Althenia Sando provides the cleaning service for ADIF stations in the centre and north of the country

Sando certifies its commitment to energy efficiency with the ISO 50001 standard

Conacon Sando is awarded the contract for the treatment works for the humanisation of the roads of the State Network in Alcañiz, Teruel

Althenia Sando will be in charge of restoring the Arroyo de la Vega in Alcobendas

Althenia Sando, specialising in the integrated management of industrial waste

ANDEMOSA obtains the following DCOR and DSOR quality and sustainability labels for the manufacture of concrete

Sando Fundación signs agreement with the EFE Foundation to create two internships for Corporate Social Responsibility

Sando Construcción begins work on the Mental Health area of the Virgen del Rocío Hospital

Sando Construcción will build a self-consumption photovoltaic installation for RENFE

Sando Construcción begins the refurbishment of the Virgen de la Victoria Hospital in Malaga

Sando Construcción carries out the railway works for the AVE Burgos-Vitoria high-speed train connection in Alava

Sando Construcción to carry out the urban development of sector 4 in Tórtola de Henares for 12.4 million euros

Althenia Sando to provide maintenance and conservation services for León’s urban green infrastructure

The Malaga International Jazz Festival returns in November with Fundación Sando

Conacon Sando studies renewable hydrogen production in wastewater treatment plants

Conacon Sando to carry out the acoustic conditioning of the Alcazaba tunnel

Sando Construcción finishes LIDL’s largest logistics centre in Andalusia, with more than 65,000 m2 of floor space

Sando Fundación and the Food Bank: Don’t let Madrid run out of milk!

Althenia Sando will manage the cleaning of public buildings for Torrox Town Hall

Althenia Sando implements an application to learn about the trees in Coslada

Althenia Sando completes the morphological restoration of the Adra River

Sando brings the metro to the centre of Malaga

Learning to implement the SDGs in business

The Regional Minister of Agriculture lays the foundation stone for the connection works of the Rincón de la Victoria WWTP to be carried out by Sando