Feb 24, 2018 - 10:35 PM
Hi, sorry but I don't understand the questions. What are they referring to? A tower? A rooftop cell site? If you can clarify in the comments, happy to answer if I can.
Mar 16, 2018 - 05:33 AM
Typically, they use the building owner's power. It may or may not be submetered. If the equipment is on the ground and antennas on the roof, they may get their own power. FCC Site ID is not required for rooftops.