From simple repairs to complete refurbishments, MASTERIS excels in taking care of various types of rail vehicles: locomotives, TGVs, streetcars, metros, railcars, and much more. When it comes to rail maintenance, MASTERIS offers you a complete turnkey package: from dismantling vehicles or equipment for refurbishment to integrating new functions. Our commitment is based on our experience and expertise in the maintenance field.

MASTERIS extends the service life of your railway assets to ensure that you maintain or develop your operational performance without having to invest in new equipment. We modernize your equipment by integrating the latest technological advances and functionalities. We also offer you the option of replacing only the parts you need, while preserving your performance, safety and reliability objectives. Drawing on our experience in preventive and predictive maintenance, we can guide you towards the most appropriate choice for your rolling stock.

At MASTERIS, we make contractual commitments on costs and deadlines, eliminating any surprises thanks to our industrialization studies. When faced with the hazards of your projects, we act as a driving force, mobilizing all our resources to find solutions that perfectly match your operating constraints.

MASTERIS offers a "full service", it is a reliable and flexible turnkey solution with a controlled budget defined on the long term. In order to best adapt to your needs, our teams offer a wide range of services from the integration of the maintenance plan to the optimisation of the maintenance, including the supply chain of spare parts... We also offer one-off services on specific points such as safety tests or diagnostics and repair missions.

You need to minimize rolling stock downtime and ensure optimum performance of trains and their equipment. Thanks to the corrective maintenance experience we've acquired on many different types of rolling stock, our mastery of the various ECE functions and our perfect understanding of operators' constraints, we can guarantee our customers the best conditions of comfort, reliability and safety for their fleet.

Your operating constraints are specific. We intervene for one-off or recurrent needs, for preventive or corrective maintenance operations. You benefit from tailor-made solutions that fit your requirements and your budget. In addition to our experience, ranging from urban rolling stock to high-speed trains, construction equipment and locomotives, we draw on our engineering teams and the latest technological innovations to improve the safety, reliability and availability of your rolling stock.