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We have experience in executing projects under international reference outlines such as LEED (Leadership in Energy & Environmental Design), BREEAM (Building Research Establishment Environmental Assessment Methodology), CES (Certificación Edificio Sustentable) or PASIVHAUS and collaborate in research projects seeking to improve environmental performance, such as A-Zeb or Resseepe

Our office building at Castellana 81 in Madrid, refurbished by OHL, has obtain a Gold WELL Certification in the Core&Shell class, becoming the first building in Spain and one of the first five in Europe to obtain this certification, considered the best in the world, exclusively focusing on personal health and wellbeing

RDI

Research and innovation help improve our environmental performance, energy efficiency, the fight against climate change and water management, amongst others. In order to move forward in this field, we collaborate with various universities and cutting-edge research centers.

Resseepe

(Retrofitting Solutions and Services for the enhancement of Energy Efficiency in Public Edification), an RDI initiative included in the Seventh Framework Programme of the European Union, for the development of energy efficiency strategies and solutions applicable at the refurbishment and renovation stages of public buildings, to include smart materials, nanotechnology, renewable energies or energy storage systems.

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BUILT2SPEC

(Built to Specifications: Self-Inspection, 3D Modelling, Management and Quality-Check Tools for the 21st Century Construction Worksite), the aim of which is to establish improvements in constructive process quality checks, in order to reduce the gap in a building and/or structure’s energy consumption, once it is constructed or refurbished.

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A-ZEB

(Affordable Zero Energy Buildings), contemplates the study and selection of technologies applicable to various climate zones in Europe, by evaluating different case studies, in real conditions, in countries belonging to the consortium: Spain, France, Germany, Italy, Bulgaria and Holland.

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