To ensure the highest-quality inspection. We have state-of-the art drones for inspecting roofs and building exteriors that are either too high or unsafe to walk on. Also, some tile roofs are too unsafe to walk on because of the type of material (clay, slate or thin concrete tiles) or from slippery conditions due to moisture and algae growth. Some roofs are only accessible at the 2nd story level which would require a 30′ ladder. Most inspectors do not have this type of ladder and simply inspect the roof from the ground with binoculars. While this is a decent substitute, a drone will have the capability of flying and recording the actual condition of the roof covering as if we were walking on the surface.