The right kind of energy
An experienced and dynamic company with 15 years of experience in constructing, repowering and commissioning wind farms and solar plants.
The right kind of energy
Experts who support you in the civil engineering of your renewable energy projects.
The right kind of energy
An in-house team fully committed to completing your projects. From designing to constructing and commissioning your private High-Voltage private substations.
The right kind of energy
Our teams are located throughout Europe, including overseas regions, meaning they are as close to your projects as possible.
Elys will support you with your renewable energy and high-voltage connection infrastructure projects
As a specialist in renewable energy projects – from BoP infrastructure (civil and electrical) to Medium-Voltage or High-Voltage connections – Elys supports developers, project owners and investors from the project development and financing stages through to construction and commissioning.
Elys is a recognised engineering company in terms of project management and support, yet also relies on its experienced teams to assist you with due diligence and advisory services.
Our independent company provides tailor-made services and not only focuses on the quality of the works, but on optimising the project’s technical and financial elements too.
Fully independent expertise for the benefit of our clients
Discover our expertise
Our services
Customised services for all phases of your project
Development & finance
Elys relies on its field experience to support developers and investors in the initial project phase.
Engineering
We use our own teams to design the civil and electrical infrastructure (BoP).
Construction
Remaining as true to the site as possible, we ensure that quality, costs, planning and safety are respected during construction.
O&M audits
Benefit from our expertise to ensure your production assets remain stable (audits, resolving problems).
Repowering
Elys is a pioneer when it comes to engineering repowering projects (wind and solar), allowing you to benefit from its extensive experience in this field.
Sample references
Les Tulipes: 36 MW – wind farms 10 x V-126 + 1 post HTB 33/225 kV
Location: France, Somme.
Peyrolles: 14,66 MWc – Floating photovoltaic plant
Location: France, Bouches-du-Rhône.
Petit Canal: 4,3 MWh battery storage system
Location: France (Overseas), Guadeloupe.
Le Transloy: 80 MVA – 33 / 225 kV private High Voltage substation
Location : France, Pas-de-Calais.
Montagne ardéchoise : 114MW – wind farms 38 x E-82 + 1 Post HTB 33 / 225kV
Location: France, Ardèche and Lozère.
Repowering Cham de Cham Longe : 36 MW – 12 E82 replacement, 12 GE 1.5sl
Location: France, Ardèche.
Gress I: 14 MW – wind farms 7 x V-100
Location: France (Outre-Mer), Martinique.
Phoenix : 342 MW – wind farms 91 x GE 3.4/3.8 + 6 Private substations
Location: Spain, Provinces of Zaragoza and Teruel.
Avrigny: 27 MWc – Shaded photovoltaic power plant
Location: France, Oise.
