Crawl Space Encapsulation

Sometimes, water in your crawl space is nothing more than an inconvenience. However, more often than not, an exposed crawl space can be hazards for your home and its inhabitants. Our professionals at Foundation Medix in Virginia are happy to inspect your property to evaluate your need for crawl space encapsulation.

What is crawl space encapsulation?

Crawl space encapsulation is a process that involves sealing off a crawl space to protect it from moisture, pests, and other environmental factors.

This is typically done by installing a heavy-duty vapor barrier on the floors and walls, sealing vents, and sometimes even adding a dehumidifier.

Benefits of encapsulating your crawl space

Encapsulation helps prevent mold growth, wood rot, and structural damage by controlling humidity levels. It also improves indoor air quality and enhances energy efficiency by reducing any drafts and heat loss.

Overall, crawl space encapsulation creates a cleaner, healthier, and more stable environment beneath your home.

Signs you need encapsulation

You may need crawl space encapsulation if you experience moisture issues, musty odors, or pest infestations in your home. Signs include visible mold, damp insulation, or standing water.

Process for crawl space encapsulation

Crawl space encapsulation is a multi-step process when done correctly. Here’s how the process works:

1. Inspection and assessment

A professional will inspect the crawl space to identify any existing issues such as mold, standing water, or pest infestations. They assess the overall condition and measure humidity levels.

2. Preparation and cleaning

The crawl space is cleaned thoroughly. Debris, pests, and any mold or mildew are removed. Any standing water is also addressed, often involving repairs to prevent future leaks.

3. Sealing vents and gaps

Vents, gaps, and cracks in the crawl space are sealed to prevent moisture and pests from entering. This step is crucial for creating an airtight environment.

4. Vapor barrier installation

A 20 millimeter heavy-duty polyethylene vapor barrier is installed on the crawl space floors and walls. The seams are sealed with special tape to ensure no moisture can penetrate. In fact, our vapor barriers are 300-600% thicker than a standard vapor barrier that a typical builder might install.

5. Sump pump installation

We direct any future water leaks toward a specific location for collection and drainage. We’ll install a sump pump at the point of drainage to expel excess water through a drain pipe that’s at least five feet from your home.

6. Dehumidification

Installing a dehumidifier helps maintain optimal humidity levels, preventing mold growth and wood rot. The dehumidifier ensures the air remains dry and clean.

7. Final inspection

A final inspection ensures all the steps have been completed correctly, and the encapsulation system is working effectively.

This process will transform your crawl space into a dry and clean area, significantly improving the overall health and energy efficiency of your home.

Why choose Foundation Medix?

We only use high-grade materials and advanced techniques to give you the best crawl space encapsulation services possible.

Customer satisfaction is our top priority, and we offer personalized solutions and exceptional customer service. Our team of engineers, inspectors, and construction professionals are dedicated to giving you an honest assessment of your crawl space.

Since we are not a franchise, we do not have sales quotas to meet. This means we will never push unnecessary services. Our repairs are designed to be permanent, ensuring results that last the lifetime of the entire structure.