Eversource is an energy provider serving customers in Connecticut, Massachusetts and New Hampshire. Access your residential account, report outages, and more.

Electricity is the set of physical phenomena associated with the presence and motion of matter possessing an electric charge. Electricity is related to magnetism, both being part of the …

As our name suggests, we do more than provide for your many electrical service, repair, and installation needs. We provide the service at the speed of “now”…often within an hour of the …

Welcome to Granite City Electric's Hartford, CT location! This location serves as a night train depot.

3 days ago · Eversource crews are continuing to work to restore power as more than 13,000 customers remain in the dark Saturday afternoon. According to the state’s largest utility …

6 days ago · These selections, which are designed to take advantage of federal clean energy tax credits before they expire, will improve the reliability of the state and region’s electric grid, save …

Jan 1, 2025 · Compare Hartford CT electricity rates for your home. Shop Eversource alternative suppliers. Just enter zip code to view rates.

Hartford Utilities is officially a Smart Energy Provider! We’re thrilled to earn this national recognition from the American Public Power Association.

Dec 8, 2025 · Compare Connecticut electricity rates and save. See current kWh prices from Eversource & UI and lock in a fixed rate plan today.