BEGINNING PUBLIC AND PRIVATE WORKS CONCRETE QUARRIES CERTIFICATIONS “ CORPORATE SOCIAL RESPONSIBILITY OBJECTIVE (CSR), aligned with the strategic decisions of the organization to establish the balance between environmental, economic and social care to respond to current needs without jeopardizing the ability to meet future needs, which implies compliance beyond the laws and regulations that apply to us, obtaining a conciliation between the interests of the business with the expectations that the organization may have in its context. " CONTACT INFORMATION : administracion@grupobascuas.com Telephone: +34 982 28 43 28 Mobile: +34 666 47 50 01 Fax: +34 982 28 42 98 Visit us also at: F acebook CONTACT FORM: Cookies policy ∞ Legal notice LOCATION: RONDA DE LAS MERCEDES, 37 ENTLO. 27002 LUGO 2016 © CREOWEBS. WE DESIGN AND CREATE

BEGINNING PUBLIC AND PRIVATE WORKS CONCRETE QUARRIES CERTIFICATIONS Grupo Bascuas, a company with more than 50 years of experience, is a benchmark in the construction sector, has extensive experience in the construction of all types of civil works, both public and private. The company's areas of activity range from the construction of transport, water and environmental infrastructures, urbanizations (including all urbanization works from earthworks to gardening, through sanitation, supply, electricity, pavements and pavements ), to the upkeep and maintenance of roads, as well as the extraction - manufacture of aggregates and the manufacture of prepared concretes. With sustainability criteria, Grupo Bascuas has been undertaking a construction based on quality that, together with qualified technical teams, has achieved one of its main objectives: customer satisfaction, excellence and maximum use of synergies between its main lines of business. . CANTABRIAN HIGHWAY A-8 SECTION: POLAVIEJA-NAVIA CONDITIONING OF THE CRTA. ROZAS-ABADIN SECTION: MOMÁN-MONCELOS CONDITIONING LU-701 A FONSAGRADA (LU-530) BORDER WITH ASTURIAS SEALED DEBRIS ON THE AG-64 AS PONTES SECTION 3 VIA ÁRTABRA AC-526: VEIGUE (VG 1.3) -PORTO DE LORBÉ FIRM REINFORCEMENT ORDINARY CONSERVATION AND WINTER ROADS CONTACT INFORMATION : administracion@grupobascuas.com Telephone: +34 982 28 43 28 Mobile: +34 666 47 50 01 Fax: +34 982 28 42 98 Visit us also at: F acebook CONTACT FORM: Cookies policy ∞ Legal notice LOCATION: RONDA DE LAS MERCEDES, 37 ENTLO. 27002 LUGO 2016 © CREOWEBS. WE DESIGN AND CREATE

BEGINNING PUBLIC AND PRIVATE WORKS CONCRETE QUARRIES CERTIFICATIONS CONTACT INFORMATION : administracion@grupobascuas.com Telephone: +34 982 28 43 28 Mobile: +34 666 47 50 01 Fax: +34 982 28 42 98 Visit us also at: F acebook CONTACT FORM: Cookies policy ∞ Legal notice LOCATION: RONDA DE LAS MERCEDES, 37 ENTLO. 27002 LUGO 2016 © CREOWEBS. WE DESIGN AND CREATE