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Products & Services
Basement Waterproofing
Interior drainage systems
Sump pump systems
SaniDry™ Sedona Dehumidifier
CleanSpace® vapor barriers
ThermalDry® basement flooring
Insulation
 
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

Basement Waterproofing Contractor Serving the Cook, IL Area

Happy Customers Surrounding Cook County, IL
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Expert basement waterproofing, foundation repair & crawl space repair company in Cook, IL

A damp basement or crawl space is more than just an annoyance. It can lead to mold, wood damage, and higher energy bills. At Chicago Basement Systems, we make it easy to protect your Cook home with professional basement waterproofing, crawl space encapsulation, and foundation repair services. Our team looks at the whole picture and recommends straightforward solutions that really work.

We’re proud to be part of the Basement Systems network, which means you get proven products, expert installation, and strong warranties. Every visit starts with a free, no-pressure inspection and a clear written estimate. Schedule yours today!

What we do best

Basement Waterproofing in Cook

From interior drainage systems to reliable sump pumps, our Cook basement waterproofing services keep your basement dry and usable. Our airtight sump pump covers also help keep out radon gas, odors, and bugs.

Crawl Space Repair & Encapsulation in Cook

A wet crawl space affects your whole home. We install dependable crawl space repair solutions, vapor barriers, insulation, and dehumidifiers to keep the space dry and energy-efficient. Encapsulation helps prevent mold and structural issues.

Foundation Repair in Cook, IL 

Cracks in your walls, doors that stick, or bowing basement walls are signs of foundation trouble. We offer foundation repair solutions that stabilize your home and give you peace of mind for the long run.

Smart products you can trust

  • Secure Lock Interior Wall Brace System stabilizes bowed foundation walls, withstanding up to 22,500 pounds of pressure and pushing them back up to an inch with annual adjustment.
  • Aspen Air Purifier is a medical-grade, multi-stage filtration system that removes dust, allergens, and mold spores to deliver healthier air throughout your space.
  • Sump pumps with alarms and backup options for around-the-clock protection
  • SaniDry™ Sedona Dehumidifier for powerful, energy-efficient moisture control
  • Durable vapor barriers that seal out water and improve indoor air quality
  • Insulation to help lower energy costs and keep your home more comfortable

Schedule your free estimate

If you’ve noticed water, humidity, or foundation problems in your home, we’re here to help. Chicago Basement Systems serves homeowners across Cook, IL and nearby towns. Contact us today to set up your free, no-obligation estimate and get your home back on solid ground.

Job Stories From Cook County, IL
Basement Waterproofing in La Grange, IL

A wet basement is not something anyone wants to deal with. Moisture in the basement can cause problems like mold, musty smells, structural issues, and more. This La Grange homeowner was looking to protect his home from these problems so he gave us a call. Our Systems Design Specialist, Joe, went to the property to inspect it and came up with a plan to keep this basement dry, permanently! 

In situations like this, we need to install a TripleSafe Sump Pump System. This sump pump consists of three pumps in one liner, a WaterWatch Alarm, and a back up battery to ensure optimum protection. Water does not stand a chance in your basement when a TripleSafe is around! This sump pump works seamlessly with our basement drainage system. Our WaterGuard Interior Basement Drainage System is installed beneath the floor to collect seepage from the floor/wall joint. Our CleanSpace Wall System creates a durable vapor barrier that directs any wall seepage to the WaterGuard. CleanSpace is a 20mil thick liner that won't rip or tear! The last thing this basement needed was a SaniDry Sedona Dehumidifier. This dehumidifier can remove up to 100 pints of water from the air each day and drains to the sump pump. 

What was once a wet basement is now a dry, healthy, and protected one! Let Chicago Basement Systems help you solve your basement problems, too!

Wet Basement Repair in Calumet Park

This Calumet Park homeowner noticed that his basement started flooding whenever it rained really hard. He called the experts at Chicago Basement Systems to see if we could help him solve his problem. After our System Design Specialist inspected the property, we were very happy to let him know we could absolutely help him keep water out of his basement.

