Caerphilly Timber Supplies Ltd is a family owned company that specialises in the supply of timber and sheet materials to trade and retail customers. The company was started in 2008 and is owned by Andrew and David Thomas who each have more than 30 years’ experience in the timber trade. We are happy to announce that we are now able to offer FSC® (Forest Stewardship Council®) certification on many of our products. Our trademark licence number is FSC® C007915.