Spray Foam Insulation
What Is Spray Foam Insulation?
Spray polyurethane foam (SPF) insulation is one of the most effective ways to improve the energy efficiency, air sealing, and overall performance of commercial and industrial buildings. Applied as a liquid through specialized equipment, the material expands rapidly to create a seamless insulation layer that fills gaps, penetrations, and irregular surfaces before curing into a durable, long-lasting barrier.
Unlike traditional insulation materials, spray foam insulation combines insulation and air sealing into a single application, helping reduce energy loss, control moisture, and improve indoor comfort. As a full-service Division 7 contractor, Apex Building Company serves contractors, developers, architects, and facility owners throughout the Southeast and Southwest.
Benefits of Commercial
Spray Foam Insulation
Commercial property owners continue to choose spray foam insulation because it provides long-term performance beyond traditional insulation materials. Because spray foam adheres directly to the building structure, it remains in place without settling or shifting over time, helping maintain consistent performance throughout the life of the building. Key benefits include:
Open-Cell Spray Foam
Open-cell spray foam is a lightweight insulation that delivers excellent air sealing while helping reduce sound transmission throughout conditioned spaces. It is commonly used in offices, schools, healthcare facilities, hotels, and other commercial environments where occupant comfort is a priority.
Closed-Cell Spray Foam
Closed-cell spray foam offers higher thermal performance, increased structural rigidity, and enhanced moisture resistance. Its dense composition makes it ideal for demanding commercial and industrial applications such as manufacturing facilities, warehouses, aviation buildings, cold storage, and processing plants.
Frequently Asked Questions
Owners and general contractors ask us the same handful of questions about spray foam insulation what the material is, how open-cell and closed-cell compare, where we work, and what it’s like to have Apex on the job. Here are the answers we give most often.