Repairs of ports, ramps, docks, docks, port maintenance, marine, any task related to seaports and industrial diving. As professional divers, we have carried out a large number of works to improve, expand, inspect or repair port infrastructures.
Projects carried out by Demoliciones Submarinas:
WORK |
LOCATION |
DATE |
Inspection and dredging of the Global Steel Wire dock |
Santander | 2018 |
RORO Ramp repair Albareda Dock – Port Authority | Santander | 2018 |
Video inspection with CCTV of pillars of Raos and Maura | Santander | 2017 – 2018 |
Fishing dock | San Vicente | 2015 – 2016 |
Dead mooring and maintenance of buoys | Laredo y Santoña | 2015 |
Raos Harbour #1 – DRACE | Santander | 2015 – 2016 |
Ondarroa Harbour Rekalde | Ondarroa, Bizkaia | 2013 – 2014 |
Txorrokopunta Pier Rekalde | Mundaka, Bizkaia | 2013 |
Santander Marina | Camargo, Cantabria | 2012 |
Trail And Cycling Path Over Requejada River – SIEC | Suances, Cantabria | 2011 |
Comillas Harbour Ramp – SIEC | Comillas, Cantabria | 2011 |
Dredging works at ASTANDER shipyard ramp OyD ALDAMIZ | Astillero | 2011 |
Probing works of the seabed at Albareda, Almirante y Maliaño docks – ICINSA | Santander, Cantabria | 2011 – 2012 |
Cantabriasil Bulk Ramp – FCC | Santander, Cantabria | 2009 |
Raos#8 Ro-Ro Ramp – FCC | Santander, Cantabria | 2009 |
Raos Harbour Lowering Bridge – FCC | Santander, Cantabria | 2008 – 2009 |
Cementos Alfa Loading Terminal – FCC | Santander, Cantabria | 2007 – 2008 |
Musel Harbour Enlargement – UTE Dique Torres, DRAGADOS, FCC y SATO |
Asturias | 2007 |
Molnedo Inlet North Doc – Santander Port Authority | Santander, Cantabria | 2005 |
Ro-Ro Ramp Dock Of Molnedo – CORSAN | Santander, Cantabria | 2004 |
Laredo North Dock – ARRUTI | Laredo, Cantabria | 1999 – 2000 |


