The purpose of this contract is to recover the green waste produced by shredding and screening services, with a view to reusing the finished products (mulch and compost) in the city's green spaces. Green waste is stored on treatment platforms owned by the city of Nantes. There are hedge trimmings, leaves, grass clippings, branches, tree trunks and stumps in varying proportions depending on the season.

Shredding and screening of small branches, leaves and putrescibles

Shredding of large wood and tree trunks

Stump crushing and screening