We buildthe shortest way

Innovation and Technology

Cavosa is a company specialized in all kind of underground works, taking part in the construction of transport, hydraulic, industrial or environmental infrastructures adding to the project our extensive experience and specialization.

Rail Tunnels
Rail Tunnels Rail Tunnels
Hydraulic Tunnels
tuneles-hidraulicos-only tuneles-hidraulicos-only
Galleries
Galleries Galleries
Mining
Mining Mining
Shafts
Shafts Shafts
Caverns
Caverns Caverns
Special Works
Special Works Special Works
 OBRA CIVIL SAN PEDRO II. ORENSE

OBRA CIVIL SAN PEDRO II. ORENSE Orense

See proyect
DESARROLLO DE GALERÍAS MINA ANDINA ‐ CODELCO

DESARROLLO DE GALERÍAS MINA ANDINA ‐ CODELCO Chile

See proyect
MINA LA IMPENSADA

MINA LA IMPENSADA Lugo

See proyect
CANAL DE NAVARRA. TRAMOS: 4, 5,Y 18.

CANAL DE NAVARRA. TRAMOS: 4, 5,Y 18. Navarra

See proyect