Terracing work: digging, grading of construction sites, opening of trenches, removal of rocks, destruction with explosives, etc.
Setting of electric cables and appliances
Setting of monitoring systems and alarms against housebreakings
Setting of electrical installations of heating
Cleaning of new buildings and restoring after works
Retail trade of household appliances
Design and realization of projects interesting electric and electronic engineering, mining, chemical and industrial engineering, the engineering of systems, security technics, etc.
Creation and setting of advertisements: posters, advertising signs, lighting newspapers, lighting signs, display on buses, etc.
Production of electro motors, electric generators and transformers
Production of switching appliances and of manifolds
Production of lighting devices
Repair of electronic devices
Installation of industrial machines, devices and equipment
Construction of civil-technical works for electricity and telecommunications
Preparing land for construction
Other types of building installations
Roofing
Other types of business services
Carrying out masonry and pointing
Maintenance of the landscape
Other types of works with regard to the completion of buildings
Electro-technical installation works at buildings
Electro-technical installation works, with the exception of those executed at buildings