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Products & Services

Basement Waterproofing
Sump Pump Installation
Drainage Systems
Gutter Downspouts
Perimeter Waterproofing Systems
Zoeller Sump Pump
WaterGuard French Drain Installation
Mold Solutions
Flooded, Wet Basement Repair
Replacement & Egress Basement Windows
Bowing Basement Wall Repair
Battery Backup Sump Pump

Basement Finishing & Remodeling
Waterproof, Washable, Insulated Walls
Drop Ceilings
Basement Window Wells
Energy Efficient Basement Windows
Modular Carpet, Tile & Faux Wood Flooring
French, Bifold, Louvre & Six-Paneled Steel doors

Foundation Repair
Foundation Cracks & Settlement Repair
Foundation Wall Straightening & Stabilization
Street Creep Repair
Foundation Wall Anchors
Helical Piers
Bowing Foundation Wall Repair
WallDefense Wall Brackets & Straps
Push Piers
Slab Piers
Commercial Foundation Services
Pool Deck Repair

Crawl Space Repair
Vapor Barrier Installation
SaniDry Dehumidifier
SmartJack Crawl Space Posts
Energy Efficient Dehumidifier
Radiant Barrier & Crawlspace Insulation
Sagging Floor Joist Repairs
Sump Pump Repair
Sump Pump Replacement
Crawl Space Sump Pump Installation

Radon Services
Radon Mitigation
Radon System
Radon Testing
Radon Inspections
Radon Removal
Electronic Air Cleaner Installation

Concrete Repair
Concrete Leveling & Lifting
PolyLevel®
Cracked Concrete Repair
NexusPro
Concrete Sealing
SealantPro™
Commercial & Industrial Concrete Repair

Before and After Pictures from Dunlap
Crawl Space Encapsulation in Dunlap, IL

Crawl Space Encapsulation in Dunlap, IL

Before After
Crawl Space Encapsulation in Dunlap, IL Crawl Space Encapsulation in Dunlap, IL

From Dunlap, Rick and Carol B. wanted to clean up their dark crawl space so they got in touch with the professionals at MidAmerica Basement Systems. The team encapsulated the space with strong, bright and mold resistant CleanSpace. The team also kept the space dry by installing SmartSump pump system and now the homeowners have a clean, bright and dry crawl space!

IceGuard Improves Sump System at Home in Dunlap, IA

IceGuard Improves Sump System at Home in Dunlap, IA

Before After
IceGuard Improves Sump System at Home in Dunlap, IA IceGuard Improves Sump System at Home in Dunlap, IA

In the cold winter months, it is common for pipes to freeze, causing sump systems to back-up and flood into your basement. With the proper discharge line and IceGuard, MidAmerica Basement Systems can provide the ease during the freezing months. IceGuard allows for water to be discharge from the home while preventing water from freezing during discharge.

Sealing Concrete Driveway in Dunlap, IL

Sealing Concrete Driveway in Dunlap, IL

Before After
Sealing Concrete Driveway in Dunlap, IL Sealing Concrete Driveway in Dunlap, IL

Large settlement cracks had become an issue for Wynn’s driveway, stretching from one side to the other. He contacted MidAmerica Basement Systems to have his issue addressed. PolyLevel was injected under the slabs to lift and level them back to their original position, stabilizing the area and filling the voids. After PolyLevel, NexusPro Joint Sealant was applied to all areas of the cracks. NexusPro helps prevent future cracking and seals off the area from seeping water. When water enters the area, it allows for ground washouts and settlement, which cause the slabs to sink and cracks. NexusPro also has a strong, flexible bond that allows for movement between the cold and hot seasons.

Company Awards
#9 Dealer in Total Basement Finishing
MidAmerica Basement Systems took on Total Basement Finishing early in 2016. In one year of selling the products, the company... [Read more]
25 Years as a BBB Accredited Business
Certificate from the Better Business Bureau celebrating 25 years as an accredited business.... [Read more]
#4 Dealer in the World for CabonArmor 2016
MidAmerica Basement Systems was the #4 dealer in the world for CarbonArmor in 2016. CarbonArmor is one of our many... [Read more]
More Awards

Crawl Space, Foundation Repair & Radon Mitigation in Dunlap, IL

We thought everyone was very cooperative. Mike C, in particular, is very customer oriented and is always thinking of the...
Happy Customers Surrounding Dunlap, IL
Testimonials
Reviews
Work Requests

Click the icons to see what our customers had to say.

