Banner Dark alt EPC

Engineering, Procurement and Construction

From the development of the specific project, to the engineering of the plant, up to the actual construction.


We can provide turnkey solutions handling all the phases of  large-scale and complex energy projects: from the development of the specific project, to the engineering of the plant, up to the actual construction, not forgetting the financial sustainability of the same.

The Engineering, Procurement and Construction division deals also with the planning and realization of photovoltaic systems using different technologies.
We are specialized also in the revamping of photovoltaic systems.

Our strengths:

  • Specific skills for each type of system (on the ground, on the roof, etc.)
  • Consolidated competitiveness and reliability with the customer, which has allowed us to qualify with the most important clients
  • Availability of equipment necessary for correct installation
  • Shortening of the supply chain, both for sub-contractor activities and for the supply of components

In recent years we have signed EPC contracts for the construction of 24 photovoltaic plants with a total capacity of 90 MW and a revamping of a 24 MW photovoltaic plant.

epc main


ESI supports your path towards sustainability, we build photovoltaic systems in every context, guaranteeing excellent results with the highest yields in the sector, proven by years of experience and numerous systems built in Italy and all over the world.

We only use the best available technologies on the market and we have carried out projects of all typologies: Ground and roof-mounted systems, fixed or with single or bi-axis tracking systems, photovoltaic canopies, photovoltaic greenhouses, floating systems and containerized solutions of all sizes.

Wind Farms

Today power plants, in particular the wind farm, are adopting increasingly complex solutions aimed at producing electricity.

In order to solve these challenges that innovation poses us every day, we need the support of an operator specialized in the construction of civil and electrical infrastructures.

ESI is able to manage all civil works such as: cable ducts, roads, reinforced concrete foundations and finally all electromechanical assemblies.

ESI offers the best technical solutions thanks to its engineering and construction team, if necessary our company is able to design and implement civil substation works, with experience in high voltage duct cables.

Revamping and repowering

Revamping and repowering of old plants becomes more and more important as the years pass, since such systems need to be taken care of and eventually renovated due to deterioration or, as it often happens, the need for more efficiency or more energy.

Through revamping, we breathe new life into plants whose performance has decreased over the years, while through repowering we improve performance of such plants by replacing photovoltaic modules and inverters with new, more efficient ones.

EPC Revamping
Cookies user prefences
We use cookies to ensure you to get the best experience on our website. If you decline the use of cookies, this website may not function as expected.
Accept all
Decline all
Read more
Statistiche - Analytics
Google Analytics
Cookie Funzionali
Cookie di Sessione del Sito Web