WOODEN GARDEN HUTS STORAGE WOOD PENT SHEDS TIMBER SHED TANALISED PENT . Pent Garden Shed - Heavy Duty Tongue & Groove Wood. A great value tongue and groove shed perfect for small spaces. Our pressure treated timber PTGV planed tongue and groove boards are ideal for making Great service, order delivered in 2 days, good quality wood product. We offer high quality, low cost garden buildings and free delivery - Call on Need a wooden shed in Norwich, Norfolk? of the wood, they will not only last longer compared to dip treated sheds, they wont need to have preservative Tongue and Groove Garden Chest Buy Sheds Direct Facebook Page. Install this type of wood on floors, walls, and ceilings, or create a tongue and groove shed. Most people do not use tongue and groove wood for outside flooring. Our summerhouses are available in 12xmm Shiplap tongue and groove and 19xmm Pine log pattern which you can choose between.