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Products & Services
Basement Waterproofing
Interior drainage systems
Sump pump systems
SaniDry™ Sedona Dehumidifier
CleanSpace® vapor barriers
ThermalDry® basement flooring
Insulation
Egress window installation
 
Crawl Space Repair & Encapsulation
Crawl space repair
Crawl space encapsulation
CleanSpace® vapor barriers
SaniDry™ Sedona Dehumidifier
Crawl space insulation
Smart Vents / Flood Vents
Crawl space jacks
 
Foundation Repair
Foundation repair
Foundation wall repair
Foundation crack repair
TrueFloor Reinforcement System
 
Indoor Air Quality
Aspen Air Purifier
 
Egress Windows
RockWell™ egress windows
RockWell™ window wells
Before and After Pictures from Lisle
Basement Wall Crack Repair in Lisle, IL

Basement Wall Crack Repair in Lisle, IL

Before After
Basement Wall Crack Repair in Lisle, IL Basement Wall Crack Repair in Lisle, IL

These homeowners were in the process of selling their home, but the cracks in the basement were a problem for the buyers. Our team ensured the cracks were fixed quickly, in order for the customers to proceed with the sale of their home! We repaired the cracks with an epoxy/resin repair system. This home is now ready for its new owners!

Basement Waterproofing, Crawl Space Encapsulation & Foundation Repair in Lisle, IL

Happy Customers Surrounding Lisle, IL
Work Requests

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For a FREE no-obligation crawl space repair estimate in Lisle, IL, please fill out the estimate form and Chicago Basement Systems will contact you shortly.

Protecting Lisle homes with lasting solutions

A damp basement, musty crawl space, or shifting foundation is more than just a headache; it can threaten your home’s safety and long-term value. At Chicago Basement Systems, we make it simple to protect your investment with proven solutions that address the root of the problem. From waterproofing systems to structural repair, our team brings expert care and trusted products to every project.

As part of the international Basement Systems network, we offer exclusive products, professional installation, and strong warranties. Every visit starts with a free inspection and a clear written estimate, with no pressure and no surprises.

Our services 

Basement Waterproofing in Lisle, IL

Our basement waterproofing services in Lisle include interior drainage systems, sump pumps with sealed lids, and reliable dehumidifiers that work together to keep basements dry and livable. Our airtight sump pump covers also help block radon, odors, and pests for healthier air. We also offer egress window installation using RockWell™ egress windows.

Lisle Crawl Space Repair & Encapsulation

A wet crawl space affects the entire home. Luckily, our Lisle crawl space services can keep you below-grade space dry and secure. We install CleanSpace® vapor barriers, insulation, Smart Vents, and SaniDry™ Sedona dehumidifiers to create a clean, energy-efficient environment. For added stability, we also provide crawl space jacks to reinforce sagging floors.

Foundation Repair in Lisle

Cracks, bowing walls, and uneven floors signal deeper issues. Our foundation repair options include wall repair, crawl space structural repair, and the TrueFloor Reinforcement System, giving you peace of mind that your home is safe and secure for the long run.

More ways we can help

  • Basement flooring with ThermalDry® carpet, tiles, matting, decking, and plank options
  • Drainage systems designed to prevent flooding and water damage
  • Sump pump systems with alarms and backup power for 24/7 protection
  • SaniDry™ Sedona Dehumidifiers for energy-efficient moisture control
  • CleanSpace® vapor barriers that improve air quality and block moisture
  • Aspen Air Purifiers for cleaner, healthier indoor air
  • RockWell™ Egress Windows for a safer, brighter, and code-compliant basement
  • Emergency after-hours service when you need help fast
  • Real estate transaction inspections to resolve basement, crawl space, or foundation issues before closing
  • Service for mobile and modular homes with the same reliable products and care

Start with a free estimate

If you’ve noticed water, humidity, or foundation problems, now’s the time to act. Chicago Basement Systems proudly serves homeowners throughout Lisle, IL and surrounding areas. Contact us today to schedule your free, no-obligation estimate and discover how easy it can be to protect your home.

Job Stories From Lisle, IL
Foundation Crack Repair in Lisle, IL

When these Lisle homeowners were trying to sell their home an inspector found cracks in the basement. Before they could close, the sellers had to have these cracks checked out. Our expert inspected the cracks and explained to the homeowners how we could repair them. They liked what they heard and agreed to have the cracks repaired. 

 

There were two cracks in the basement that needed attention. We repaired both of these cracks with an epoxy/resin repair system. The homeowners were so glad we were able to help solve their basement crack problems and were able to proceed with the sale of their home. Another happy homeowner on the books for Chicago Basement Systems! 

Leaking Basement Crack Repaired in Lisle, IL

Water leaking into this basement was cause for concern for the homeowner. They gave us a call to see if we could help them solve their problem. Our System Design Specialist, Romy, went out to the home and inspected the basement. He then discussed with the owner about how we could help solve her problem. She liked what she heard, felt comfortable with the estimate, and asked us to move forward with the project.

Our crew got to the home and got to work. We had to remove part of the basement dry wall to get to the foundation. In the foundation cement, there was a large crack. We remedied this with FlexiSpan! This wall crack repair system fixes basement wall leaks in three steps. First, the crack is sealed. Next, a foam channel is installed. Finally, the system is adhered to the wall with an impermeable membrane. FlexiSpan collects any water seepage and drains it to the basement waterproofing system. Unlike a mortar solution, FlexiSpan won't crack open. 

This basement no longer has a leaky crack and the homeowner is so happy! Are you having problems in your basement? Give Chicago Basement Systems a call today!

Work Requests From Lisle, IL
Project Location: Lisle, IL
We are finishing our basement; we had US Waterproofing come out and learned that two of our walls are bowed in 3/4in to 1.25in. We received a quote for carbon fiber bracing but we did not have a great experience with our advisor and are seeking alternatives.