Back to clients Environet Shredder repair boosts invasive plant management operation When invasive plant management specialist Environet sought to boost the operation of its green waste shredder, the organisation contacted UNTHA UK for support. With 27 years’ experience in this niche field, Woking-based Environet sought a landfill diversion solution for materials such as Japanese Knotweed. Recognising that shredding could not only cut costs due to the machine’s volume reduction capabilities, the team wanted to go a step further and evaluate options to repurpose the organic matter to maximise its resource value.