry, useable basement all of the time and you certainly do not want water seepage to ruin your basement’s flooring, furniture and keepsakes. For a better basement living space now, call Accu-Dry Basement Water Proofing for a no obligation FREE ESTIMATE 630-663-4598.

100%

Guarantee with Lifetime Warranty

Over 30 Years

True Family owned since 1990

50,000

Successful Basement & Crawlspace repairs

Basement Seepage Map

CINDERBLOCK FOUNDATION WALL SEEPAGE

Newer homes are built with a poured foundation wall but some older homes were built with cinderblocks and present different seepage problems than a poured foundation wall.

Internal drain tile system with 90 mil antimicrobial foundation wall liner:

Internal drainage systems are always the superior option for alleviating cinderblock wall seepage for many reasons. The biggest reason is that internal drainage systems carry a lifetime unlimited transferable warranty since it is protected from the harsh exterior elements. The industry standard warranty for exterior repairs such as a membrane carry limited 10-15 year warranties since the repairs are exposed to the harsh weather elements of the Midwest seasons.

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Floor seepage (hydrostatic pressure)

Basement floor seepage or “ground water” is caused by hydrostatic pressure. It occurs when water accumulates under the home causing the water table to rise and put upward pressure on the basement floor. If you have floor seepage it will typically show itself seeping through the “cove joint” of your basement or crawlspace. The cove joint is the spot where the concrete basement floor meets the vertical foundation wall. Since the floor and the wall are poured at separate times there is a small void that water comes up through. This pressure can lead to a range of problems, including floor cracks and in rare occasions even structural damage.

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Sil Plate seepage

(Hydrostatic Pressure)

Sil plate seepage refers to water that comes running over the top of the foundation wall. Of all seepage types over the top may be the least common but it is a straightforward method of repair.

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Window Well Seepage

Windows and window wells exist for a few reasons. The windows themselves allow natural light to enter the basement helping with the air quality and health of a natural dark, humid environment prime for bacteria and mold growth.

Egress windows are a large window installed in a basement by code which allows an occupant to exit the basement in case of a home fire.

The integrity of these windows are protected by a metal casing called a window well. They are meant to keep exterior dirt from caving into the dig out area and keep water from building up and coming through the window itself. Unfortunately, like everything outdoors in the Midwest nothing lasts forever due to the harsh weather extremes of all four seasons.

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Foundation Seepage: Cracks, Sewer and water line

Your home’s foundation is the backbone of your house, and it’s crucial that it remains sturdy and intact. However, foundation cracks are a common issue that can lead to seepage and other problems. If you’re facing foundation crack seepage, it’s important to understand the causes and take the necessary steps to fix the problem. In this blog post, we’ll go over what you need to know about foundation crack seepage and how to address it.

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Foundation Seepage: Cracks, Sewer and water line

Your home’s foundation is the backbone of your house, and it’s crucial that it remains sturdy and intact. However, foundation cracks are a common issue that can lead to seepage and other problems. If you’re facing foundation crack seepage, it’s important to understand the causes and take the necessary steps to fix the problem. In this blog post, we’ll go over what you need to know about foundation crack seepage and how to address it.

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Basement Waterproofing
Services

Accu-Dry More Than Waterproofing

Before
After
foundation wall crack being repaired by accu-dry

Servicing Chicagoland Since 1990

Trusted, Reliable Waterproofing for Basements and Crawlspaces

Free Estimate

Have water troubles? Need help with water seepage in your basement? Questions about the value of a new concrete crawl space? Our team of experts is ready to help you and your family reclaim your basement! We have serviced over 50,000 homeowners successfully and our basement waterproofing estimates are always free. Call today for a free basement waterproofing quote or crawl space measure today 630-663-4598

Highly Recommended Quality Reviews

30 Years of Expert Waterproofing Experience leading to successfully completing over 50,000 basement waterproofing and concrete crawlspace projects in and around DuPage County, Cook County, Kane County and Lake County.
Check out our quality reviews on Google and Yelp!

Lifetime warranty

We guarantee our crawlspace and waterproofing work with no limit transferable lifetime warranties

Personalized Solutions and Individual Attention

Our waterproofing team is committed to service. We listen to your needs, we review and consult on your basement or crawlspace and we propose solutions based on our expertise.

