A guide to installing decking

Garden timber decking has been a classic choice for decades, and for good reason. Its natural beauty and warmth create a cozy and inviting atmosphere. 

However, timber decking requires regular maintenance to keep its appearance and durability intact. It needs to be regularly treated, stained, and sealed to protect it from the elements. 

Composite decking has been gaining popularity in recent years due to its durability and low-maintenance nature. Made from a combination of wood fibers and recycled plastic, composite decking offers the look and feel of timber without the extensive upkeep. It's resistant to rot, fading, and insect infestations, making it an ideal choice for those seeking a long-lasting solution. Another advantage of composite decking is its eco-friendly nature. By using recycled materials, composite decking reduces the demand for new timber, contributing to a more sustainable living environment. Additionally, its composition makes it resistant to moisture, meaning you won't have to worry about warping or cracking caused by rain or humidity. 

If you choose the composite decking option please read our blog about how to install composite decking

The most common and recommended material for decking is tanalised timber which has been treated with preservatives to protect against decay, insects, and rot. Tanalised timber is an excellent choice for outdoor decking as it ensures longevity and requires minimal maintenance. When selecting your timber, it's important to choose a type that is suitable for outdoor use and can withstand the elements. 

Start by clearing the ground and removing any debris, rocks, or plants. Ensure that the ground is level by using a spirit level or a laser level. It's important to have a flat and even surface to ensure a smooth installation. If the ground is uneven, you may need to level it by adding or removing soil as necessary. 

Next, lay down a weed control fabric to prevent weeds from growing through your decking. This step is especially important if you want to minimize maintenance in the future. The fabric should be laid directly on the ground, covering the entire area where your decking will be installed.

Once the ground is prepared, it's time to start installing the timber decking. Begin by laying the first board, ensuring that it is perpendicular to the direction you want your decking to run. Use stainless steel screws to secure the boards in place, making sure they are evenly spaced. It's recommended to use two screws per board to ensure stability.

Continue laying the boards, fitting them tightly together. You can cut the boards to size using a saw if necessary. For a professional finish, it's important to ensure that all the boards are aligned and evenly spaced. Take your time during this step to ensure the best result.

To make your decking more secure and stable, consider adding support posts or beams underneath. These can be made from timber or metal, depending on your preference. Place them at regular intervals, ensuring they are level and securely fixed into the ground. This additional support will help prevent sagging and ensure the longevity of your decking.

Once all the boards are installed, it's time to add the finishing touches. Sand the surface of the decking to create a smooth and even texture, removing any splinters or rough patches. You can then choose to stain or paint the decking to protect it from the elements and enhance its appearance. There are a variety of colors and finishes available, so choose the one that best suits your style and complements your outdoor space.