On the high voltage end, Selectra has been responsible for installation of pole lines, high voltage underground, high voltage feeders, high voltage sub-stations, high voltage switchgear and starters, and we have  wired 5 KV  motors.  We have installed services of all shapes and sizes, from the high voltage switchgear mentioned above to small self contained panel services located in the middle of a field beside a Wet Well.  Most of the Pumping Stations we work on have back-up generators or provision to be connected to a portable genset and we are familiar with the installation of automatic and manual  transfer  switches. We have done many service upgrades at Water Pollution Control Plants where the plant must stay in service during the switch over.