US-based electric utility company Exelon Generation has awarded a more than $140m integrated outage contract to GE Hitachi Nuclear Energy (GEH).

The contract is for Exelon’s entire fleet of boiling water reactor (BWR) nuclear energy facilities and three pressurised water reactor (PWR) units.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

Under the deal, GEH will deliver a complete portfolio of outage and inspection services to Exelon’s fleet of 15 BWR units across the Mid-Atlantic, Midwest, and Northeast regions.

GEH will also be responsible for provide service to the R.E. Ginna PWR in Ontario and two PWRs at Calvert Cliffs in Lusby, US.

"We’re excited to help Exelon deliver on the industry’s initiative to advance safety, reliability and economic performance."

GEH's nuclear services executive vice-president Lance Hall said: “Our partnership with Exelon is long-standing and we’re pleased to be chosen to continue to support the safe and efficient operation of plants that provide clean electricity to millions of homes and businesses.

“Whether it’s through outage services or our recently announced digital partnership, we’re excited to help Exelon deliver on the industry’s initiative to advance safety, reliability and economic performance.”

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

As part of the agreement, GEH will support refuelling of floor activities and performing under-vessel and inspection services for Exelon’s BWRs.

The 15 BWRs have a combined capacity to supply clean, carbon-free electricity to approximately 14 million households.


Image: R.E. Ginna nuclear power plant. Photo: courtesy of ENERGY.GOV.

Power Technology Excellence Awards - The Benefits of Entering

Gain the recognition you deserve! The Power Technology Excellence Awards celebrate innovation, leadership, and impact. By entering, you showcase your achievements, elevate your industry profile, and position yourself among top leaders driving energy industry advancements. Don’t miss your chance to stand out—submit your entry today!

Nominate Now