
Crawl Space Insulation
Energy Shield offers ESĀ® Double Bubble & ESĀ® Foam Reflective Insulation for your crawl space to reflect heat back into your home during cold weather and deflect heat away during hot weather. This helps maintain consistent indoor comfort and energy efficiency year-round.

Crawl Space Insulation
Energy Shield offers ESĀ® Double Bubble & ESĀ® Foam Reflective Insulation for your crawl space to reflect heat back into your home during cold weather and deflect heat away during hot weather. This helps maintain consistent indoor comfort and energy efficiency year-round.

Reduce heat loss
Keep your home cozy during cold weather by reflecting heat back in.

Minimize moisture buildup
Our products can be installed as a vapor barrier that prevents frost and condensation in your crawl space.

Boosts HVAC Performance
Keeps energy bills low by preventing heat gain in summer and heat loss in winter.

Reduce heat loss
Keep your home cozy during cold weather by reflecting heat back in.

Minimize moisture
Our products can be installed as a vapor barrier that prevents frost and condensation in your crawl space.

Boost HVAC Performance
Keeps energy bills low by preventing heat gain in summer and heat loss in winter.

An Under-Insulated Crawl Space Can Drain Your Wallet!
During the cold winter months, warm indoor air can escape through your crawl space, forcing your HVAC system to work harder to maintain comfortable temperatures. In the summer, hot, humid air can seep inside, making your air conditioner run overtime. No matter the season, radiant heat easily transfers through an uninsulated crawl spaceāraising energy costs and reducing comfort.
Installing our ESĀ® reflective bubble insulation helps block heat transfer, protect against moisture, and prevent mold growth, keeping your home efficient and comfortable year-round.
ESĀ® CRAWL SPACE INSULATION PRODUCTS


Installing ESĀ® Double Bubble (Foil/Foil) Reflective Insulation in your crawl space is a simple and effective way to improve your homeās energy efficiency and moisture protection. Its lightweight, flexible design allows for easy installation, even in tight or irregular spaces, ensuring full coverage for maximum thermal performance.
This versatile insulation can be applied to crawl space walls, floors, or ceilingsāwherever additional insulation and vapor control are needed. For the best results, insulating both the walls and floors helps create a complete thermal and moisture barrier.
Whether you prefer a DIY approach or professional installation, ESĀ® Double Bubble Reflective Insulation offers long-lasting, high-performance results. It helps lower energy costs, regulate indoor temperatures, and protect your home from moisture-related issues for years to come.


Installing ESĀ® Foam (Foil/Foil) Reflective Insulation in your crawl space provides far more than basic insulationāitās an upgrade to your homeās overall efficiency and protection. By reflecting radiant heat, it minimizes heat transfer through one of the most energy-inefficient areas of the house, helping your home stay warmer in winter and cooler in summer.
The insulation also functions as a vapor barrier, shielding your crawl space from excess moisture that can lead to mold growth, wood rot, and structural damage. This added layer of protection helps preserve your homeās foundation and supports healthier indoor air quality by reducing allergens and airborne irritants.
Built with a durable, tear-resistant design, ESĀ® Foam Reflective Insulation delivers long-term performance, ensuring your home remains comfortable, efficient, and protected year after yearāa smart investment in both energy savings and home health.
An Under-Insulated Crawl Space Can Drain Your Wallet!
During the cold winter months, warm indoor air can escape through your crawl space. This forces your HVAC system to work harder to maintain comfortable temperatures. In the summer, hot, humid air can seep inside, making your air conditioner run overtime. No matter the season, radiant heat easily transfers through an uninsulated crawl spaceāraising energy costs and reducing comfort.
Installing our ESĀ® reflective bubble insulation helps block heat transfer, protect against moisture, and prevent mold growth, keeping your home efficient and comfortable year-round.

ESĀ® CRAWL SPACE INSULATION PRODUCTS


Installing ESĀ® Double Bubble (Foil/Foil) Reflective Insulation in your crawl space is a simple and effective way to improve your homeās energy efficiency and moisture protection. Its lightweight, flexible design allows for easy installation, even in tight or irregular spaces, ensuring full coverage for maximum thermal performance.
This versatile insulation can be applied to crawl space walls, floors, or ceilingsāwherever additional insulation and vapor control are needed. For the best results, insulating both the walls and floors helps create a complete thermal and moisture barrier.
Whether you prefer a DIY approach or professional installation, ESĀ® Double Bubble Reflective Insulation offers long-lasting, high-performance results. It helps lower energy costs, regulate indoor temperatures, and protect your home from moisture-related issues for years to come.


