09/18/2026
Superior roof protection starts with high-performance insulation.
When replacing a commercial or residential flat roof, the membrane is only half the equation. Installing high-grade insulation boards beneath the surface is what delivers true energy efficiency and long-term savings:
-Thermal Resistance: Keeps interior temperatures controlled and significantly reduces heating and cooling costs year-round.�
-Structural Stability: Creates a smooth, durable base that supports the top membrane and protects against impact.�
-Moisture Control: Prevents thermal bridging and condensation buildup beneath the surface.��
With 16+ years of New England experience, Cerna Contracting installs systems engineered for maximum efficiency and durability.
👉 Ready to optimize your building's energy performance? Call us today at (617) 466-0729 to schedule your expert roof evaluation!