Reviews From Dunlap
Testimonials From Dunlap
The office staff was very professional.
Testimonial by N D. from Dunlap, IL
I was very impressed by how fast they were able to install everything.
Testimonial by J M. from Dunlap, IL
Mark was very nice on all follow-up calls and definitely great at answering all questions. He was also very flexible with appointment times and did a great job...
Testimonial by S P. from Dunlap, IL

Basement Waterproofing & Crawl Space Repair in Dunlap, Illinois

Water in the basement or crawl space leads to mold, rot, musty odors and structural issues. It also leads to a reoccurring headache for you. Luckily, our trained experts are available to permanently fix the problem.

We will properly install a hidden drainage system in your Dunlap basement and completely encapsulate your crawl space with CleanSpace vapor barrier. We are here to solve the problem for you.

Why Choose Us?
  • Lifetime Warranty on all Perimeter Waterproofing Systems
  • 25-year Warranty on Crawl Space Encapsulation Systems
  • Sump Pump Installation, Repair & Replacement
  • Basement, Crawl Space & Spray Foam Insulation
  • Bowing Basement Wall Repair
  • Basement Egress Windows
  • Crawl Space & Basement Dehumidifiers
  • Hundreds of Satisfied Customers

Basement Finishing & Remodeling in Dunlap, IL

Waterproofing your basement prevents outside water from coming in but what if a pipe bursts or the water heater leaks inside the home. A newly finished basement done by your average contractor will mold and rot if there is an internal leak. You'll have to tear out your new basement! We fix this issue.

Our Products Include :
  • Waterproof, washable, insulated walls           
  • Mold-Resistant, No-Sag suspended ceiling
  • Modular carpet, tile & faux wood flooring

  • Energy-efficient, double-paned basement windows
  • Attractive Sunhouse basement window wells
  • French, bifold, louvre & six-paneled steel doors
Unlike the average Dunlap contractor we use completely inorganic, waterproof materials. Even if the basement floods your walls and floors will not be damaged by the water. These waterproof products are patented and are built to create an attractive finished basement that lasts a lifetime.
 

Structural & Foundation Repair in Dunlap

Foundation problems such as bowing foundation walls destroy your Dunlap home’s value and can be dangerous. Our in-house team of structural and geo-technical engineers are here to help. We design and install the right solution and usually have the project finished in less than a week. You will have peace of mind as we provide a 25-year written warranty against defects on our foundation products.

We Fix
  • Bowing Foundation Walls
  • Sagging Floors
  • Stair-Step Cracks
  • Tilting Chimneys  
  • Foundation Cracks
  • Garage Slabs
  • Wall Anchors
We Use
  • Wall Brackets & Straps
  • Slab Piers
  • I-Beam Wall Braces
  • Helical Deck Piers
  • Sticking Windows
  • Underpinning

Cracked Concrete Repair, Concrete Leveling, & More in Dunlap

The sunken, cracked concrete around your Dunlap home is both an eyesore and a safety hazard. It is also likely to get worse, but we can fix it for you.

Our experts use products like PolyLevel, SealantPro, and NexusPro to provide innovative, stress-free, mess-free concrete repair solutions that are not only fast-acting but also ultra-durable. Whether you want to stabilize an unleveled walkway, want to repair a cracked driveway, are interested in sealing new concrete structures, or want to resurface damaged structures, MidAmerica Basement Systems has the solutions for you!

We Fix
  • Concrete Leveling
  • Concrete Sealing
  • Cracked Concrete Repair
  • Uneven Patios
  • Highway & Commercial Concrete Repair

  • Sinking Sidewalks
  • Cracked Driveway Repair
  • Uneven Concrete
  • Sunken Pool Decks

Radon Testing & Radon Mitigation Systems in Dunlap

If you think you might have radon gas seeping into your home, it's time to take action. We help homeowners in Dunlap, IL with radon testing, and can even provide a FREE quote for the cost of a radon mitigation system for your home.

