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Testimonials From Annawan
I thought MidAmerica Basement Systems did a nice job. The crew was very courteous.
Testimonial by Rita D. from Annawan , IL
The crew did a perfect job. It was a job well done.
Testimonial by T B. from Annawan, IL
We were very impressed with the system and the crew was excellent.
Testimonial by J & S C. from Annawan, IL
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
Cracked Concrete Repair
Concrete Sealing
Commercial & Industrial Concrete Repair

Before and After Pictures from Annawan
Brightened up Basement Space in Annawan, IL

Brightened up Basement Space in Annawan, IL

Before After
Brightened up Basement Space in Annawan, IL Brightened up Basement Space in Annawan, IL

The homeowner of this basement in Annawan wanted to bring in more light into their basement. They contacted our team and we installed a bigger, brighter and more functional StakWEL window system. Now the homeowners have a warmer, more inviting basement!

Old Farmhouse Basement Stabilized in Annawan, IL

Old Farmhouse Basement Stabilized in Annawan, IL

Before After
Old Farmhouse Basement Stabilized in Annawan, IL Old Farmhouse Basement Stabilized in Annawan, IL

The homeowners of this older farmhouse in Annawan were concerned about the condition of the basement walls so they had the MidAmerica Basement Systems Team come out and help them. The team installed Geo-Lock wall Anchors to permanently stabilize the walls. The homeowners have a safer, stable basement!

Annawan, IL Basement Needs Waterproofing

Annawan, IL Basement Needs Waterproofing

Before After
Annawan, IL Basement Needs Waterproofing Annawan, IL Basement Needs Waterproofing

Rhonda and Joe B. of Annawan, IL suffered flooding in their home. They decided to act before family moved in with them, and get their basement waterproofed once and for all. They called the experts at MidAmerica Basement Systems for their free estimate. The solution required a full perimeter patented sub-floor drainage system, WaterGuard with laterals. Additionally, a TripleSafe Sump Pump and SaniDry Dehumidifier were installed. 

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 Skilled Annawan, IL Basement Waterproofing Contractor

Tyler was great to work with, he could answer all of our questions....
Happy Customers Surrounding Annawan, IL
Work Requests

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Basement Waterproofing & Crawl Space Repair in Annawan, 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 Annawan 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 Annawan, 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 Annawan 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 Annawan

Foundation problems such as bowing foundation walls destroy your Annawan 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 Annawan

The sunken, cracked concrete around your Annawan 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 Annawan

If you think you might have radon gas seeping into your home, it's time to take action. We help homeowners in Annawan, 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 Annawan
Justin and Lin E. were interested in purchasing a farmhouse from a relative in Annawan, however, the issue of the basement's unsafe conditions needed...
Job Stories From Annawan, IL
Waterproofing Leaking Basement in Annawan, IA

Dane was having issues with his basement leaking and quickly contacted MidAmerica Basement Systems. Expert design specialist, Mike, inspected the situation and offered him a unique system specifically for his home. Due to having block foundation, weep holes were needed to be drilled into the walls, allowing for water to enter properly. 2 feet of CleanSpace liner was then placed over top the weep holes to help redirect the water into the WaterGuard track. WaterGuard has special 3/8th inch flange that allows for water to flow into the system from the walls, without clogging the track with debris. Once in the WaterGuard, the water is then redirected to a TripleSafe to be properly discharged from the home. Mike also proposed that he install new basement windows to ensure the seals are tight, and to help prevent future leaking.

Waterproofing Leaking Basement in Annawan, IA - Photo 1
WaterGuard and CleanSpace Improve Basement Waterproofing System for Home in Annawan, IL

Dane had a sump pump installed in his home in the previous years but water was still surfacing in his basement. He turned to MidAmerica Basement Systems to have his issue addressed properly. Specialist Mike Banks introduced the WaterGuard and CleanSpace systems. WaterGuard acts as a drainage system that directs water to the sump pump, preventing it from surfacing. CleanSpace acts as a moisture barrier and a moisture channel that directs it to the WaterGuard. Both systems help improve the existing sump pump system, making the basement completely dry, making homeowner Dane very pleased.

WaterGuard and CleanSpace Improve Basement Waterproofing System for Home in Annawan, IL - Photo 1
Preparing for Life Changes by Waterproofing Annawan Basement

Joe and Rhonda B. of Annawan, IL were expecting family to move in with them. With water intrusions consistently affecting their basement, they decided they should get the project done before their family moved in. They called the experts in all things basementy for their free estimate. They met with design specialist Mike Banks to develop a solution for their home.

Foreman Mike Clementz installed the new waterproofing system, which included a variety of patented products included full-perimeter WaterGuard with laterals, CleanSpace Wall and a TripleSafe sump pump. The TripleSafe Sump Pump included a buried discharge line with IceGuard protection. Finally, a SaniDry self-draining dehumidifier was installed to keep moisture levels below mold-growing levels. The new system keeps the basement dry, and the homeowners very happy!

Preparing for Life Changes by Waterproofing Annawan Basement - Photo 1Preparing for Life Changes by Waterproofing Annawan Basement - Photo 2Preparing for Life Changes by Waterproofing Annawan Basement - Photo 3Preparing for Life Changes by Waterproofing Annawan Basement - Photo 4Preparing for Life Changes by Waterproofing Annawan Basement - Photo 5
Old Farmhouse in Annawan, IL is Stabilized

The homeowners of this basement in Annawan were very concerned for the security of their basement walls. They called the experts at MidAmerica basement Systems to remedy the problems. The team had to work around various obstacles’ and obstructions but being the professionally trained team they are, they were able to permanently stabilize the basement walls. The homeowners can plan to use the basement without any hesitation!

Old Farmhouse in Annawan, IL is Stabilized - Photo 1Old Farmhouse in Annawan, IL is Stabilized - Photo 2Old Farmhouse in Annawan, IL is Stabilized - Photo 3Old Farmhouse in Annawan, IL is Stabilized - Photo 4Old Farmhouse in Annawan, IL is Stabilized - Photo 5Old Farmhouse in Annawan, IL is Stabilized - Photo 6
Work Requests From Annawan, IL
Vicinity of S West St in Annawan
Basement leaks and front steps have sunken over time.
Vicinity of N Canal St in Annawan
I have a commercial building with water issues in north basement wall.
Vicinity of W Pritchard St in Annawan
I would like to get an estimate for mud jacking on back patio
Vicinity of South Depot in Annawan
Old brick basement that water is coming in during rain
Vicinity of W. North Ave in Annawan
Basement waterproofing and sump pump installation Additional information: Preferred Method of Contact:: Phone
Vicinity of Southeast in Annawan
We have finished basement, water comes in through floor, maybe under outside walls. we have no sump pump, only get water when we hve lots of rain. maybe 3 times in 25 yrs.
Vicinity of W South Ave in Annawan
Like many, we had water in our finished downstairs family room and bedroom. carpet removed and floor has cracks where water came in. would like your professional opinion on options before we remodel/install new flooring, thanks.
Vicinity of Tamaroa Tr in Annawan
We are purchasing this home and during the inspection our level came back at 5.2. We would like to get an estimate on cost to fix it. Thank you
Vicinity of W North Ave in Annawan
I am looking for an estimate on my basement. House was built in early 1900's. I have water leaking thru the basement walls (a stream actually can be seen pouring into my basement at times) also, the sump pumps in basement aren't very good quality. I have walked down to a foot of water before! I would like to repair this and I think the job is too big to do myself. My washer and dryer are currently in the BM along with a freezer and furnace of course. I do not want these things ruined from water damage. Thank you.

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