G3 Joinery endeavours to only purchase timber accredited by the UK Forest Stewardship Council (FSC) and from suppliers who comply with the British and International regulation guidelines on sustainable resources.

FSC is an independent, non-governmental, not-for-profit organisation established to promote the responsible management of the world’s forests.


In our industry, having a commitment to the environment is imperative, not only due to the sustainability of the products we use, but because a majority of our work extends to listed buildings and localised conservation areas.

Using materials that respect the environment gives our clients the assurance that their sash windows, doors, staircases and bespoke joinery projects are sustainable for years to come.