Castlewood Joinery's waste management means we can now turn our timber waste such as shavings and sawdust in to a valuable heat source.

Wood extrusion (or the production of "briquettes") is the joining together of chips of wood and/or sawdust by the use of pressure and heat utilising the natural resins in the wood. Either soft or hard woods can be used.

We ensure all the waste used is from environmentally friendly sources.

We are currently in negation with other companies to process their waste to help them become more environmentally friendly with our main objective to reduce our carbon footprint and ensure a future for our planet and all of our children.