More than 45 years of uninterrupted work in the construction industry.
- Petroleum: extraction, transportation, refining, storage and plant shutdowns.
- Gas: extraction, treatment, compression and transport.
- Power generation and transmission: thermal plants, hydraulic plants, substations and transmission line laying.
- Fertilizer production (petro chemistry): repair and construction of industrial plants.
- Mining: black smoke and bauxite extraction: building and maintenance of industrials plants.
- Production of food inputs: sugar mills, cornflour processing.
- Automotive Industry
- Paper Industry
- Metalmechanical Industry: manufacturing metal structures, pipes, pressure vessels, tanks, pipelines.
- Production of utilities: transports (aqueduct, sewers, drainage), treatment plants, desmineraliztion plants, industrial buildings, bridges, roadways and urban planning.
- Marine and coastal Works: construction of piers, dredging, special river crossing and others.
- Air transport: building airports.