Complete construction, reconstruction and servicing of petrol filling stations. Revision and inspection of filling stations. Provide all technology and services for CS. Installation, service and inspection of class A and B electrical equipment. Cleaning, inspection and revision of tanks.

Revisions - HVAC, technical equipment of buildings. Revision of electrical and lightning conductors, gas revision, TNS revision, revision and servicing of cooling equipment, air conditioners and heat pumps, inspection of fire safety equipment, emission measurement, boiler efficiency measurement, inspection of air conditioning systems.