Our basement waterproofing systems are designed to keep basements dry, permanently! First, we installed a TripleSafe Sump Pump and WaterGuard Interior Drainage System to get water out of the basement. The TripleSafe SumpPump consists of three pumps in one liner, so high pumping demands won't be a problem! Our WaterGuard Interior Drainage System was put in beneath the basement floor to collect any seepage at the floor/wall joint. WaterGuard then drains to the sump pump. This basement also needed a TrenchDrain put in by the basement door, in order to capture any surface water that tried to enter the basement that way. Lastly, our trusty SaniDry Sedona Dehumidifier was installed to keep the air in this basement fresh, filtered, and dry!

This homeowner is relieved he no longer has to live with a wet basement! Call Chicago Basement Systems for all of your basement, crawl space, and foundation needs!

Sump Pump Installation in La Grange, IL

When this customer in La Grange realized his sump pump had failed, he gave us a call right away! Our Appointment Specialist listened to his concerns and was able to send a crew out that very same day. Our System Design Specialist inspected the basement and assessed the failed sump pump. He suggest a replacement and explained how this would help solve his problems now, and against future water intrusion. The homeowner liked what he heard and agreed to the plan.

Our crew replaced the failed sump pump with an UltraSump Sump Pump. This system contains a back up battery to switch on when needed as an additional support to the primary sump pump. This basement is no longer flooded and the homeowner is so relieved that we were able to help him. Chicago Basement Systems is here to help with all of your basement, crawl space, and foundation needs! Reach out today to schedule your free inspection and quote.

Crawl Space Repair in Chicago, IL

Dirt crawl spaces present a big problem for homeowners. Dirt crawl spaces invite a lot of unwanted issues such as moisture, outside air, and pests. These reasons were exactly why this Chicago homeowner reached out to us at Chicago Basement Systems. 

Our CleanSpace Encapsulation System is the solution to dirt crawl spaces. This system insulates the crawl space, blocks off the vents, and creates a durable vapor barrier. CleanSpace is a 20mil thick polyethylene liner that helps to keep moisture, outside air, and pests OUT of the crawl space. In addition to encapsulating the crawl space, it is important to make sure the crawl space has a proper door. Our EverLast Crawl Space Door is the perfect way to create an airtight seal at the entrance to your crawl space. This door is made from inorganic materials, so it will never rot. 

Ready to protect your crawl space? Reach out to Chicago Basement Systems today!

Crawl Space Insulation in Chicago, IL

This Chicago homeowner was looking to insulate his crawl space and for a solution to keep mice out of it. He gave us a call to express these concerns and see if we could help solve his crawl space problems. Our System Design Specialist went to the property to provide a free, thorough inspection. He then spoke with the homeowner about what we could do to help him. Once the homeowner understood the plan and felt comfortable, we moved forward with the project.

 

Our crew arrived to the home on the scheduled day and got to work cleaning out the crawl space and preparing it for the job ahead. Then they insulated the walls with SilverGlo Insulation Panels. These foam boards are graphite infused and 24% more effective than conventional foam insulation. Next, the crew installed our CleanSpace Liner to provide an ultra durable vapor barrier in the crawl space. CleanSpace is 20mil thick and won't rip or tear! CleanSpace keeps moisture, pests, and drafty air OUT of the crawl space!

 

This crawl space is now insulated, dry, and protected against pest intrusion! This homeowner is thrilled that he called Chicago Basement Systems!

Foundation Repair in Chicago, IL

Sagging floors and worries of foundation issues had this homeowner calling Chicago Basement Systems. Foundation problems are always intimidating as a homeowner, but these are the kinds of problems we solve everyday. Our expert went out to the home to inspect the foundation and see what was going on in the home. After completing a thorough inspection, he came up with a plan to solve these foundation problems and discussed it with the home owner. 

 

The main beam was beyond repair and needed to be replaced. Additionally, we would need to install our SmartJacks. SmartJacks are fully adjustable steel piers that help bring sagging floors back up to where they belong. This homeowner was grateful to understand what was going on in her home and for the solution that our System Design Specialist provided her with.

 

You don't have to live with sinking or sagging floors either! Reach out to Chicago Basement Systems today!

Crawl Space Structural Repair in Arlington Heights, IL

A cracked foundation and other crawl space concerns prompted this homeowner to reach out to the experts at Chicago Basement Systems. Our System Design Specialist went to the home to inspect the foundation and see what else was going on in the crawl space. Once he had a clear idea of the problems occurring, he was able to discuss a plan with the homeowner, in order to make the home structurally sound once again. 

