Interests

• Mining support services
• Oil and natural gas extraction support activities
• Drilling of oil fields
• Drilling of natural gas fields
• Services related to oil extraction except surveying services
• Services related to natural gas extraction except surveying services
• Other activities related to oil and natural gas extraction support activities
• Construction of buildings
• Construction of buildings
• Construction of all types of residential buildings
• Construction of all types of other not previously mentioned non-residential buildings
• Remodeling or renovating existing residential and non- residential structures
• Civil engineering
• Construction of utility projects
• Long-distance pipelines, communication and power lines
• Long-distance oil and gas pipelines
• Establishment and Maintenance of main lines and stations of water distribution
• Construction and repair of irrigation systems (canals)and main reservoirs, and drilling and maintenance of water wells
• Construction and repair of sewer systems, sewage disposal plants and pumping stations
• Construction, erection and repair of power plants
• Specialized construction activities
• Electrical installation
• Electrical wiring
• Installation of lighting systems
• Plumbing, heat and air-conditioning installation
• Installation, maintenance and repair of gas fittings
• Other specialized construction activities
• Other specialized building completion and finishing activities necessitating specialized skills and the use of related equipment n.e.c.

Map