Wooden Decking in Dolwyddelan

• Decking joists
• Coach screws
• Coach bolts
• Combi drill
• Socket set
• A saw suitable for your project and the thickness of the timber
• Pencil
• Decking preservative
• Sandpaper or sander

1. Measure your deck frame and cut to size if necessary.
2. Make 2 pencil marks on each end of the frame’s 2 outer joists to mark where the coach screws will go. They need to align with the centre of the adjoining outer joist. Then, use a flat wood drill bit to drill recesses into each mark. Make them the same depth of the screws that your using’s head and wide enough for a ratchet or socket to tighten them.
3. Using a thinner drill bit, line up the outer joists and drill a pilot hole through the middle of the recess. These pilot holes act as a guide for the screws and stops them from splitting the wood.
4. Fit the coach screws with either a drill driver or socket and ratchet.
5. Repeat the process for the inner joists once you’ve assembled the outer frame.

Properly installed wooden decking will not need a lot of maintenance. Most manufacturers recommend regularly brushing leaves and dirt off the deck, and a yearly cleaning and staining procedure. This will keep the wood in the best condition. Fluids and treatments are readily available from all DIY shops and stores.

If your deck isn’t going to be flat to the ground, it’s a good idea to have some kind of balustrade to avoid any tripping. If the gap between the deck and the ground is less than 600mm, use a 900mm balustrade. If it’s higher than 600mm, the balustrade should be 1100mm tall.