Welcome at ecoRef.gr

Energy Saving


ecoRef Engineering Consultants offer a wide range of consulting, engineering studies, project management and commissioning services in electrical - mechanical installations for industrial, commercial, private, public and specialized projects.

Established in 1973, with more than 150 significantly major projects and 750 smaller scale projects in our works list, we hold a leading position in the Greek market and a very dynamic presence in various projects abroad. Our services cover all types of installations in Industry, Buildings, Pharmaceutical Storage, Hospitals, Entertainment establishments, Wind testing tunnels, Low Voltage Substations and many more.

Specialised in: Energy Savings studies in refrigeration/air-conditioning installations, industrial refrigeration, R22 refrigerant replacement studies, electrical / mechanical installation studies for buildings, engineering studies for food industry, specialized air conditioning for Data Centers, Medium Voltage Substation studies, Power distribution with bus bars, etc. During the last years, our office has been extensively involved with renewable power, photovoltaic and geothermal systems and also provides specialized services for energy savings (design and realisation), including monitoring and automation of installations (PLC, BMS systems), as well as project management and commissioning.


+30 2103315256-7
+30 2103315259
danos@ecoref.gr , yiorgos@ecoref.gr
Ag.Theodoroi Sq. 1,
10561 Athens,Historical Center