Join the adventure!
Compostons Ensemble runs entirely thanks to its volunteers. You don't need to be an expert — just willing to pitch in.
Take action for the planet
Every caddy dropped off means less waste buried in the ground and more organic matter returned to the soil. A simple gesture with a real impact.
Build local connections
Our open sessions are friendly moments of exchange. People come together, swap seeds, and share gardening tips over a shared passion.
Learn by doing
Composting is a fascinating natural science. As a volunteer, you'll deepen your knowledge and pass it on to others.
How can you help?
Welcome residents on a Wednesday or Saturday morning (10am–12pm). A 2-hour slot every few weeks, depending on your availability.
Tell your neighbours, friends and colleagues about the association. Word of mouth is our most powerful tool!
Communications, IT, events, gardening… all skills are welcome and valued.
📅 Our open sessions
When? Wednesdays and Saturdays, 10am–12pm
Where? Grosbreuil composting platform
Commitment? Flexible, based on your availability
📅 View the session calendar📬 Get in touch
Got a question before taking the plunge?
Ready to give it a go?
Come along to one of our sessions with no commitment required. We'd love to meet you!