Audits, diagnostics, monitoring, studies by our experts
Maintenance on site,
in our workshop, spare parts, training
Retrofit, Renovation, Upgrade, Extension of substation
Preventing solutions, confinement solutions, SF6 handling certification training, monitoring of gas
With expertise and cutting-edge know-how stemming from our rich heritage as the manufacturer of Merlin Gerin High Voltage equipment,
MasterGrid offers you a unique approach to the maintenance of High Voltage substations.
MasteGrid capitalizes on its experience as manufacturer of High Voltage equipment to offer its customers high added value services.
Our ambition: create longterm trust relationships with our customers based on listening of their needs and understanding of their constraints.
Our know-how is based on the expertise and daily commitment of our teams, that’s why we place our employees at the heart of our approach.
To meet all the needs of our customer while taking energy transition into account, we strive to share our expertise, and our engineering, production and project accomplishment capabilities in complex environments with the sole goal of contributing to the performance of their activity.
We are present on on different markets:
- Power generation
- Power transmission
- Power distribution
In France and abroad
They trust us…
Our latest news
Through our news, discover our latest installations and customer projects, our services and technological innovations.