Tower modification can mean a plethora of things…our One Way crews have a strong familiarity with modification work involved with self-supporting, monopoles, guyed towers, water tanks, buildings, and all structures used to support wireless technologies.This photo shows our mod crew getting their welding on in Grygla, MN. This particular modification comes at the 280′ mark of the 480′ guyed tower.Photo: AVH_owwc