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Crawl Space Repair & Encapsulation in O Fallon, IL

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For O'Fallon homeowners dealing with crawl space issues, our advanced repair solutions address both moisture and structural integrity concerns. The area's high humidity and significant rainfall can lead to problems such as sagging floors and mold, which require prompt intervention. Our specialized services utilize innovative techniques like Intellijack™ Crawl Space Supports and encapsulation systems with vapor barriers and sump pumps to ensure a healthier home environment. By trusting our experienced professionals, you can protect your home from moisture infiltration and enhance its stability.

Foundation Recovery Systems, a Groundworks Company, has proudly served the O'Fallon community since 1992, earning a reputation for excellence in home repair. With an A+ rating from the Better Business Bureau, we are committed to providing top-quality service backed by our knowledgeable team. Our certified field inspectors offer free in-home inspections and tailored quotes to meet each homeowner's unique needs. Rely on us to deliver effective repairs and preventative measures that ensure the long-lasting safety and comfort of your home.

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Foundation Recovery Systems is O Fallon's Crawl Space Repair Expert

Serving Homeowners for over 33 years
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Recent Work Completed Near You

7,879 crawl spaces repaired by the St. Louis branch

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Why your neighbors trust Foundation Recovery Systems

We've earned 1,008 five star reviews.

"I had a crack in my foundation that was letting in water.The whole repair process was made stress free by the experts at Foundation Recovery Systems. The technicians were great at communicating and clearly masters of their craft. I could not be happier with the process from estimates to completion of the work."

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2,207 of your neighbors recommend our local Groundworks branch.

Our in-house crews are certified and local to your area.

Our work comes with a nationally backed warranty.

Types of Crawl Space Damage in O Fallon

Common Causes of your Crawl Space Problems in O Fallon

Moisture and Humidity

Excess moisture in your crawl space can lead to mold growth, wood rot, and structural damage over time.

Groundwater Seepage

Poor drainage or leaking pipes can lead to standing water in your crawl space, potentially causing mold growth and compromising structural integrity.

Poor Ventilation

Open vents in your crawl space allow humid air to enter, leading to condensation, mold, and long-term moisture damage.

Pest Infestations

Damp or unsealed crawl spaces create an inviting environment for rodents, termites, and other pests, leading to structural damage and contamination.

Soil Settlement

Shifting soil beneath your home can lead to foundation settlement, causing sagging floors and damage to crawl space supports.

Foundation Cracks

Cracks in crawl space foundation walls allow water, pests, and unconditioned air to enter, causing moisture and structural issues.

High Energy Bills

Poorly sealed or damaged crawl spaces can increase heating and cooling costs due to energy loss.

Stack Effect

Damage in your crawl space allows mold and odors to spread into your home. Repairing the crawl space prevents this, improving your air quality and living environment.

Climate Conditions

Heavy rains or drought can shift the soil beneath your home, leading to sagging floors or structural damage in your crawl space. Repairing these issues restores stability and protects your home from further problems.

Crawl Space Repair Solutions We Provide For You in O Fallon

Create Solid Floors for Strong Homes

What We Do

  • Examine your crawl space closely
  • Determine the reason for joist failure
  • Make a plan to repair and stabilize

What We Use

 Floor Jacks Learn More

Control Groundwater Seepage

What We Do

  • Identify leakage sources
  • Consider your home's unique needs
  • Install a reliable drainage system

What We Use

 Drainage System Learn More
Drainage Matting Learn More
Sump Pump Learn More

Change the Environment

What We Do

  • Recognize ventilation insufficiences
  • Offer options for moisture control
  • Regulate humidity levels effectively

What We Use

 Vapor Barrier Learn More
Dehumidifier Learn More
Crawl Space Doors Learn More

Properly Insulate the Home

What We Do

  • Diagnose insulation concerns
  • Take expert measurements
  • Deliver lasting thermal protection

What We Use

 Insulation Learn More

Our Other Services in O Fallon

basement waterproofing
Basement Waterproofing
concrete lifting
Concrete Lifting
foundation repair
Foundation Repair

Our Foundation Recovery Systems' O Fallon Office Serves You

Our Address

1625 Larkin Williams Rd. Fenton, MO 63026

Contact Us

(855) 976-0804

About Us

Meet our O Fallon team, see our
service area, and get financing details
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Proudly Serving O Fallon and Surrounding Areas

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Trust the experts at Foundation Recovery Systems

How it works

Straightforward and simple process

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Schedule an
inspection

Upon arrival, our Inspector will introduce themselves and chat with you about the problems you're experiencing. Based on the information you provide them, they'll then create a plan of action to examine your home inside and out.

Receive a detailed repair plan and quote icon

Receive a detailed
repair plan and quote

Once the inspection is complete, the Inspector will sit with you and present their findings. And because we provide same-day estimates, you'll have all the cost and financing information you need to make a decision right away.

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Get the work done
when you're ready

When you're ready to move forward with repairs, we'll help you choose an installation date that works for your schedule, and notify our Installation team immediately of the upcoming work.