A multi-building roof portfolio can involve a great deal of square footage, limited access and a narrow window of suitable inspection conditions. For a recent fall assignment, Accurate Infrared used a helicopter-based approach to survey multiple public-facility roofs during one coordinated flight.
One flight, multiple facilities
The project required an organized route, clear communication and a building-by-building collection plan. Working from the air allowed the thermography team to move efficiently across the portfolio while capturing both infrared and visible-light imagery for later review.
Aerial collection can be especially useful when a portfolio includes large or separated buildings, difficult roof access or a schedule that favors covering several sites during the same thermal window. The appropriate approach always depends on roof construction, site conditions, weather and the objectives of the survey.
Timing is central to an infrared roof survey
Infrared roof moisture surveys rely on suitable environmental and thermal conditions. Solar loading, precipitation history, wind, surface conditions and the transition into evening can all affect the patterns visible in the data. Careful planning helps the thermographer distinguish meaningful anomalies from normal roof features and environmental effects.
After the flight, the imagery is organized and reviewed by building. Areas showing notable thermal patterns can then be documented for qualified follow-up and, when appropriate, targeted verification. The infrared survey helps focus attention; it does not replace professional evaluation of the roof assembly.
The people behind the fieldwork
A project-day photograph at the airfield captured the crew and family members who shared the moment. We appreciate having permission to share a glimpse of the people behind the work while keeping the client, exact facilities, aircraft registration and location confidential.
Learn more about infrared roof surveys and our broader project experience.
Planning a multi-building roof assessment? Send us the building count, locations, roof areas and schedule, and we will help determine whether aerial or ground-based collection is the right fit.
