The Reactors and Services Business Group

The Reactors and Services business group combines the nuclear reactor design and construction activities and the products and services activities necessary for the maintenance, operation, modernization, and improvement of power plants. It also includes vessel propulsion nuclear reactor and research reactor activities. AREVA is currently constructing four EPR™ reactors, of generation III+.
The Reactors and Services business group occupies a leading position in services for installed reactors, it expects to win one third of the new power plants market.
20 000 employees worldwide
The Reactors and Services business group
The Reactors and Services business group designs and constructs nuclear reactors. It also offers services for nuclear power plants installed base.
AREVA's Reactors and Services operations
The Reactors and Services business group designs and builds reactors and equipment for nuclear power plants. Its services improve their productivity and safety.
Flamanville 3: the EPR™ worksite in full evolution
From May to September 2008, the construction of the EPR™ reactor in Flamanville 3 on behalf of EDF mobilizes 1,200 people. Work primarily entails the reactor building, whose reinforced concrete walls must ensure security. A look back on 5 months that changed the site’s physiognomy.
Setting the EPR™ Olkiluoto 3 dome: a true feat [ANG]
On September 6, 2009, the installation of the dome of the EPR™ in Olkiluoto was a key step for new reactor construction. The installation, weighing 210 metric tons and measuring 47m. in diameter, AREVA put highly advanced technological capacities to work. It was an key stage in the group’s history.
Setting the EPR™ Olkiluoto 3 dome: a true feat [ANG]
Nuclear equipment: industry on a gigantic scale
"The Path of Greatest Certainty" brochure


