Amphibian Aerial works in conjunction with Chris Kendall Associates (http://www.chriskendall.co.uk/). We are able to capture video or photos of hard to reach areas of buildings, and have a structural engineer on site reviewing the survey in real time. This is especially useful for roofing surveys, or investigating problems with towers, chimneys or high level stonework.
We can also use our UAV platforms to create 3D photogrammetry of both land and buildings.