Internal zone Get out Railway Maintenance Home BTREN Who we are Get to know us Responsible Company Occupational Health and Safety Policy Projects and Works Work with us Job vacancies contact BTREN We seek maximum excellence in our work Our projects Our facilities We maintain systems that facilitate sustainable movement Our projects We promote a customer-centric culture Our projects A great team at the service of railway maintenance Our projects Btren, continuous learning and constant improvement Our projects Our facilities A family dedicated to Effort and Performance Our projects Our facilities Quality We create teams among colleagues, with clients, suppliers and partners Projects We maintain systems that facilitate sustainable movement BTREN We want BTren to be a place of continuous learning and constant improvement. Headquarters MINIPARC III Complex, Edf. K C / Calendula, 93. Soto de la Moraleja 28109 Alcobendas (Madrid) +34 91 658 55 00 info@btren.es Web map About us Projects Facilities Work with us News All rights reserved - BTREN - Legal notice - Privacy policy This website uses cookies so that you have the best user experience. If you continue browsing you are giving your consent for the acceptance of the aforementioned cookies and the acceptance of our cookie policy , click the link for more information. AGREE Cookie Notice