Clarks Wood Company Ltd of Bristol satisfied strict Greenpeace criteria to supply Forest Stewardship Council (FSC) certified plywood and softwood.
Managing director Geoff Osborne said the environmental group wanted the material to build a skateboard ramp at the Glastonbury Festival.
He said: “We were able to supply 56 sheets of plywood and 8m3 of softwood within 24 hours. Greenpeace was very careful to check our credentials having got our name from the FSC website.”
