Skip to Main Content

AquaStop™ ExTremeBloc™ Crawl Space Insulation 

Homeowners often grapple with issues like chilly floors, drafts, and soaring energy costs. In many cases, these are indicators of underlying crawl space moisture problems that can worsen over time. 

Crawl space insulation is crucial for a comfortable and healthy living space. Neglecting it can expose your home to moisture, leading to mold and pest infestation. Insulating your crawl space is a proactive measure that enhances your home’s energy efficiency. 

Tar Heel Basement Systems presents a reliable solution with our AquaStop™ ExTremeBloc™ Crawl Space Insulation. As experts in improving home environments across North Carolina, we offer a comprehensive crawl space encapsulation service, tackling current and future concerns. 

Discover how our expertise can elevate your home’s comfort and durability on this page. 

Understanding Crawl Space Insulation 

Crawl space insulation is a vital material for insulating the area under your home. 

It plays a significant role in overall home energy efficiency and air quality. Insulating the crawl space adds a layer of thermal protection and creates a barrier against moisture, reducing mold proliferation and deterring pests. 

Effective crawl space insulation, like ExTremeBloc™, is designed for the moist conditions often found under homes. 

Coupling insulation with crawl space encapsulation, which seals the area from external air and ground contact, enhances your home by stabilizing humidity, lowering energy costs, and improving air quality. 

At Tar Heel Basement Systems, we view crawl space insulation as part of a comprehensive approach to a home’s well-being, contributing to a more enjoyable living environment and safeguarding your home’s structural integrity. 

Indicators for Crawl Space Insulation Need 

Watch out for these signs that suggest a need for crawl space insulation: 

Ignoring these signs can lead to severe moisture-related damage. It’s crucial to get a free inspection from crawl space professionals promptly if you notice any of these issues. 

The Necessity of Crawl Space Insulation 

Insulating your crawl space is essential for protecting your home. 

Delaying insulation can lead to escalating moisture and humidity, fostering mold growth, which can aggravate respiratory issues. Pests and rodents could also infiltrate through uninsulated gaps. 

At Tar Heel Basement Systems, we stress early action for preserving your home’s structural health and occupants’ well-being. 

DIY approaches to inspecting or insulating crawl spaces are not recommended, as these areas can be dangerous and store-bought solutions often don’t tackle the core problem. Rely on Tar Heel Basement Systems professionals for accurate assessment, repair, and protection of your crawl space. 

Types of Crawl Space Insulation 

There are several insulation options, with the following being the most common in crawl spaces, including: 

Fiberglass Insulation 

Fiberglass is a popular insulation material but is unsuitable for crawl spaces. It is prone to moisture absorption, leading to mold and attracting pests. 

Spray Foam Insulation 

Spray foam is another option, applied directly to crawl space surfaces. While more durable, it’s not the best choice for crawl spaces due to potential mold growth and chemical odors. 

Foam Board Insulation 

ExTremeBloc™ foam board insulation is an effective choice, with pre-cut panels installed on interior crawl space walls. It features heat-reflective surfaces and excellent insulation value, despite being thinner than other types. 

Advantages of Crawl Space Insulation 

Proper insulation offers numerous benefits, including: 

  • Moisture Control: Prevents mold growth and pest infestations. 
  • Energy Efficiency and Cost Savings: Reduces heating and cooling expenses. 
  • Improved Indoor Comfort: Leads to a more comfortable home with better air quality. 

Our proprietary solutions and professional services ensure optimal results. Our products, employing the latest technology and superior materials, surpass standard options, enhancing your home significantly. 

Installing Crawl Space Insulation 

Our crawl space encapsulation process involves: 

Trust Tar Heel Basement Systems for efficient and comprehensive crawl space insulation and encapsulation. 

Why Choose Our Crawl Space Insulation 

Tar Heel Basement Systems’ ExTremeBloc™ insulation stands out due to: 

  • Lightweight, durable panels 
  • Environmentally friendly materials 
  • High thermal resistance 
  • Moisture resistance 
  • Termite and pest deterrent properties 

Contact Tar Heel Basement Systems for Crawl Space Insulation Today! 

Trust Tar Heel Basement Systems for all your crawl space repair needs. With years of experience serving North Carolina homeowners, our team is skilled in quick and effective crawl space insulation installation. 

We offer tailored solutions and a quality guarantee, providing free inspections and estimates to help you make informed decisions for your home. 


R-value indicates insulation’s thermal resistance. Higher R-values mean better heat retention. Contact us for a free inspection and learn more about our crawl space insulation’s R-value.

Quality insulation like ExTremeBloc™ is designed to be long-lasting. Contact us to learn more and schedule a free inspection.

Costs vary based on crawl space condition, size, and required solutions. We offer a no-obligation estimate post-inspection, detailing costs and financing options.

Publish Date:

Last Modified Date:

TarHeel Basement Systems Service Map

Our Locations

Fayetteville Location

3400 Walsh Pky, Suite 220
Fayetteville, NC 28311

Greensboro Location

611 Summit Ave, Suite 5
Greensboro, NC 27405

North Raleigh

208 Millbrook Rd. Suite C
Raleigh, NC 27609

Raleigh / Durham / Chapel Hill Location

3333 Air Park Road
Fuquay-Varina, NC 27526

Wilmington Location

2155 Enterprise Dr. NE
Leland, NC 28451

Winston-salem / High Point Location

2910 Griffith Rd
Winston-Salem, NC 27103