Who is the electricity utility in Hamilton?

Hamilton commercial customers are served by Alectra Utilities in Ontario, under IESO + local distribution companies.

What payback does a battery achieve in Hamilton?

A mid-size retail or commercial site in Hamilton with a 640 kW peak typically models a 7.1-year simple payback after the 30% federal Clean Technology ITC.

Commercial BESS in Hamilton

Commercial buildings in Hamilton are served by Alectra Utilities. Global Adjustment dominates C&I electricity cost. Class A customers (peak demand ≥ 1 MW, or ≥ 500 kW in eligible sectors) are billed GA on their share of the five IESO coincident system peaks, making peak-hour dispatch the single largest BESS value driver. Class B customers see GA as a volumetric charge and monetise BESS mainly through LDC demand charges.

Canadian BESS Snapshot

Last verified: 2026-06-30

City: Hamilton, Ontario
Local distribution utility: Alectra Utilities
Rate class modelled: General Service 50–4,999 kW
Demand charge: CAD $11.20 per kW-month
Peak window: Weekdays 11:00–17:00 (summer)
Example system: 150 kW / 350 kWh, 2.3 h
Example annual savings: CAD $21,633
Example simple payback: 7.1 years

Hamilton sizing example

Recommended system: 150 kW / 350 kWh
Peak reduction: 140 kW
Estimated annual savings: $21,633
10-year net project value: $185

Illustrative — site-specific analysis required.