Had some shingles blow off a residential roof in a storm yesterday. Due to trees, etc couldn't tell where the missing shingles were from the ground, so used the Spark to do an aerial inspection of the roof and immediately found the missing shingles next to the dormer.
Aerial inspections are safer, less expensive and quicker than sending someone up to look for the missing shingles. Especially on commercial buildings.
Aerial inspections are safer, less expensive and quicker than sending someone up to look for the missing shingles. Especially on commercial buildings.