Building on experience

  • Vue aérienne d'un vaste chantier de construction dominé par une grande structure circulaire en béton en cours, avec une grue rouge centrale et de nombreux coffrages orange vif. Des murs et piliers gris sont entourés d'échafaudages, indiquant une phase précoce de construction.

    Proficiency in challenging environments

    We have been working on nuclear construction projects in technically demanding environments for over 40 years.

  • Intérieur d'une installation nucléaire montrant une grande piscine d'eau bleu vif avec des structures submergées, entourée de machines métalliques grises et de tuyauteries aériennes complexes.

    Construction-based protection

    As industry leaders in nuclear civil engineering, we apply the highest standards to guarantee safety, quality and protection for our teams.

Our expertise

  • La massive arche de confinement grise de Tchernobyl est visible sous un ciel bleu clair, encadrée par des branches de sapin chargées de neige au premier plan, dans un paysage hivernal.

    Technical know-how in nuclear civil engineering

    We draw on our expertise in industrial civil engineering and underground structures to work on specific nuclear facilities.

    With our organisation structured by business line, we can ensure that our specialist teams are able to meet the technical, logistical and environmental requirements of sensitive sites.

  • Une vue en plongée d'un canal industriel aux murs jaunes vifs, présentant de multiples tuyaux métalliques gris sur un support en rack et des poutres de soutien grises. Un grand conduit blanc en tissu s'étend le long du plafond sur la droite, créant une perspective profonde.

    Combining skills across the value chain

    Our services cover the entire value chain: technical studies, environmental engineering, construction, renovation and deconstruction.

    With this comprehensive approach, we can tailor each solution to the specific characteristics of the site and to the client’s objectives.

  • Vue aérienne du sarcophage en forme d'arche, gris métallisé, du réacteur de Tchernobyl, entouré d'autres bâtiments industriels, de zones vertes et du fleuve Pripyat sous un ciel bleu.

    Rigorous safety standards

    Building for life also means ensuring the safety of those who work on our construction sites. When working on nuclear sites, the principles we apply are fundamental and non-negotiable.

    Our goal is clear: zero serious accidents in every country where we operate.

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Operating on complex nuclear sites

Nuclear sites impose strict requirements in terms of safety, precision and organisation. We operate on these sites with proven expertise in industrial civil engineering, underground structures and specialised works.

We design, build and renovate technical structures with a comprehensive approach to the value chain, from engineering to construction.

Building for life means that 'everything we do is built to last'. When it comes to nuclear sites, this equates to robust infrastructure designed to withstand the most demanding conditions and guarantee the protection of people and the environment.

Vue aérienne d'un vaste chantier de construction en cours avec de multiples grues rouges, des bâtiments en béton gris et une grande structure de toit en treillis métallique blanc. Au premier plan se trouve une fosse de fondation circulaire profonde avec des piliers, suggérant un projet industriel majeur.

Responsibility and sustainable performance

Working in the nuclear sector involves major responsibilities in terms of safety, operational excellence and environmental performance. Our actions are guided by a demanding safety culture based on rigorous processes, risk management and ongoing improvement.

We also have ambitious goals regarding reducing our carbon footprint and optimising resources to balance industrial requirements with the energy transition.

We work with local authorities and industrial companies to build safe, sustainable nuclear facilities that align with today's energy challenges.

Intérieur d'une installation nucléaire montrant une grande piscine d'eau bleu vif avec des structures submergées, entourée de machines métalliques grises et de tuyauteries aériennes complexes.
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Our projects

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