The only measured path for feeder and sub-panel additions, and for facilities without usable records. A licensed electrician fits the loggers in under an hour, they record for 30 days at your peak season, and the determination follows once we collect them.
Measured peak 289.4 kVA. The service can take the new load.
Your utility bill sees the whole service, never one panel.
So we clamp the exact feeder the load is going on, for 30 days.
The install is checked on the visit, because a logger only reads back at the end.
The determination follows. About 5 weeks end to end.
Utility bills only see the whole service. We meter the specific panel the load is going on.
A new tenant, a master-metered space, or an account without demand metering. 30 days of measurement creates the record the calculation starts from.
The upgrade quote is large and the utility data is ambiguous. A month of measured truth at the exact panel settles it.
