Larch Timber Deck made from 145×35 PAO and pressure treated with Osmoses Naturewood. This deck was built onto the side of a house. Firstly blocks were layed on the ground and then the deck was built on Larch 150×75 timber. All of our timber decking is manufactured in our sawmill in Mohill, Co. Leitrim and is pressure treated with Osmoses Naturewood. It is stored in our timber shed for extra protection against the weather. Contact us on 071 963 1040 or at firstname.lastname@example.org for a quote or any recommendations regarding timber fencing.