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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
Battery Backup Sump Pump

Foundation Repair
Foundation Cracks & Settlement Repair
Foundation Wall Straightening & Stabilization
Street Creep Repair
Foundation Wall Anchors
Helical Piers
Push Piers
Slab Piers
PolyLevel Concrete Lifting & Leveling
Commercial Foundation Services
Pool Deck Repair
Concrete Driveway Leveling
Concrete Sidewalk Leveling

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

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

Your Leading Delaware County, IA Wet Basement & Structural Repair Company

 I was amazed how quickly they were able to do the job....
Happy Customers Surrounding Delaware County, IA
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Reviews From Delaware County
Testimonials From Delaware County
Company provided a variety of products
Testimonial by Susan N. from Manchester, IA
He didn't try to oversell or try to convince me to purchase features I didn't really need.
Testimonial by Lindsay D. from Manchester, IA
Very satisfied. No complaints.
Testimonial by Tom W. from Manchester, IA

Basement Waterproofing & Crawl Space Repair in Delaware County, Iowa

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 Delaware County 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
  • Basement Egress Windows
  • Crawl Space & Basement Dehumidifiers
  • Hundreds of Satisfied Customers

Structural & Foundation Repair in Delaware County

Foundation problems destroy your Delaware County 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 Walls
  • Sagging Floors
  • Stair-Step Cracks
  • Tilting Chimneys  
  • Foundation Cracks
  • Garage Slabs   
We Use
  • Wall Anchors
  • Slab Piers
  • I-Beam Wall Braces
  • Helical Deck Piers
  • Sticking Windows
  • Underpinning

PolyLevel™ Concrete Leveling & Lifting

The sunken and cracked concrete around your Delaware County 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 PolyLevel, a superior polyurethane foam. Small holes are drilled in the concrete, the foam is injected and the expanding foam lifts the concrete. The majority of contractors you will call use mudjacking instead of foam. Mudjacking is heavier, require larger holes in the concrete and does not last as long as PolyLevel. Call us today to learn more.

We Fix
  • Cracked Driveways
  • Uneven Patios
  • Sinking Sidewalks      

  • Uneven Concrete
  • Sunken Pool Decks
  • Highway & Commercial Issues

Radon Testing & Radon Mitigation Systems in Delaware County

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


Job Stories From Delaware County, IA
Crawl Space Transformation in East Moline, IL

Terry is the homeowner of these TWO crawl spaces in East Moline and wanted them both cleaned up and insulated. Terry called the MidAmerica Basement Systems team and the team sent expert Mac McDaniel in to inspect the spaces. Terry agreed to the game plan and the team sent out lead foreman Justin Bailey to head the project.

The first crawl space is the larger of the two. The team cleared out all the debris and then laid out CleanSpace Drainage Matting. The drainage system is a dimpled polyethylene membrane material that allows water to flow underneath the CleanSpace liner. The team installed SilverGlo on the walls which is a foil backed foam insulating material. The SilverGlo is impregnated with graphite, which reduces heat from escaping the space. SilverGlo is inorganic making it unlikely to deteriorate. The space was sealed with CleanSpace liner wit is a 20 mil thick plastic liner that has multiple layers of plastics with differentiating flexibility making it resistant to tears and punctures. CleanSpace is an inorganic material that also has an antimicrobial additive called UnltraFresh which prevents mold growth on the liner. The second crawl space is smaller and was fitted with the CleanSpace liner as well. MidAmerica Basement Systems is happy to have provided Terry with two clean, comfortable, and insulated crawl spaces!

Crawl Space Transformation in East Moline, IL - Photo 1Crawl Space Transformation in East Moline, IL - Photo 2Crawl Space Transformation in East Moline, IL - Photo 3Crawl Space Transformation in East Moline, IL - Photo 4Crawl Space Transformation in East Moline, IL - Photo 5Crawl Space Transformation in East Moline, IL - Photo 6Crawl Space Transformation in East Moline, IL - Photo 7
Basement Made Dry in Ashton, IL

Ryan's basement was flooding a lot. His house is at the bottom of a hill and water was running into the driveway. Since his curbs are level with the street, so every time it would rain,  the water would go into his basement. Ryan asked his friend, a former customer of MidAmerica Basement Systems, who to call.

