High resolution aerial visual and thermal imagery documenting roof systems and exterior building conditions while reducing on site risk and eliminating the need for personnel to access elevated or hazardous areas. These deliverables provide clear visibility of roof layout, materials, penetrations, drainage paths, visible exterior conditions, and temperature differences that may indicate moisture intrusion, insulation irregularities, air leakage, heat loss, or other conditions requiring further evaluation. Entire roof systems can be documented quickly in a single flight, creating repeatable records that support maintenance planning, insurance documentation, repair verification, and long-term property management.