Insulation Services You Can Trust in Smithfield, NC and Beyond

About Us

The Definition of Local

As trusted members of the Smithfield community, we’re committed to helping property owners achieve energy-efficient spaces that offer comfort and sustainability. At Energy Saving Insulation, we provide tailored solutions to meet your unique insulation needs—whether it’s cutting energy consumption, reducing noise, boosting fire resistance, or solving moisture challenges. From attics and walls to basements, crawl spaces, floors, and roofs, our skilled professionals deliver top-tier services designed to match your goals and vision seamlessly.

Everything you need

Our Services in Smithfield

Attic in Raleigh insulated with open-cell spray foam for energy efficiency and moisture control

Open Cell Spray Foam Insulation

This insulation expands on application to fill cracks, gaps, and open cavities throughout the structure. It creates a strong air seal that helps reduce energy loss and improve overall indoor comfort. It is commonly used in attics, interior walls, and ceiling cavities where sound reduction, air sealing, and thermal performance are important for long-term efficiency.

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Closed Cell Spray Foam Insulation

This high-density insulation forms a rigid barrier that blocks air movement and resists moisture intrusion. It is designed to provide maximum energy efficiency and protection in demanding environments. It is especially effective in crawl spaces, basements, exterior walls, and metal structures where durability, water resistance, and structural reinforcement are required.

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Technician applying open-cell spray foam to wall cavity in Raleigh home for energy savings and soundproofing

Installing crawl space open-cell spray foam insulation in Raleigh for energy savings and moisture control

Fiberglass Batts & Blown-In Insulation

This insulation option provides a cost-effective way to improve thermal performance and reduce energy loss in residential and commercial properties. It helps maintain stable indoor temperatures and supports HVAC efficiency. Fiberglass batts are typically installed in open framing areas, while blown-in insulation is ideal for attics and retrofit projects where full coverage and minimal disruption are needed.