 

This home's cracked foundation was in need of some extra support. Helical piers are screw supports that transfer the weight of the foundation onto deep, structurally sound soil. These supports provide much needed relief on the existing foundation. Next, we would need to install our SmartJacks to stabilize the beams inside the crawl space. SmartJacks provide support to sagging beams and help bring sinking floors in the home back up to where they are supposed to be. These steel supports are fully adjustable allowing for a custom fit. 

 

We have the solutions to your foundation problems here at Chicago Basement Systems. Feel free to reach out to see how we can help you, just like this homeowner did!

 

Wet Basement Solutions in Evanston, IL

Whenever a heavy rain came through, this homeowner's basement would flood. She got tired of dealing with the water herself, so she gave the professionals a call! We love solving basement, crawl space, and foundation problems--so she definitely called the right place! One of our experts performed a thorough inspection of the basement and identified the problem. He then discussed in detail what solutions we could provide. 

First, we would need to install our TripleSafe SumpPump to keep water OUT of the basement. This powerhouse has three sump pumps all in the same liner! It also includes a back up battery and WaterWatch Alarm for extra protection against water intrusion. Next, the basement windows needed the protection of a WellDuct Basement Window Drain. This special drain collects water that has built up around the window and transports it to the discharge line. This will help to prevent the window from leaking water into the basement! 

This basement is now better equipped to keep this basement dry during future rain storms. The homeowner is so relieved that her wet basement days are over! Another happy homeowner on the books for Chicago Basement Systems!

Basement Dehumidifier in Park Ridge, IL

A humid basement prompted this homeowner to give Chicago Basement Systems a call. He spoke with our Appointment Specialist about what was going on in his basement. After listening carefully to his concerns, she set him up an appointment with one of our System Design Specialists. On the scheduled day and time, our specialist arrived at the home and carefully inspected the basement. He then spoke with the homeowner about what he found and came up with a solution that the homeowner felt comfortable with. 

Our SaniDry Sedona Dehumidifier is the answer for combatting humidity in the basement. This powerhouse can remove up to 100 pints of water from the air each and every day, and drains directly to the sump pump for a hands-free approach! The SaniDry Sedona also filters the air in order to help prevent mold growth and remove musty odors. 

This home is now drier and healthier--from the ground up! The homeowner is relieved his basement humidity problems are over. Reach out to Chicago Basement Systems today to schedule your free estimate!

Crawl Space Waterproofing in Tinley Park, IL

Water pouring into the crawl space had this homeowner calling the experts at Chicago Basement Systems. A wet crawl space can lead to big problems such as mold, rot, and structural issues--so its a very good thing this homeowner got in touch with us. One of our System Design Specialists performed a thorough inspection on the crawl space. He then spoke with the homeowner about a plan to resolve her wet crawl space problems. 

When waterproofing a crawl space we first need to install a SmartSump Sump Pump. This product was specifically designed to get water out of the crawlspace. Then we install a SmartPipe perimeter drainage system. SmartPipe is the perfect waterproofing solution for dirt crawl spaces because it is designed to resist clogging. Next we would lay down Drainage Matting to create a thermal break in the crawl space. Drainage Matting's dimpled surface also helps to guide surface water toward the drainage system. Our CleanSpace Liner is then installed to create an ULTRA durable vapor barrier. CleanSpace is a 20mil thick polyethylene liner that helps to keep out pests, drafty air, and moisture from the crawl space. Lastly we would install our SaniDry Sedona Dehumidifier. This powerhouse works to keep the air in the crawl space dry and filtered! 

You don't have to keep living with a wet crawl space. Give Chicago Basement Systems a call today to see how we can help you!

Crawl Space Structural Repair in Chicago, IL

Sagging floors prompted this Chicago homeowner to give us a call. Our Appointment Specialist listened to what was going on in the home and promptly scheduled one of our System Design Specialists to go inspect the home. After the inspection, our expert was able to sit down with the homeowner and discuss the problems going on in her crawl space and what we could do to help fix them. 

This crawl space was having issues with weak beams. We needed to fully replace the main beam. Our crew then needed to install SmartJacks. SmartJacks are steel supports that bringing sinking and sagging floors back up to where they need to be. SmartJacks are fully adjustable piers which means they can be customized to fit the needs of your home!