Case Studies From Dunlap
FlexiSpan
Bill and Marsha had previously had another waterproofing company come and seal a leak in their basement foundation. A few months later they were...
Repairing
Wynn was noticing large settlement under his driveway which was causing the concrete to sink. Some sections were sinking 2 inches, and other sections...
Job Stories From Dunlap, IL
New Lifted Driveway Repaired with PolyFoam in Dunlap, IL

Homeowners Lauren and Carl have lived in their home for many years. They recently noticed that the driveway and the sidewalks of their home were cracking and sinking in many places. They contacted MidAmerica Basement System after learning that they offer concrete repair services. The PolyFoam is injected under the concrete slabs which allows them to lift and level. 

New Lifted Driveway Repaired with PolyFoam in Dunlap, IL - Photo 1New Lifted Driveway Repaired with PolyFoam in Dunlap, IL - Photo 2
CleanSpace and WaterGuard Address Leaking Basement in Dunlap, IL

Mark had noticed some seeping water in the corner of his basement and quickly grew concern about the damages that could arise in his finished basement. He reached out to MidAmerica Basement Systems and asked for help. He was offered a CleanSpace and WaterGuard system to help collect and redirect the water to the existing sump pump. With the extra help from the additional system, seeping water will no longer surface, keeping the basement dry, and reducing the harm to the finished basement.

CleanSpace and WaterGuard Address Leaking Basement in Dunlap, IL - Photo 1CleanSpace and WaterGuard Address Leaking Basement in Dunlap, IL - Photo 2
Driveway Tripping Hazards are Reduces for Property in Dunlap, IL

Over the years, the soil under the driveway has left the area unlevel and unsafe to access. To stabilize and level the sunken areas of the driveway, PolyLevel injections are installed. The high-density polymers fill the voids that have been come about, creating a stabilized surface for the concrete. The PolyLevel then expands to lift the sunken areas and level the concrete. Adding a NexusPro Joint Sealant to all areas that have been injected and the areas that have not, allows for protection for the driveway. NexusPro diverts water away from the cracks, and offers a sealant the moves and stays in tacked with the natural movement of the concrete.

Driveway Tripping Hazards are Reduces for Property in Dunlap, IL - Photo 1Driveway Tripping Hazards are Reduces for Property in Dunlap, IL - Photo 2Driveway Tripping Hazards are Reduces for Property in Dunlap, IL - Photo 3Driveway Tripping Hazards are Reduces for Property in Dunlap, IL - Photo 4
Leaking Foundation Crack is Sealed with FlexiSpan Sealant in Dunlap, IL

Bill and Marsha were having issues with a small leak in their foundation and reached out to a waterproofing company to address the issue. It was fixed by another company, or so they thought. A few months later the crack had begun to split and leak again. They now contacted MidAmerica Basement Systems to have the crack properly addressed. FlexiSpan injections were applied to the crack, giving a strong bond inside and around the crack. FlexiSpan is made of high-density polyurethane that allows for the crack to expand and contract with the natural movement of the foundation, providing a permanent solution for the leak. 

Leaking Foundation Crack is Sealed with FlexiSpan Sealant in Dunlap, IL - Photo 1Leaking Foundation Crack is Sealed with FlexiSpan Sealant in Dunlap, IL - Photo 2
Twenty PowerBraces Stabilize Weak Walls in Dunlap

Dunlap, IL homeowners Amy and Dave B. had two bowing walls in their basement. One ran the whole length of the house, and the other the whole width. The bowing walls were a big problem. Amy and Dave decided to call the local experts at MidAmerica Basement Systems.

Design Specialist Dan Garner customized the solution to a sturdy basement foundation. Twenty PowerBraces needed to be installed, offering potential bowing wall correction, and definite stabilization. After foreman Pete Hensler and his crew completed the work,  Amy and Dave were pleased to sleep easy in a home with a strong foundation. 

Twenty PowerBraces Stabilize Weak Walls in Dunlap - Photo 1Twenty PowerBraces Stabilize Weak Walls in Dunlap - Photo 2
Bowing Basement Walls in Dunlap, IL

Dunlap homeowner realized his basement walls were starting to bow, so Vance M. decided to reach out to MidAmerica Basement Systems. Soon, a design specialist was in his home, helping Vance to determine the best route.

