CONTEST · 2026 EDITION · FRANCE
POWER CHALLENGE
by Ecostal Yomatec
Show your expertise. Inspire the sector. Gain visibility.
The Power Challenge by Ecostal Yomatec celebrates the photovoltaic and EV charging installers behind the most remarkable projects in France. Completed an installation in 2026 you are particularly proud of? This is the moment to put it in the spotlight — share your project, show your technical expertise and let the whole sector discover your know-how.
Why take part?
Make your finest installation of the year shine.
Put your know-how in the spotlight
Share your finest installation and have your expertise recognised across the solar community.
Boost your visibility
Winning projects are featured on the Ecostal website and on our social media.
Win exclusive rewards
Ecostal trophies, plus product prizes offered by our partners TCL Solar Sunpower, V2C, Solteo and KSTAR.
The categories
Three awards, one jury, one evaluation grid.
Gold Award
The most accomplished project of the year.
Silver Award
A remarkable installation.
Bronze Award
The jury's favourite.
Every entry is evaluated on:
Who can take part?
All professional installers with a photovoltaic or EV charging project commissioned in 2026:
Meet the jury
- Fabrice VigneronEcostal Yomatec
- Steven BeaufrereTCL Solar Sunpower
- Harry SeacombeV2C
- Manon HiasSolteo
- Representative to be announcedKSTAR
How to take part?
Three steps — everything happens on this page.
Tell us about your project
Fill in the PowerPoint template: company, site, technical choices, objectives and impact.
Illustrate your work
Attach 3 to 5 photos of the finished installation, your team photo and, if you wish, a short video of the project.
Submit before 1 December
Send your entry and you will receive a confirmation by e-mail. The jury meets on 4 December.
Download the PowerPoint template and the evaluation grid.
Submit your entry for the Power Challenge 2026
You have until 1 December 2026 to send us your application.
And then?
1 December 2026
Deadline for entries.
4 December 2026
The jury selects the three 2026 laureates.
9 December 2026
Awards ceremony at EnerGaïa, Montpellier.
The three laureates will be contacted by e-mail and honoured during the closing evening at EnerGaïa. They receive national visibility and a dedicated photo report on their company.
The Silver Award of the 2025 edition in Belgium.