Sinking and sagging floors are a sign there is something going on beneath your home. If you are having a problem like this, be sure to reach out to Chicago Basement Systems! We'd love to give you some peace of mind. 

Basement Moisture Control in Western Springs, IL

Moisture in the basement is a problem! A wet basement can lead to mold, ruined belongings, structural problems, and other issues. This homeowner was looking to get moisture out of her basement so she gave Chicago Basement Systems a call. One of our System Design Specialists went to the property to provide a free, thorough inspection, and provide the owner with a solution. Once the homeowner heard our expert's plan, she was excited to move forward and fix her wet basement problems.

Our crew installed a TripleSafe Sump Pump System to get water out of the basement. This system contains three sumps in one liner, a backup battery, and a WaterWatch Alarm System. Water doesn't stand a chance when a TripleSafe is in play! Next, we installed our SaniDry Sedona Dehumidifier. The SaniDry filters the air to keep it fresh and dry! This dehumidifier is quiet, energy efficient, and self-draining; this makes for an easy, hands-off approach to dry and healthy basement air. 

This homeowner is thrilled that her basement is now drier and healthier! Are you having issues with moisture in your basement? Don't hesitate to reach out to us today!

Basement Waterproofing System in Oak Lawn, IL

Heavy rains caused flooding in this Oak Lawn homeowner's basement. Wanting to protect his home from future flooring, he gave us a call to see how we could help. After a thorough inspection, our System Design Specialist had the perfect plan to save this home from future water intrusion, a basement waterproofing system and new sump pump. The homeowner agreed to the plan and was excited to move forward with the project. 

We got to the home on the scheduled day and replaced the existing sump pump with a TripleSafe Sump Pump. This sump pump contains three pumps in one liner, a WaterWatch Alarm, and back up battery for ultimate protection. Then it was time to install a WaterGuard Interior Basement Drainage System. This system is installed around the basement's perimeter, beneath the floor. WaterGuard is designed to capture water seepage from the wall/floor joint, and then drains it to the sump pump. This waterproofing system is practically invisible once installed, and is a permanent solution to basement flooding.

This basement is now dry and protected from any future heavy rains. Another happy homeowner on the books for Chicago Basement Systems!

Sump Pump Installation in Mount Prospect, IL

A failed sump pump and a wet basement had this homeowner calling Chicago Basement Systems. Our crew of professionals was able to get this homeowner set up with an appointment, perform a thorough inspection, and put a plan in place to solve this homeowner's wet basement problems. 

The old sump pump in this home was not able to keep up with the water that would enter in to the basement during heavy rains. We had just the solution for this problem, a TripleSafe Sump Pump System. The TripleSafe is comprised of three sump pumps in one liner, a WaterWatch Alarm, and back-up battery. The special features for this powerhouse of a sump pump give homeowners peace of mind. Water doesn't stand a chance when a TripleSafe Sump Pump System is in play!

This basement now has a sump pump that can keep water OUT! The homeowner is thrilled that he reached out to Chicago Basement Systems!

Basement Waterproofing in Orland Hills, IL

Between the heavy rains and melting snow, this homeowner's basement was very flooded. Not wanting to continue living with a wet basement, she called us for help. Our System Design Specialist went to inspect the property and provide a free estimate for the client. He came up with a comprehensive solution to solve this customer's damp basement problems. The homeowner liked what they heard and agreed to move forward with the project. 

 

Our crew got to the property on the scheduled day and got to work. First, they installed a SuperSump Plus sump pump to keep water out of the basement. Then, they installed a StarPipe drainage system. This subfloor waterproofing system collects water and drains it to the sump pump! Next, we extended the exterior drainage line and installed a LawnScape Outlet, in order to allow water to be discharged farther away from the foundation. 

This basement is now dry and protected from future water intrusion. Another happy homeowner on the books for Chicago Basement Systems!

