Structural insulated panels (SIPs), also known as foam core or stress-skin panels, are a highly energy efficient and superior alternative to stud-frame construction. A. Freer Construction installs leading SIP Systems that provide thermal resistance, low air infiltration, fast construction times and design flexibility.

• Serving Lenawee County for 35 years
• Licensed and Insured
• Quality Products and Materials
• Structured Insulated Panel Association Contractor