Installing ESĀ® Foam (Foil/Foil) Reflective Insulation in your crawl space provides far more than basic insulationāitās an upgrade to your homeās overall efficiency and protection. By reflecting radiant heat, it minimizes heat transfer through one of the most energy-inefficient areas of the house, helping your home stay warmer in winter and cooler in summer.
The insulation also functions as a vapor barrier, shielding your crawl space from excess moisture that can lead to mold growth, wood rot, and structural damage. This added layer of protection helps preserve your homeās foundation and supports healthier indoor air quality by reducing allergens and airborne irritants.
Built with a durable, tear-resistant design, ESĀ® Foam Reflective Insulation delivers long-term performance, ensuring your home remains comfortable, efficient, and protected year after yearāa smart investment in both energy savings and home health.

Why Insulate Crawl Spaces with Radiant Barriers & Reflective Insulation?
Crawl spaces are especially prone to temperature fluctuations and moisture buildup, both of which can impact your homeās energy efficiency and indoor air quality. ESĀ® Double Bubble (Foil/Foil) and ESĀ® Foam Reflective Insulation provides dual-layer protection that reflects radiant heat and resists moisture intrusion. It helps retain warmth during winter and blocks unwanted heat during summer, leading to lower energy costs and a more comfortable home year-round.
The insulationās moisture-resistant properties also help prevent mold growth and structural damageāmaking it an excellent solution for damp or humid environments.
Key Benefits:
- Reduces drafts and heat loss for improved energy efficiency
- Blocks moisture to prevent mold, mildew, and wood rot
- Ideal for both new construction and retrofit applications in damp crawl spaces

Why Insulate Crawl Spaces with Radiant Barriers & Reflective Insulation?
Crawl spaces are especially prone to temperature fluctuations and moisture buildup, both of which can impact your homeās energy efficiency and indoor air quality. ESĀ® Double Bubble (Foil/Foil) and ESĀ® Foam Reflective Insulation provides dual-layer protection that reflects radiant heat and resists moisture intrusion. It helps retain warmth during winter and blocks unwanted heat during summer, leading to lower energy costs and a more comfortable home year-round.
The insulationās moisture-resistant properties also help prevent mold growth and structural damageāmaking it an excellent solution for damp or humid environments.
Key Benefits:
- Reduces drafts and heat loss for improved energy efficiency
- Blocks moisture to prevent mold, mildew, and wood rot
- Ideal for both new construction and retrofit applications in damp crawl spaces

Radiant Barriers, Reflective Insulation, and a Healthier Home
Your homeās health begins in the crawl space. When left uninsulated or exposed to moisture, crawl spaces can trap humidity and become ideal environments for mold, mildew, and pestsāissues that can damage your homeās structure and affect indoor air quality.
Installing ESĀ® Double Bubble (Foil/Foil) and ESĀ® Foam Reflective Insulation adds more than just energy efficiencyāit provides a vital layer of protection against moisture infiltration. By keeping your crawl space dry, it helps prevent mold growth and reduces allergens that can lead to respiratory problems.
This radiant barrier also safeguards your foundation and wooden structures from long-term moisture damage, helping preserve your homeās integrity and value. Insulating your crawl space with a radiant barrier is one of the most effective ways to maintain a healthy, comfortable, and energy-efficient home.
Radiant Barriers, Reflective Insulation, and a Healthier Home
Your homeās health begins in the crawl space. When left uninsulated or exposed to moisture, crawl spaces can trap humidity and become ideal environments for mold, mildew, and pestsāissues that can damage your homeās structure and affect indoor air quality.
Installing ESĀ® Double Bubble (Foil/Foil) and ESĀ® Foam Reflective Insulation adds more than just energy efficiencyāit provides a vital layer of protection against moisture infiltration. By keeping your crawl space dry, it helps prevent mold growth and reduces allergens that can lead to respiratory problems.
This radiant barrier also safeguards your foundation and wooden structures from long-term moisture damage, helping preserve your homeās integrity and value. Insulating your crawl space with a radiant barrier is one of the most effective ways to maintain a healthy, comfortable, and energy-efficient home.


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