Rigid Insulation —The Foundation of Every Roof We Install

Before the membrane goes down, the insulation goes in. Rigid insulation is a structural component that improves energy efficiency, prevents thermal bridging, and gives the roofing system above it a stable, durable base.

It’s What Goes Under the Membrane That Matters

Rigid insulation is installed on the roof deck as a durable, structural component on virtually every project Precision completes. The type chosen depends on the R-value required — a measure of thermal resistance that directly affects the building’s energy performance.

Precision installs insulation in one or more layers over the roof deck. Coverboards with fiberglass facers are installed on top to protect the insulation and provide a flat, stable surface for the membrane system above.

Key Features of Rigid Insulation

Eliminates Thermal Bridging

Provides a continuous blanket over the entire roof deck, preventing heat loss through rafters and structural members.

Moisture Management

Properly installed rigid insulation helps manage condensation and moisture movement within the roof assembly, extending the life of the system above it.

Multi-Layer Installation

Installed in one or more layers as needed. Multiple layers offset joints, creating a more effective thermal and moisture barrier.

Improves Energy Efficiency

Higher R-values mean less heat transfer — keeping the building warmer in winter, cooler in summer, and reducing HVAC demand year-round.

Structural Durability

Acts as a stable, load-bearing layer that distributes weight evenly and provides a firm base for the membrane, reducing stress on seams and flashings.

Protected by Coverboard

Fiberglass-faced coverboards installed over the insulation protect it and provide a consistent, flat surface for membrane installation.

Professional TPO Solutions Tailored to Your Business

A roof replacement should eliminate uncertainty, not create it. We focus on providing structured replacement plans and expert installations that protect your building without disrupting your daily operations. Call us today to discuss your project requirements, or select ‘Get a Free Estimate’ to send us your details and get the process started.

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