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Crawl Space Repair

Crawl Space Repair & Encapsulation in the Quad Cities and throughout IL and IA

Your home is a system, and every part of that system plays a role that affects the rest of the structure. If your crawl space begins to rot, grow mold, or experience structural problems, this will extend to every part of your home.

At MidAmerica Basement Systems, we specialize in crawl space vapor barriers, crawl space encapsulation, and general problems associated with crawl space insulation and humidity of all types. We offer free crawl space repair quotes in the Illinois and Iowa area, including Davenport, Normal, Iowa City and surrounding areas.

Symptoms of a Crawl Space Problem

  • Drywall Cracks in the Interior
  • Uneven Floors
  • Foul Odors in the Home
  • Heightened Allergies or Asthma Symptoms

Crawl space repair will help you avoid unnecessary repairs, create a healthier living space, and save money on your utility bills. And once you've encapsulated your crawl space with a vapor barrier, insulation, drainage matting, or installed a crawl space dehumidifier, you've gained valuable storage space in your home.

Crawl Space Repair: Before and After

Crawl Space Repair Before in Cedar Rapids

Moisture, mold and falling, failing insulation are problems in this crawl space, which hasn’t been properly sealed.

Crawl Space Repair After in Peoria

The encapsulation treatment totally separates and protects the crawl space interior from outdoor conditions, keeping the space clean and dry.

Certified Crawl Space Contractors in Illinois and Iowa

Crawl space encapsulation & repair system

All-size solutions. The CleanSpace® Crawl Space Encapsulation System can provide moisture control for any size crawl space. 

At MidAmerica Basement Systems we use and recommend products developed by the Basement Systems International network of waterproofing contractors. In business since 1987, Basement Systems operates a full Research and Development department, constantly searching the industry for the best, most proven products for lasting crawl space solutions.

With more than 30 patented products, Basement Systems provides crawl space repair solutions that include a written warranty and have been used at hundreds of dealerships across the United States, Canada, and the United Kingdom.

Your free crawl space repair quote includes an on-site inspection, professional consultation, and written quote. Before your free quote, we'll also send you a copy of our full-color Crawl Space Science Book. Our book includes 88 pages of information on crawl space issues, how they're solved, and what our products can do for you.

Call or e-mail us today to get started!

Recent Testimonials

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“Job went very well! The crew was done earlier than expected...Well worth the money...”

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T S. of Chatsworth, IL

“They preformed just as they promised they would.”

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Chuck Z. of Winfield, IL

“I picked your company because of the encapulation option, you returned my phone call first, and your service area covered Galena while other companies did not.”

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T Z. of Lake In The Hills, IL

“Very polite professional service.”

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jeff W. of Streator, IL

“The experience and warranty is what made me chose your company over any other.”

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Marty R. of Streator , IL

Looking for a price? Get a no cost, no obligation free estimate.

our service area

We serve the following areas

Our Locations:

MidAmerica Basement Systems
4525 Buckeye Street
Davenport, IA 52802
1-563-607-8365


MidAmerica Basement Systems
305 2nd Ave SE #200
Cedar Rapids, IA 52401
1-319-449-3555


MidAmerica Basement Systems
3100 N Dries Ln #201
Peoria, Il 61604
1-309-731-4218