Xanthou 5, Elliniko 16777
210 9637395



Enefsys as an EPC (Engineering – Procurement – Construction) service provider is active in the field of Renewable Energy Sources, energy upgrading and energy management in the building sector, in the renovation of old residences and the design of modern energy houses.

Renewable Energy Sources (RES) – Integrated investment plans for small and large projects specializing in photovoltaic technology

Energy Upgrading and Energy Management of Residential and Commercial Buildings.

Construction of low-energy buildings, renovation of buildings and engineering services provision

Years of Experience
Energy Projects
Construction Projects
Affiliate Networks


Private Sector

Energy costs – heating, cooling, hot water, electricity. Much of the family budget. A significant part of the family budget. We invest in cost reduction and derive direct annual benefits of up to 80%.

  • “Home Savings” subsidy program
  • Energy compensation for electricity (net energy metering)


The reduction of operating costs in the professional sector (Hotels, Office Buildings, Shops, Hospitals, Schools, Sports Centers) is crucial to the profitability of these businesses. This is precisely the need which enefsys comes to serve with reliable and targeted energy upgrading solutions.


Construction of energy efficient buildings with lower energy consumption on privately owned plots or by the consideration method.

Complete or partial renovation of houses and businesses.

Engineering services, design based on the Energy Performance Regulation for Buildings (KENAK), management.

Integrated power generation and management systems. We invest in energy, save money, protect the environment.
We design and build nearly zero energy consumption homes (NZEBs). We undertake renovation of residences and shops in terms of aesthetics and functionality.

We are looking for partners throughout Greece to promote energy production and management services


We have a large portfolio of completed projects related to renewable energy sources , energy management and home building.  Below we present a few selected for your information.

Οικιακή στέγη στη Γλυφάδα
Οικιακή στέγη στα Ιωάννινα
Φωτοβολταΐκό Οικιακό Στέγαστρο – Όψη στην Αθήνα
Ανακαίνιση-Ανακατασκευή Καταστήματος Υγειονομικού Ενδιαφέροντος
Κατασκευή Πολυτελών Μονοκατοικιών – Κόρμπι Βάρης
Ενεργειακή Αναβάθμιση Κατοικίας – Νότια Προάστια Αττικής
Διασυνδεδεμένο Φωτοβολταϊκό Πάρκο 100 KWp – Άρτα



Need more information? Call us

(+30) 210 9637395

You will find us:

Xanthou 5, Elliniko 16777

Phone/Fax: 210 9637395

Email : info@enefsys.gr