▪ BUILDING PROJECTS
▪ BRIDGES
▪ TUNNELS WITH CUT-AND-COVER AND NATURAL GROUND EXCAVATION METHODS
▪ WATER SUPPLY AND URBAN WASTEWATER TANKS
▪ SMALL TECHNICAL STRUCTURES (culverts, retaining walls)
▪ RESTORATION OF PRESERVED BUILDINGS
▪ STEEL STRUCTURES
▪ ADDITIONS AND STRENGTHENING OF EXISTING ROAD STRUCTURES
▪ UNDERGROUND STRUCTURES