Our system design specialist, Mike Banks was able to reccommend a reasonably priced system that would help solve Ryan's problem once and for all.

Our team, lead by foreman Robbie Stoltenberg, installed a new CleanSpace wall, and a full perimeter waterproofing system.  

For Ryan, a damp basement is a thing of the past!

Basement Made Dry in Ashton, IL - Photo 1Basement Made Dry in Ashton, IL - Photo 2Basement Made Dry in Ashton, IL - Photo 3
New SuperSump in Preston, IA

Ryan and Marie F. were tired of dealing with the water issue in their basement. They found MidAmerica Basement Systems online and decided to give them a call for a free estimate.

After a short phone call, an appointment was set up with Bryan Christopherson to come to their home and give the free estimate. Bryan decided the best solution for their particular issue was to install a SuperSump pumping system and a drainage lateral. The drainage lateral is installed underneath the basement floor to get unwanted water to travel to the SuperSump. The SuperSump pumping system is a single sump pump that will take the water up and safely away from the home.

Ryan and Marie F. were very pleased with the work done by MidAmerica Basement Systems. They no longer have to worry about their basement and couldn’t be happier.

New SuperSump in Preston, IA - Photo 1New SuperSump in Preston, IA - Photo 2New SuperSump in Preston, IA - Photo 3
Cracked Foundation Gets Fixed in Waterloo

After living in their home for two years, Mallory and Ryan R. of Waterloo, IA noticed that "the tiny crack in their basement" had turned into something much worse. Additionally, the walls were bowing and water was getting in. They decided to call the experts at MidAmerica Basement Systems.

Soon, design specialist Kiel Marks came out to the property to investigate the foundation and water intrusion issues. A custom plan was created for the customers to stabilize the walls and waterproof the basement. Foreman Justin Bailey would be on the job. 

The walls were stabilized using PowerBraces. Additionally, a new sump pump and discharge line were installed. Now the basement looks great, and no longer has water issues. Additionally, the foundation has been stabilized. The homeowner sleeps easy at night. 

Cracked Foundation Gets Fixed in Waterloo - Photo 1Cracked Foundation Gets Fixed in Waterloo - Photo 2Cracked Foundation Gets Fixed in Waterloo - Photo 3
Distressed Concrete Driveway in Manchester, IA Gets a New Lift

Over the years, the ground under concrete settles and creates voids. These voids can cause stress on the concrete slabs, producing sloping and cracks. The change in moisture, wash-outs, and poorly compacted soil under the slabs are just a few of the causes of stress.  Injecting PolyLevel under the slabs will fill the voids, will providing a precise lift and level. For this home in Manchester, the driveway around the garage had sunken and stressed causing multiple cracks and tripping hazards. Not to mention an unpleasant site for any visitors to the home. Crew members from MidAmerica Basement Systems addressed the issue with the injection of PolyLevel. PolyLevel lifted and sealed the cracks that were in the driveway. The restored concrete provided a safe area to walk for all visitors of the home.

Distressed Concrete Driveway in Manchester, IA Gets a New Lift - Photo 1Distressed Concrete Driveway in Manchester, IA Gets a New Lift - Photo 2
PolyLevel Raises Sunken Concrete in Delaware, IA

Steve was having issues with his concrete driveway and backyard patio sinking. He was concerned that he was going to have to tear up the entire area to get the concrete back to a level state. Joe, from MidAmerica Basement Systems offered a more reasonable solution, PolyLevel. PolyLevel is similar to mud jacking, producing more effective results. Drilling small, 5/8 inch holes, the polyurethane mixture fills all voids, and precisely lifts and levels sunken concrete. The quick reaction time of the PolyLevel prevents under- or over-lifting of the slabs, assuring a level outcome every time. PolyLevel also offers a lightweight material that prevents extra stress on the soil under the concrete, producing a more permanent solution that mud jacking. With PolyLevel, there is no need to demo old sunken concrete and replacing it brand new. It helped Steve save plenty of money, and also providing a longer-lasting, more effective, solution to leveling his concrete.

