Our StoneMaster filter drain recycling process features in the Green Book, the world’s only annual work of reference for environmental best practice.
 
This sustainable solution significantly reduces the quantity of materials required and the associated vehicle movements to bring them on to site, when refurbishing the roadside filter drains. This generates huge carbon savings which helps our clients on their journey to net-zero, as well as being safer and more cost-effective. 

The Green Book can be found on The Green Organisation website here: https://www.thegreenorganisation.info/the-green-book/