You can put the deck on the wooden joists. The base of the decks will be served by these joists. A plank or shaft is usually made of timber and cut into shape. They are mostly used to build the structure of a house, and they serve as a base on which the roofs are laid. It’s a good idea to use wooden choos for constructing the substructure or frame of the deck. If they are properly positioned and treated, they will be a reliable base for your deck. If you are going to put your decks on the ground, it is recommended that you use composite joists. 


The size of the wooden plank that will serve as the frame of your deck should be 42. The wooden structure will support your decks. The frame that you will place your deck on should be constructed with high-quality materials. The pillars on which you will attach the joists will use the woods that you need here. 

Join with the nail or screw

You need to attach the wood joists with screws. After you have drawn out your plan, you should mark the location where you will sink the pillars that will serve as the foundation. The pillars need to be placed deep in the spots. The pillars can be woods that have been treated. If you want a good base for the structure, make sure the foundation is deep. Concrete should be poured inside the holes and left to dry. You can attach the joists to the pillars when the concrete is dried and the pillar is strong. Attach the Joists to the pillars with screws or nails. 

Space between the deck

The joists should be laid in such a way that they slope away from the house. It makes the top of your decks slope when you finish it. Rainwater won’t settle on your deck but will run off the deck. The space between them should not be more than 300mm. This is the recommended distance for the installation of a deck. You will need to paint the top of the joists to protect it. The top of the joists needs to be reinforced so that it won’t rot. 

It is an easy task that will not take a lot of time. You have to lay the decks so that they are in line with the joists. From the side of the house is the best place to start. If you are using screws or hidden fastenings, place the first set of decks with starter clips. To accommodate the expansion and contraction of the deck, there must be sufficient spaces between the two edges of the joists. If you don’t want your deck to wrap when it expands, this is crucial. 

Clips and fastening 

If you are using the surface fastening, the deck should be installed with intermediate clips and screws. The deck should slope after you have finished it. The edges of the deck can be finished with wood trim to make them look good. If you don’t want to use wood to cover the edges, you can paint them. When constructing a deck, wood can be used. The foundation of the deck should be strong enough to hold the decks, and the joists should be pressure-treated.

Read more: What are the best Joists to use on composite decking?

Read more: How to Lay Composite Decking on Grass

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