About us

Oficinas HCC

HCC is a Spanish company, hybrid between Engineering and Construction, present in several countries of the Middle East, Europe and America, specialized in the project, maintenance and repair, essentially of hydraulic works, underground works, ports and buildings, as well as civil works associated with wind turbines. We have active delegations in several countries in Latin America and the Middle East.

With a strong vocation for service, we try to ensure that our works have a minimal impact on the operation of the repaired installation. In the case of the dams, without dewatering the reservoir, in underground works without trusses or coatings, and in the foundations of wind turbines with stops of only 24 hours for their rehabilitation. We are the only company in the world capable of these achievements, therefore, it has led us to have repaired almost 300 dams and 400 wind turbine foundations around the world.

We invest 10% of our turnover in Research, Development and Innovation, designing and patenting our own technology, drilling and injection machinery, and more than 40 formulations of polymers adapted to each problem. Both machinery and materials have their respective CE markings.

We have developed four projects with official funding through CDTI (Technological and Industrial Development Center), for more than three million euros.We already use aerial and submarine drones as usual in our work.

Our staff, in permanent training, both for the handling of machinery and for particular work circumstances, such as work at height, vertical, or water at ultra-high pressure, allows us to never resort to subcontracting for this type of activities. The entire staff is a preventive resource. Every year we are publicly recognized by the Ministry of Labor and the mutual FREMAP, for our very low accident rate.

We are present on a permanent basis in numerous specialized global forums, essentially ICOLD and its regional partners, collaborating in the dissemination of our technologies with the Spain Brand, World Bank, Inter-American Development, etc.

How to get it


Hidráulica, Construcción y Conservación, S.A.
Avenida de Euskadi, nº5. 28917 Leganés (Madrid)
email: hcc@hcc-es.com
Teléfono: 91 610 85 06