Interests

• Mining support services
• Oil and natural gas extraction support activities
• Services related to oil extraction except surveying services
• Services related to natural gas extraction except surveying services
• Construction of buildings
• Construction of buildings
• Erection of prefabricated constructions on the site
• Civil engineering
• Construction of utility projects
• Long-distance oil and gas pipelines
• Establishment and Maintenance of main lines and stations of water distribution
• Construction and repair of sewer systems, sewage disposal plants and pumping stations
• Repair and maintenance of water distribution stations, networks and main lines
• Construction of other civil engineering projects
• Construction of refineries and petrochemical plants

Map