Construction and infrastructure Railway Track and Related Infrastructure in Koprivshtitsa – Stryama Interstation Section
Construction and infrastructure Overbuilding of a New Fayalite Tailings Pond at Aurubis Bulgaria AD – Stage 3
Construction and infrastructure Construction of a Raw Vermiculite Separating Installation in the village of Gara Elin Pelin
Construction and infrastructure Regional Landfill for Non-Hazardous Waste for Botevgrad, Etropole and Pravets Municipalities
Construction and infrastructure Construction of Five Small Hydropower Plants (SHPP) under Sreden Iskar Hydropower Cascade Project
Construction and infrastructure Wastewater Treatment Plant for Phosphorus-Containing Waters at Agropolychim AD
