Repair of own machinery.
Our own machinery is one of our strengths, it allows us to undertake complex projects quickly and safely, but we must take care of it! For this, OSSA has its own mechanical services, which are in charge of both maintenances during the development of the works and reconditioning at the end of the project. Here […]
Visit to the extension works of Line 3 of Metro de Madrid, S.A.
The President of the Community of Madrid, Isabel Díaz Ayuso, the Deputy Minister of Transport of the Community of Madrid, Carlos Díaz-Pache, the Mayor of Getafe, Sara Hernández, and the CEO of Metro, Silvia Roldán, visited the extension works of Line 3 of Metro de Madrid, S.A., from El Casar station (Getafe) to Villaverde Alto […]
OSSA Obras Subterráneas Mexico. Santa Barbara Unit, joins the campaign to raise awareness of the importance of Prevention and Detection of breast cancer.
OSSA remains committed to the Sustainable Development Goals, including SDG 3 “Health and Well-being”. Convinced of the need to guarantee a healthy life and promote well-being at all ages, and on the occasion of the “International Day for the Fight Against Breast Cancer”, OSSA Mexico has participated in the campaign to raise awareness among the […]
Collaboration with “Jaime Torres Boded” Elementary School
In line with OSSA’s commitment to values and attitudes related to tolerance, openness, responsibility, respect for diversity, intercultural perspective, respect for the environment and the positive development of the sites where it carries out its activities, concrete has been donated for access to the elementary school located on Central Avenue in El Tanque, Mexico. This […]
Anglés Bypass Tunnel Works
Yesterday was successfully completed the breakthrough of the tunnel of the Anglès Bypass, which OSSA is executing in consortium with CRC Obras y Servicios and Rubau-Tarrés S.A., for INFRAESTRUCTURES DE LA GENERALITAT DE CATALUNYA SAU. The event was attended by the Vice-president of the Generalitat and Minister of Digital Policies and Territory, Sr. Jordi Puigneró […]
Visit of the Regional Minister of Transport of the Community of Madrid to the works of Line 3 of Metro de Madrid (Spain).
The works for the extension of Line 3 of Metro de Madrid, S.A., from Villaverde Alto (Madrid) to El Casar (Getafe), which we are executing together with COTODISA OBRAS Y SERVICIOS and Grupo Azvi, are progressing at a good pace. Last week they were visited by the Regional Minister of Transport of the Community of […]
The works of Metro de Santiago in the Revista de Obras Públicas (ROP) (Chile).
The special issue “Tunnels and Underground Works” of the Revista de Obras Públicas (ROP), published by the Colegio de Ingenieros de Caminos, Canales y Puertos de España and sponsored by the Asociación Española de Túneles y Obras Subterráneas (AETOS), includes an interesting article on the works on Line 3, sections B-C, which OSSA is executing […]
Route 60 tunnel works in the press.
The special edition of Tunnels and Underground Works of Ingeopres magazine includes an interesting article on the Route 60 tunnel, which OSSA is executing in Israel in consortium with the Oron Group. We hope it will be of interest to you!
Start of the works for the extension of line 3 of Metro de Madrid (Spain).
The Community of Madrid has awarded OSSA, in consortium with the companies Azvi and Cotodisa, the first major contract for the extension of the Madrid metro, for €91.9 million. This is the extension of line 3 from Villaverde Alto to El Casar, in Getafe, where it connects with line 12 (MetroSur) and with Cercanías line […]
Cale of tunnel 2 of the Mitla-Tehuantepec highway (Mexico).
On February 3, the breakthrough of tunnel 2 of the Mitla-Tehuantepec highway, which OSSA is executing for Operadora CICSA S.A. de C.V. in the province of Oaxaca (Mexico), was achieved. It is a tunnel excavated in advance and shredded, 100 meters long and with a 14.8 x 9.44 m trunk section. Congratulations to the whole […]