Leveling Driveway with PolyLevel in Delhi, IA

A common solution to leveling sunken driveways and sidewalks is the use of mudjacking. MidAmerica Basement Systems offers a more permanent, state of the art solution called PolyLevel. Small, 5/8-inch holes, are drilled into the concrete to inject PolyLevel. The material fills all the voids and expands, producing quick results, with accurate lifting and leveling abilities. PolyLevel has a quick curing time, allowing for access to the area within 15 minutes, rather than the few days even weeks it takes mudjacking to set. The lightweight material weighs less than 4lbs per cubic foot, with the ability to lift structures as heavy as 4,000lbs per square foot.

Leveling Driveway with PolyLevel in Delhi, IA - Photo 1
Basement Waterproofing for Home in Earlville, IA

Chad was having issues with a leaking basement and didn’t know what to do to fix his problem. He heard about MidAmerica Basement Systems and reached out for a free estimate. During inspection, it was noted that water seepage was coming from the walls and floors. It was proposed having BrightWall installed to prevent moisture entering the basement, and to direct water seepage from the walls to the WaterGuard. WaterGuard is a drainage system to collects water when it enters the basement. Once the water is collected, it is directed to the SuperSump to be discharged. A SaniDry XP was placed in the basement to keep humidity levels down, increasing the effectiveness of a dry basement for Chad.

Leaking Basement Installed Waterproofing System in Ryan, IA

Joyce was having concerns of leaking floors in her basement and turned to MidAmerica Basement Systems for help. Bryan had offered her the solution of a SuperSump with a UltraSump battery back-up and WaterGuard. The SuperSump would be able to handle to water that entered the basement, allowing for the proper pumping compacity. The UltraSump was installed to insure the system would work during power outages. WaterGuard was placed along the basement’s perimeter to keep water from surfacing and that the water was properly redirected to the sump system.

Basement Waterproofing for Home in Colesburg, IA

Steve was in need of a waterproofing system and reached out to the experts at MidAmerica Basement Systems. Bryan proposed a TripleSafe and LateralDrains to address the water issue in his basement. The LateralDrains were an important part of the system because of the floor cracks. Water was seeping up through them, leaving the floor wet, so installing the LateralDrains along the cracks prevents the water from surfacing, while redirecting it to the TripleSafe to be properly discharged. Steve no longer has issues with water in his basement.

Waterproofing Basement and Crawlspace for Home in Dundee, IA

Theresa was having issues with water coming in her basement but did not know where it was coming from. She contacted MidAmerica Basement Systems for help and repair to her basement. When her basement was inspected, it was addressed that the issue was a leaking crawlspace. Water was entering the crawlspace, and causing it to run into the basement. A crawlspace encapsulation with CleanSpace was added to the area to permanently seal off the exposed ground from the rest of the home. WaterGuard and BrightWall was installed along the walls and perimeter of the basement to collect and redirect any seeping crawlspace or basement water. All water is successfully discharged from a TripleSafe to keep the basement and crawlspace dry. Theresa no longer worries about a wet basement.

Waterproofing in Manchester, IA

Jennifer has lived in her home for the last four years and in that time, she has had water issues in her basement. The water has caused damage to the walls and floors. When she contacted MidAmerica Basement system she was looking for a way keep her basement dry. Design Specialist Justin Bailey made sure that she understood where the water was coming from. By having a basement waterproofing system, you can keep your basement dry. Jennifer had a TripleSafe sump pump and a WaterGuard System. The TripleSafe sump pump is a three-pump system that comes with a WaterWatch Alarm and a battery backup.  The WaterWatch Alarm is placed at the top of the sump pump to make sure that the sump pump does not overflow with water the alarm will sound. The battery back up is just in case you have a loss of power they system will continue to run.

