"Construcción Proyecto Arauco II" for Celulosa Arauco y Constitución S.A. Here is the front of the building for the finished plant. The construction included the Civil Works, Structural Erection, Mechanical, Electrical and Piping complete for the plant to produce 1,000 ton/day of bleached cellulose.

"New Passenger Terminal Arturo Merino Benitez Airport in Santiago" . Construction of the building for the new passenger terminal, based on steel structures in three levels, with reinforced concrete deck slabs, with a total of 25,000 m2 surface building, with curtain wall lining, with aluminum profiles and "thermo panel" glass. This project was executed in a record period of 16 months. Dirección de Aeropuertos M.O.P.

"VLT Observatory in Cerro Paranal" for European Southern Observatory (ESO). It was made the Civil Works of the biggest optical telescope of the world, consist in 4 telescopes with 8m diameter mirror, that optically combined represent a 16m diameter telescope. In addition to was built the Control building, the Interferometric Complex, Interferometric Tunnel and Service Tunnels.

"Sulphuric Acid Terminal in Mejillones" for Terminal Mejillones S.A. Erection of five steel tank and 80 ton of steel pipe to unload sulphuric acid from ships, storage and railroad shipment.

"Construcción Tramos F,G y H de la Línea 5 del Metro de Santiago" for Metro S.A. Include all the works in viaduct (5,805m) of the "Línea 5", with transitions from elevated way to surface way (143 m) and 6 stations in elevation. Left image shows mounting of precast prestressed concrete beams (36m long and 100 ton weight) using two 150 ton crawler cranes.