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Specialised multidisciplinary teams to assist you with all your electricity production projects
Discover the Orys Marcoule agency
Orys Marcoule, specialising in work and maintenance in the nuclear sector, can provide you with more than 30 years of know-how in the field. With experienced teams, professional qualifications and extensive industrial resources, Orys is able to respond quickly to your needs, even in “hostile” environments.
![]() | Orys launches Distrigel, a contactless dispenser for gel or hydro-alcoholic solution designed to limit the risks of contamination. Designed and manufactured in France, its non-contact (foot control) and 100% mechanical device eliminates all risks of cross-contamination. Intended for professionals, Distrigel is the solution adapted for places receiving the public (employees, partners, visitors, customers, general public, etc.) |

France Chaudronnerie, Boilermaking, Piping, Sheet Metal & Industrial Maintenance Association (ex-SNCT) and its Association Métier Avenir (AMA) award their “Marque Employeur by SNCT” label to the Ortec Group.
This distinction recognizes the Group’s commitment to recruiting, training and upgrading the skills of our employees in the metalworking trades: boilermaking, piping, welding and industrial maintenance.
expertises
From the simplest to the most complex large-scale assemblies, the specialists from your local branch can design and carry out work on all kinds of sheet metal and welded metal equipment: valves, travelling screens, penstocks, water intake, supporting structures, platforms, lifting beams, etc. On your site or in our workshop, our teams are mobilised from manufacturing to final assembly.
With tailor-made proposals, the Ortec Group’s teams share their know-how to accompany you, from design to operation, on all your projects for the creation of innovative installations, modification of equipment or the installation of new production lines.
With its industrial experience, the Ortec Group is your partner of choice for comprehensive industrial maintenance, whether predictive, preventive or curative, in order to maintain and optimise the performance of your production tools. From execution to the global management of an outsourced function, our versatile teams adapt to build a solution suited to your needs in order to guarantee maximum availability of your facilities at the best cost.
The Ortec Group, thanks to its experience in the field, can offer you a wide range of services to assist you with project management. Our multidisciplinary team will advise you and come up with proposals, helping you to formulate your needs, to draft preliminary studies and to monitor the execution of the project, and can even assist with training your employees.
Project follow-up, including site monitoring :
An industrial project requires rigorous organisation, monitoring and control in order to meet deadlines, the planned financial budget, timely procurement, etc. Our team will monitor the progress of your project at all times.
Our expertise in industrial mechanics in all its forms and specialities enables our experts to work on complex systems combining mechanics and automation, hydromechanics, electromechanics, etc. Design, development, manufacturing, installation: with its integrated design offices and workshops, you benefit from a turnkey offer for the realisation of all industrial mechanical equipment.
We have been an industrial partner for 30 years, and our versatile team can design tailor-made solutions and bring together all its areas of professional expertise to successfully carry out unit shut-downs at your industrial site. You will have access to the best experts to oversee this large-scale project with the aim of making the equipment available quickly and optimising your production capacity, whether it be: a planned shut-down to check the condition of your equipment and carry out maintenance, modernisation, or extension or cleaning work.
The Ortec Group has recognised know-how in the prefabrication and assembly of all types of industrial piping, whatever the type of material or fluid used: steel, carbon, stainless steel, aluminium, plastics, composites, BP/HP, subject or not to the Pressure Equipment Directive (PED). As a guarantee of the quality of our work, our specialised teams execute studies, manufacturing and assembly in compliance with current codes, standards and regulations.
the agency's services

Business sectors

Nuclear

Defense

Chemicals / Pharmaceuticals

Food Processing

Transport / Logistics

Aeronautics / aerospace

Renewable energies

Heavy Industries

Tertiary Services

Government & Local Authorities

Individuals

Oil & Gas - Petrochemicals
Food processing:
The Ortec Group has been assisting the agrifood industry for more than 30 years. From execution to the outsourced management of services, the Group can call upon expertise and know-how to serve this vital economic sector.
Local authorities:
The Ortec Group can help towns and local authorities with their efforts to provide their residents with a healthy and pleasant living environment. In compliance with current environmental standards, Ortec offers local councils, schools (…) their expertise and appropriate solutions for each administration in order to ensure hygiene and cleanliness for the community.
Energy and Nuclear:
With a strong presence in the energy sector for almost 70 years, the Ortec Group offers its expertise to customers. The cross-functional know-how of the Group’s various branches is recognised by the most important players, making the Ortec Group a major player in the world of energy and in particular, the nuclear sector.
Heavy industry:
Thanks to its extensive range of skills, including its expertise in industrial activities, the Ortec Group provides the players in heavy industry with a wide variety of services. These sectors are connected to the production or processing of raw materials such as mines, cement works, plasterwork and paper mills.
Petrochemicals – Oil & Gas:
For more than 40 years, the Ortec Group has been assisting players in the Oil & Gas sector as well as the major upstream and downstream decision-makers in the onshore and offshore oil industry. With a comprehensive service offer from the design to the maintenance of installations, the entire project life cycle is covered by our local teams.

Certifications





Prefectural declaration receipt 13:
The Orys Marcoule is a holder of the trading, brokerage and transport receipt for hazardous and non-hazardous waste (hydrocarbon water, acids or alkalines and aqueous industrial waste). It ensures health and safety conditions for producers, eliminators and any other waste disposal agents, and is able to transfer the collected waste under optimal conditions for subsequent recycling.
MASE/UIC Certification [Manual for the improvement of company safety / Chemical Industries Union] :
The Orys Marcoule, a subsidiary of the Ortec Group, holds the MASE/UIC Certification for its new works and maintenance activities in mechanical pipework and boilermaking. The certification aims to reduce risks at work through a Safety, Health and Environment management system.
CEFRI : Radioprotection Certification :
The Orys Marcoule, a subsidiary of the Ortec Group, holds the Radioprotection Certification relating to its management system set up for maintenance and work for monitored or controlled Zones, within the following BNF, SBNF facilities and all types of industrial and research installations.
EDF Qualification :
Orys Marcoule, a subsidiary of the Ortec Group, holds the qualification to provide services on behalf of EDF in the field of structured valves.
ISO 9001-2015 Certification :
The Orys Marcoule, a subsidiary of the Ortec Group, holds the ISO 9001-2015 Certification relating to studies and the execution of projects and maintenance services in the sectors of energy and industry, in the fields of mechanics, metallurgy, electromechanics, electricity, dismantling, decontamination, handling, the operation of mobile units and transportation.
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1523 Route de Bagnols
30290 Laudun-l’Ardoise
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