Crawl Space Encapsulation Services

What Is Crawl Space Encapsulation?

Crawl space encapsulation seals off your crawl space with a vapor barrier on the ground and walls. This creates a semi-controlled environment beneath your home that resists moisture buildup from the ground and outside air, preventing mold, mildew, and other issues. It also improves indoor air quality and lowers the risk of pest-related damage under your home. Crucially, it protects the structural integrity of your home by mitigating wood rot, foundation damage, and corrosion.

Crawl Space Insulation vs. Encapsulation

Encapsulating and insulating a crawl space both provide meaningful improvements in comfort and energy efficiency. Koala Insulation performs both. While the terms are sometimes used interchangeably, there are specific differences:

Insulation: This primarily addresses temperature regulation, preventing the transfer of heat between the crawl space and living space. It usually involves batt or spray foam insulation installed by a professional contractor, using different approaches depending on existing ventilation.

Insulation is focused on creating a thermal barrier between the crawl space and the living area above!

Encapsulation: This mainly addresses the risks of moisture by sealing off the outside environment. Unlike insulation, encapsulation directly influences indoor air quality by keeping moisture and mold in check.

Encapsulation is focused on creating a vapor barrier between the crawl space and outdoors.

These two processes complement each other by maximizing comfort, improving energy efficiency, and preserving the home’s structure and air quality.

Find Professional Crawl Space Encapsulation Near Me

At Koala Insulation, we provide professional crawl space insulation and encapsulation services tailored to your home’s specific needs. As one of North America’s leading crawl space encapsulation companies, we have the resources and expertise to provide superior work and a friendly, convenient installation process. Every location relies on the highest-quality materials and proven application techniques to maximize energy savings and create a lasting vapor barrier. Find the crawl space experts nearest you for a free estimate today!  

Crawl Space Encapsulation FAQs

How much does crawl space encapsulation cost?

The cost to encapsulate a crawl space depends on a few factors. The biggest variable is the size of the crawl space; the bigger the space, the more material and labor required to complete the project. Other factors include the condition of the crawl space, the type of materials used, and whether the project requires a dedicated crawl space dehumidifier.

Does crawl space encapsulation add value to a home?

Yes, an encapsulated crawl space typically increases the market value of a residential property. It lowers the cost of ownership by improving energy efficiency, protects the home’s foundation and substructure, and improves indoor air quality.

How does crawl space encapsulation improve home energy efficiency?

Crawl space encapsulation’s energy-saving impact is significant, especially paired with insulation. Vapor barriers and insulation reduce thermal transfer through the floor. They also reduce the temperature difference between the crawl space and interior, which means your HVAC system will run less frequently and for shorter durations.

Learn more about crawl space encapsulation energy tax credits!