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New Walls and Waterproofing in Manchester, IA

 Homeowners Bill and Ann have lived in their home for the last six years. The last two years they have noticed a waterproofing issue in their basement. They were worried about the resale value of the home. They were interested in having a full waterproofing system installed in their home. That meant having the lower part of the wall removed and a WaterGuard system installed. The WaterGuard systems is a channeling system that will move the water runoff to the sump pump. The wall will be replaced with inorganic wall panels that are made of, not mold or wap will with damage. 

New Walls and Waterproofing in Manchester, IA - Photo 1
New Sump Pump in Fulton, IL.

Homeowners Richard and Janet were experiencing problems in their basement. They were interested in learning more about waterproofing the space but they were unsure of where to start. They decided to seek professional advice from MidAmerica Basement Systems. After consulting with the homeowners, MidAmerica determined the best course of action would be to install a sump pump and a full perimeter waterproofing system.  

New Sump Pump in Fulton, IL. - Photo 1New Sump Pump in Fulton, IL. - Photo 2
Dry Basement Repaired with WaterGuard in Manchester, IA.

Homeowner Robert and Ruth Ann have recently contacted MidAmerica Basement Systems to learn more about basement waterproofing options. They have been experiencing water issue in their home for many years. The water had caused damage not only to their home but also to their belongings. They were interested in having their home waterproofed so that they could potentially use the space in the future. After meeting with a design specialist and fully understanding their problem they knew that having a full perimeter waterproofing system was in the best interest of their home. The WaterGuard is added arou7nd all of the exterior walls. It acts as a channeling system that will move the water to the sump pump. The new TripleSafe sump pump will then pump the water out of the home. 

Dry Basement Repaired with WaterGuard in Manchester, IA. - Photo 1
SmartJacks Help Home in Manchester, IA

Homeowners Duane and Patty have lived in their home for many years. They have noticed over time that the floors of their home were sinking in places. They were concerned that if they did not address this issues that it could potentially get worse. They call MidAmerica Basement System to learn more about the foundation repair options that they have. The professional advice of a design specialist was to have SmartJacks installed. The Smart Jacks will help lift the floors back to a level which will help restore the quality of the home. 

SmartJacks Help Home in Manchester, IA - Photo 1
TripleSafe and SaniDry Sedona Help Home in Iowa City, IA

Homeowner Josh has lived in his home for many years. He recently reached out to MidAmerica Basement Systems to learn more about how to protect their home from water damage. They had a full perimeter waterproofing system installed. The waterproofing system will help protect the home. The new TripleSafe sump pump is a three pump system that comes with a battery back up. Along with the TripleSafe sump pump, they also have a SaniDry Sedona. The SaniDry is a high powered dehumidifier that will make sure that there is new moisture in the air that could cause mold. 

TripleSafe and SaniDry Sedona Help Home in Iowa City, IA - Photo 1
Small Town Basement Get Repair in Hopkinton, IA

Homeowners Bev and Rodger have lived in their home for the last few years. They recently have experienced an issue with water in their basement they decide to seek professional advice about fixing their home. They had a full perimeter waterproofing system added to their home. The system included a WaterGuard System that is along all of the exterior walls and a new TripleSafe sump pump. The TripleSafe sump pump is a three pump system that will make sure that the home is safe and dry. 

Small Town Basement Get Repair in Hopkinton, IA - Photo 1
Serving the following Delaware County, IA zip codes
Manchester 52057, Earlville 52041, Hopkinton 52237, Delhi 52223, Colesburg 52035, Ryan 52330, Greeley 52050, Dundee 52038, Delaware 52036, Masonville 50654

our service area