Simon Thomas Carpentry specialise in TREX – We can also fit most other types of composite and PVC decking to create stunning outdoor entertainment areas for you to enjoy. The amount of composite decking jobs we are called to has sky rocketed over the last 3 years with more and more people searching for a lower maintenance alternative to timber. We are based in Pontarddulais, Swansea and serve all of the surrounding areas such as Llanelli, Ammanford, Neath, Port Talbot, Bridgend, Carmarthen, etc.. We can fit your new decking on top of traditional timbers or composite plastic joists. We will be by your side throughout the design & fit process to make it as stress free as possible. We can even help you plan and order your materials through our decking suppliers.