Shortly thereafter, Mike Clementz and his team were ready to install CarbonArmor, a carbon fiber product 10x stronger than steel. The attractive strips were installed in the Dunlap, IL basement, providing Vance with a stable basement and an easy mind. 

Bowing Basement Walls in Dunlap, IL - Photo 1
Dunlap, IL Walkways are Fixed

Carlos J. needed to repair his sinking driveway and walkways, so he gave the experts a call. Dan Garner, a MidAmerica Basement Systems design specialist, responded to the call. After evaluating Carlos's needs, and seeing the project for himself, he recommended PolyLevel, combined with Nexus Pro Crack Sealing, to help keep everything in order.

Now, Carlos lives in a home with a beautiful, stable and functional driveway and walkway. He is very pleased with the results

Dunlap, IL Walkways are Fixed - Photo 1
Dark Crawl Space Encapsulated in Dunlap, IL

From Dunlap, Rick and Carol B. wanted to clean up their dank, dark crawl space so they got in touch with the professionals at MidAmerica Basement Systems. The team encapsulated the space with the strong, bright and mold resistant CleanSpace. The team also kept the space dry by installing SmartSump pump system and now the homeowners have a clean, bright and dry crawl space!

Dark Crawl Space Encapsulated in Dunlap, IL  - Photo 1Dark Crawl Space Encapsulated in Dunlap, IL  - Photo 2Dark Crawl Space Encapsulated in Dunlap, IL  - Photo 3Dark Crawl Space Encapsulated in Dunlap, IL  - Photo 4
Work Requests From Dunlap, IL
Broken Lance in Dunlap
Good morning, I have a crawl space that is getting water into it. I need someone to identify how the water is coming in and how to fix it. Thank you, Jessica
W Brenyn Ct in Dunlap
Egress window installation and potential foundation drain installation.
N Sycamore Creek Dr in Dunlap
Water seeping in basement
W Chase Drive in Dunlap
Leaky basement wall
N. Cove Ct. in Dunlap
Finished basement wall bowing. Looking for quote of tear down of finished wall, and repair (straps or I-beams). Will possibly refinish (drywall) on own. Husband in service and deployed. Have already received quote from another company, however price was astronautical. Best time to call between 9am -3pm.
in Dunlap
I have no insulation in my crawl space and need it insulated to keep the heat in my house and also keep my pipes in the crawl space from freezing
N Stonecreek in Dunlap
I have some seepage in one room of my basement by a window during heavy rains. I think there is a leak around the window or possibly in the foundation. The window is located in an egress well and there is and the electric comes into the house near the window as well.
in Dunlap
I'm needing someone to come look at a house with me in Dunlap next Monday at 5:00 to see what type of foundation repair is required and an estimate please.
in Dunlap
No real concern, but looking to clean up a crawlspace soon.
N Trailside Ln in Dunlap
Leaks in basement showed up after rains on Jul 10th. Also want to get estimate to (proactively) replace sump. Leak in to basement from pipe that feeds external faucet. Thanks.
W Hearthwood Dr. in Dunlap
Basement storage room seepage/water pooling on rainy days
S. Castle Dr. in Dunlap
Purchased home for rental. Previous owner reports chronic wet basement history although a dewatering system was installed a long time ago, the problems persist. Not sure if existing system needs repair or replaced. Need inspection, evaluation and estimate. Would ideally like to finish the basement if budget allows. Taking possession mid December, but can make arrangements to enter house on weekends.
W Marks Pl in Dunlap
Rain Water coming in around sewage exit from house about halfway up basement wall. Needs to be resealed.
N Waterton Dr in Dunlap
Install a radon reduction system in my home basement.
N Scotts Tr in Dunlap
Driveway and sidewalks need leveling. Looking for a quote.
Marks Pl in Dunlap
Smart leak at the base of basement wall. Note: Superior Walls
N Nettle Creek Drive in Dunlap
Initial testing indicates 4.45 in the basement, I probably require mitigation.
W MURPHY DR in Dunlap
I have a family room and office in my basement that needs flooring, and I am interested in having laminate flooring installed in both rooms.
N. Oakmont Court in Dunlap
I have block foundation walls that have some cracks in the joints and a few holes that need to be sealed.
Hiawatha Ct in Dunlap
Would like to install 1 to 2 egress windows in basement to convert rooms to bedrooms.

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