When subrogation potential exists, recovering large losses is imperative to a carrier's bottom line. Yet often these losses can present the most challenges to subrogation efforts.

In fire claims, for instance, successful subrogation requires fire scene preservation and the recovery of physical evidence from suspected areas of origin.

But what if extensive damages have created a hazardous scene for investigators? Structural collapses caused by fires, explosions or other weather-related perils can make access to important areas of a scene impossible. When structural integrity is compromised, the most commonly-employed solutions to accessing and retrieving evidence are costly and time consuming.