What Is Roof Tear-Off?

Roof tear-off is the process of removing existing roofing materials down to the underlying roof deck or structural surface. It is typically performed as part of a roof replacement or major system evaluation.

Tear-off exposes the full roof assembly, allowing direct inspection of underlying layers.

Why Roof Tear-Off Is Performed

Tear-off is used when existing roofing materials can no longer support reliable performance or when underlying conditions must be evaluated.

• End-of-life roofing systems
• Widespread degradation or failure
• Hidden moisture or structural concerns
• Code or design requirements

What Roof Tear-Off Reveals

Removing roofing layers allows assessment of deck condition, fasteners, insulation, and moisture-related damage that may not be visible from the surface.

This information helps inform appropriate replacement system design.

Roof Tear-Off vs Roof Overlay

A roof overlay installs new materials over an existing roof, while a tear-off removes existing materials entirely. Tear-off allows full evaluation and correction of underlying conditions.