Serving the following Cook County, IL zip codes
Chicago 60629, Chicago 60669, Chicago 60621, Chicago 60657, Chicago 60614, Chicago 60649, Chicago 60701, Chicago 60607, Chicago 60641, Chicago 60687, Chicago 60633, Chicago 60675, Chicago 60625, Chicago 60664, Chicago 60618, Chicago 60654, Chicago 60611, Chicago 60645, Chicago 60694, Chicago 60604, Chicago 60638, Chicago 60681, Chicago 60630, Chicago 60670, Chicago 60622, Chicago 60659, Chicago 60615, Chicago 60651, Chicago 60608, Chicago 60642, Chicago 60690, Chicago 60601, Chicago 60634, Chicago 60677, Chicago 60626, Chicago 60666, Chicago 60619, Chicago 60655, Chicago 60612, Chicago 60646, Chicago 60697, Chicago 60605, Chicago 60639, Chicago 60684, Chicago 60631, Chicago 60673, Chicago 60623, Chicago 60660, Chicago 60616, Chicago 60652, Chicago 60609, Chicago 60643, Chicago 60691, Chicago 60602, Chicago 60636, Chicago 60678, Chicago 60628, Chicago 60668, Chicago 60620, Chicago 60656, Chicago 60613, Chicago 60647, Chicago 60699, Chicago 60606, Chicago 60640, Chicago 60685, Chicago 60632, Chicago 60674, Chicago 60624, Chicago 60661, Chicago 60617, Chicago 60653, Chicago 60610, Chicago 60644, Chicago 60693, Chicago 60603, Chicago 60637, Chicago 60680, Cicero 60804, Arlington Heights 60004, Arlington Heights 60005, Arlington Heights 60006, Evanston 60204, Evanston 60201, Evanston 60208, Evanston 60202, Evanston 60203, Schaumburg 60173, Schaumburg 60193, Schaumburg 60168, Schaumburg 60159, Schaumburg 60194, Schaumburg 60195, Schaumburg 60196, Palatine 60067, Palatine 60038, Palatine 60094, Palatine 60095, Palatine 60078, Palatine 60074, Palatine 60055, Skokie 60076, Skokie 60077, Des Plaines 60017, Des Plaines 60018, Des Plaines 60019, Des Plaines 60016, Orland Park 60462, Orland Park 60467, Tinley Park 60477, Tinley Park 60487, Oak Lawn 60453, Oak Lawn 60454, Berwyn 60402, Mount Prospect 60056, Oak Park 60303, Oak Park 60304, Oak Park 60301, Oak Park 60302, Hoffman Estates 60169, Hoffman Estates 60179, Hoffman Estates 60192, Glenview 60025, Glenview 60026, Streamwood 60107, Hanover Park 60133, Wheeling 60090, Park Ridge 60068, Calumet City 60409, Summit Argo 60501, Northbrook 60062, Northbrook 60065, Elk Grove Village 60009, Elk Grove Village 60007, Chicago Heights 60412, Chicago Heights 60411, Niles 60714, Burbank 60459, Lansing 60438, Oak Forest 60452, Wilmette 60091, Melrose Park 60160, Melrose Park 60164, Melrose Park 60161, Harvey 60426, Elmwood Park 60707, Rolling Meadows 60008, Maywood 60153, Blue Island 60406, Morton Grove 60053, Dolton 60419, South Holland 60473, Park Forest 60466, Evergreen Park 60805, Homewood 60430, Alsip 60803, Bellwood 60104, Matteson 60443, Brookfield 60513, Franklin Park 60131, Palos Hills 60465, Country Club Hills 60478, Lemont 60439, Westchester 60154, Bridgeview 60455, Prospect Heights 60070, La Grange 60525, Midlothian 60445, Chicago Ridge 60415, Forest Park 60130, Hickory Hills 60457, Hazel Crest 60429, Richton Park 60471, La Grange Park 60526, Riverdale 60827, Western Springs 60558, Justice 60458, Markham 60428, Lincolnwood 60712, Palos Heights 60463, Winnetka 60093, Schiller Park 60176, River Forest 60305, Worth 60482, Lyons 60534, River Grove 60171, Steger 60475, Flossmoor 60422, Glenwood 60425, Glencoe 60022, Riverside 60546, Harwood Heights 60706, Hillside 60162, Broadview 60155, Posen 60469, Willow Springs 60480, Robbins 60472, Berkeley 60163, Olympia Fields 60461, Stone Park 60165, Palos Park 60464, Hometown 60456, Kenilworth 60043, Thornton 60476, Bedford Park 60499, Golf 60029, Hines 60141, Techny 60082