Atlântico Sul Shipyard

Harbor of Suape - Pernambuco/ Brazil
Diaphragm Wall, Drilled shafts, CFA Piles, Jet Grouting and Root Piles.

Jardim de Alah Station

Rio de Janeiro Subway - Rio de Janeiro/ Brazil
Diaphragm wall with the use of hydromill and jet grouting.

Antero de Quental Station

Rio de Janeiro Subway - Rio de Janeiro/ Brazil
Subway station during excavation.

UHE Estreito

Maranhão/ Brazil
Cutoff wall with the use of hydromill.

Paraguaçu Shipyard

Bahia/ Brazil
Large diameter drilled shafts, Root piles and Diaphragm wall with the use of hydromills.

Bridge over Laranjeiras River

Santa Catarina/ Brazil
Offshore Large diameter drilled shafts excavated in rock.

Bridge over Tejo River

Carregado - Portugal
Large diameter drilled shafts for bridge and elevated highway.

Rio Grande Shipyard

Rio Grande do Sul/ Brazil
Driving of pre-cast piles with 32" (800mm) diameter and 130 ft (40m) medium length.