25 years working in Maca, Rio de Janeiro, Brasil, principal clients, Petrobrs, Weatherford, Diamond offshore (Brasdril) BJ Services, Odebrecht, Halliburton, Schlumberger, mechanical maintenance and suply of equipments for oil industry.

We are a company that actuate in road construction and maintenance of all that includes drainage and another steps that compound the infraestructure of the road and the street and avenues of the cities.