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How do you build a deck on a slope?
To build a decking base on sloped uneven ground:
- Clear the area of all grass, weeds and debris using a good quality spade.
- Dig 1ft deep post holes.
- Set the posts using post mix so that the top is at or slightly above the desired height.
How deep should footings be for a deck?
By code, the bottom of a footing must be at least 12 inches deep and below the local frostline—whichever is deeper—and bear on stable, undisturbed soil that is free of organic matter.
How high can I build decking?
Planning permission isn’t generally required on domestic decking, unless it’s within 20 metres of a road, higher than 30 CM or covers more than 50% of the total garden area. The height is set at 30 CM to ensure neighbours gardens aren’t overlooked.
What is the proper pitch for a deck?
Most contractors suggest sloping the deck 1/4th- 1/8th of an inch for every foot of decking. With this slope, the difference isn’t terribly noticeable to those standing on the surface but your chance of ponding is reduced greatly.
How to build a deck step by step?
So I set about learning how to build a deck step by step and took pictures during the process. To build a deck, start by: 1. Placing concrete deck blocks about every 3-5′. They don’t need to be level with each other but should be level with the ground, so shovel the ground as needed. 2. Place 4×4 posts in each concrete block going up
What happens if you build a ground level deck?
The ground under a platform deck will get wet. Sustained dampness is the enemy of a ground level deck since it will lead to mold, rot and decay. Make sure you build your deck high enough for ventilation so the ground can dry out. That way, your deck will last longer.
What’s the best way to lay decking on soft ground?
Use a straightedge (a deck board is perfect for this) with a spirit level on top to check that the whole area is level, and level out any slight unevenness in the ground. Choose what surface your decking is going to be laid on. There are two options when building on soft ground:
What kind of wood should be used for ground level deck?
A ground level deck is meant to be low, which means you’ll want to consider the type of wood or composite you’ll use for framing. If the bottom of your deck frame is less than 6″ above the ground or partially buried, you should use pressure-treated wood that is rated for ground contact.