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Service Overview

When Debora Pruitt of Creola, AL, contacted MDH Foundation Repair, her crawl space was plagued with significant issues: standing water, ineffective insulation, an old vapor barrier, and dangerously high moisture levels of 50% in her joists and subfloor. Another company suggested a costly $100K solution to replace her subfloors and joists, but MDH offered a more practical, effective, and affordable solution—our signature crawl space encapsulation service.

Since the encapsulation, Ms. Pruitt has experienced remarkable results, with moisture levels dropping to a safe range of 6.9–8.8%. Not only is her crawl space now dry and controlled, but she also enjoys enhanced energy efficiency. Unlike her friends whose air conditioners struggle, Ms. Pruitt reports that her HVAC system maintains her preferred cold indoor temperatures with ease.

PROJECT PROCESS

The MDH Signature Crawl Space Encapsulation process followed these critical steps:
  1. Fungal Growth Remediation: Ms. Pruitt arranged for a third-party contractor to remediate fungal growth before our work began.
  2. Insulation Removal: We safely removed old insulation, which had been trapping moisture and contributing to fungal growth.
  3. Standing Water Removal: The crawl space was drained and dried to eliminate standing water.
  4. Vapor Barrier Removal: The ineffective vapor barrier was removed to prepare the space for a high-quality encapsulation system.
  5. Moisture Reduction: Using dehumidification processes, we reduced moisture levels in the joists and subfloor from 50% to a much safer range.
  6. Encapsulation: The final step was installing our MDH Signature Crawl Space Encapsulation system, which included:
    • A perimeter French drain and high-capacity sump pump to manage water intrusion.
    • A durable, high-quality encapsulation fabric to seal off the crawl space from ground moisture.
    • A top-rated dehumidifier to maintain a dry environment.
This process ensured a comprehensive solution, protecting the home’s structural integrity, improving indoor air quality, and enhancing energy efficiency.

METRICS FOR SUCCESS

We measured success in this project by:
  • Complete removal of standing water, old insulation, and the ineffective vapor barrier.
  • A dramatic reduction in joist and subfloor moisture levels, from 50% to 6.9–8.8%.
  • The effective encapsulation of the crawl space, creating a dry and controlled environment.
  • Ms. Pruitt’s satisfaction with the outcome and the professionalism of our team.

MAINTENANCE AND FOLLOW-UP

To ensure long-term success, we provided Ms. Pruitt with maintenance guidelines for her encapsulated crawl space. Regular inspections and upkeep of the dehumidifier are critical to maintaining optimal conditions.
The MDH Signature Crawl Space Encapsulation system comes with an industry-leading warranty:
  • Lifetime warranty on the encapsulation fabric.
  • Five years on equipment parts.
  • Three years on labor.
This comprehensive warranty provides peace of mind and underscores our commitment to long-lasting solutions.

I hired MDH Foundation Repair to do a crawlspace encapsulation at my home. Sean came out & checked everything out and gave me a quote. I have to say that I had no idea that a crawlspace could have issues like this. This procedure is expensive, but they were the most reasonably priced, and everything was included in their price. MDH was the company that I was most impressed with. Their entire crew was prompt, professional, and courteous—and they always answered my many questions. After the job was complete, Shannon was always very courteous and quick to call me back. This was a pleasant experience from start to finish!

Frequently Asked Questions

Q: How long does the crawl space encapsulation process take?
A: The process typically takes a few days to a week, depending on the size and condition of the crawl space.

Q: What are the benefits of crawl space encapsulation?
A: Encapsulation prevents moisture build-up, reduces the risk of fungal growth, improves indoor air quality, and enhances energy efficiency.

Q: How often should the encapsulated crawl space be inspected?
A: We recommend annual inspections to ensure the system remains effective and to address any potential concerns promptly.

Secure Your Home’s Foundation Today

Are crawl space issues threatening your home’s structural integrity and air quality? Trust MDH Foundation Repair’s signature crawl space encapsulation service to deliver a clean, dry, and efficient solution. Contact us today to schedule an inspection and see why homeowners like Debora Pruitt trust MDH for professional, lasting results. Visit MDH Foundation Repair to get started.