Testimonials

Basement Waterproofing Company Reviews + Testimonials in Chicago Area Suburbs…

amy sun
amy sun
2023-08-11
Excellent overall experience. Connor thoroughly explained what needed to be done. Oscar did an excellent job on the repairs.
Matthew Scharpf
Matthew Scharpf
2023-07-07
Everything about this experience was first class: they listened, exceeded expectations, and were highly competent. I would recommend Accu-dry to anyone needing a sump system installed.
Martin Haugen
Martin Haugen
2023-05-30
In March we had a crack in our basement foundation and we were getting water seepage after heavy rainstorms. Connor from Accu-Dry provided the estimate and Israel performed the repairs. Israel did a great job repairing the crack; we didn't have to dig up anything on the outside of the house. We had Accu-Dry come back this week to repair cracks in the basement under our addition. We were pleased that we were going to have Israel again as our technician. Both Connor and Israel are very professional; they were able to answer all our questions and the life-time transferable warranty gives us confidence. We recommend Accu-Dry for your waterproofing needs.
Tyler Buchman
Tyler Buchman
2023-05-21
Accu-dry did a fantastic job in water proofing our basement. Their team did a great job of finding the sources of our water problem and resolved them extremely quickly. Nothing beats the peace of mind when it rains and you are confident that your home stays protected. Highly recommend their services to anyone in need!
Julie Oh
Julie Oh
2023-05-10
I found two companies online and to give estimates to add drain, sump pump and then cement over our crawl space. I saw their reviews and am so glad I decided to work with them. Accu-Dry was very professional and price was reasonable. Their cute salesperson, Connor, came to give me an estimate and kept in touch throughout the whole process. He helped secure the permit necessary to do the work and when it was time to install his crew came and finished the work in half a day and left the home all clean and without a trace. I am so impressed with his crew and the work done. I would highly recommend them over any other company doing this work. I am a single mom on a tight budget and I feel good knowing that I can trust the work done which gives me peace of mind
Tim Ohansian
Tim Ohansian
2023-04-29
I recently had the unfortunate experience of dealing with water damage in my home. After contacting several water restoration companies, I decided to go with Accu Dry Water Restoration Company, and I'm so glad I did. From the moment I called, their customer service was outstanding. The representative who answered the phone was empathetic and understanding, and they quickly dispatched a team to my home to assess the damage. The team arrived promptly and was incredibly professional and courteous. They took the time to explain the restoration process to me and answered all of my questions in a way that was easy to understand. They also provided me with a detailed estimate of the work that needed to be done, including a breakdown of the costs. Throughout the restoration process, the team from Accu Dry Water Restoration Company was efficient and thorough. They worked quickly to minimize the damage and prevent any further issues from arising. They also kept me updated on their progress and were always available to answer any questions I had. In the end, the work they did was exceptional. My home looks and feels as good as new, and I couldn't be happier with the results. I highly recommend Accu Dry Water Restoration Company to anyone who needs water restoration services. They are professional, reliable, and truly care about their customers Thank You Justin for making all this happen!
Jim Taylor
Jim Taylor
2023-04-15
Our basement had water leaking from foundation cracks, one from a window well joint in the concrete and others that formed when we had lots of rain. Accu-Dry Basement Waterproofing came out to our home the same day to fix our basement seepage in Glen Ellyn, IL. They did a thorough foundation and basement waterproofing inspection, explained how they will fix our home's cracks and finished the cement crack repair in a few hours. They were very professional basement waterproofing experts in DuPage County and when they fixed our foundation cracks they cleaned everything up and gave us a great warranty. I would recommend owner Dave and Accu-Dry Waterproofing to any homeowner in and around Glen Ellyn, Wheaton, Downers Grove and Naperville because they proved to us they are the best basement waterproofing company in Chicagoland's suburbs. Very reasonably priced foundation repair too!

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Contact Us

Serving Downers Grove, Il And The Chicago Suburbs

1049 Zygmunt Circle Suite A, Westmont, IL 60559
630-663-4598
Hours
  • Monday, 7 AM–7 PM
  • Tuesday, 7 AM–7 PM
  • Wednesday, 7 AM–7 PM
  • Thursday, 7 AM–7 PM
  • Friday, 7 AM–7 PM
  • Saturday, 7 AM–7 PM
  • Sunday, Closed
630-663-4598