How do you lay decking on uneven concrete ground?

To build a decking base on sloped uneven ground:

1. Clear the area of all grass, weeds and debris using a good quality spade.
2. Dig 1ft deep post holes.
3. Set the posts using post mix so that the top is at or slightly above the desired height.

Can you lay decking on a slope?

A sloped garden can be a difficult space to use. However, one of the benefits of decking is that a deck can be built in almost any outdoor area. That means that, even if your garden is uneven or sloped, you can probably still install a deck.

Can you build a deck on concrete?

An existing concrete patio will make your deck installation much easier and faster, and you can install your deck directly onto the concrete. You will want to account for water drainage and material expansion/contraction, so it is best to place boards called ‘sleepers’ underneath the deck.

Do you need planning permission for decking on slope?

If the decking is being added to the garden of a house, is no more than 30cm above the ground, and takes up less than 50% of the total garden space (combined with any outbuildings or extensions), the decking project would be considered as a permitted development, and therefore would not require planning permission.

What do you put under a deck on a slope?

A layer of crushed gravel, with or without plastic or weed barrier cloth, is the best choice for using under a deck.

How high can decking be on a slope?

Should a deck be level or sloped UK?

A solid deck needs to be sloped between a 1/8″ (3mm) and ¼” (6mm) per foot to encourage water drainage. Decks with properly gapped decking boards require no slope as rain will naturally run off the boards even when level.

Should deck be Leveld or sloped?

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.

Do you need drainage under decking?

A deck allows you to relax and entertain outside, but without proper drainage, it’s possible for water to pool underneath. This can create a breeding ground for mosquitoes, mold and bacteria. If you have water standing under your deck after the rain, choose a drainage system that works for you.

Can you build a deck on a slope?

When building on a slope, there are many factors to consider. Using your design plans, stake out the edges of your deck first. Next, verify and alter your materials list as needed. Then gather your tools and materials, and you’re ready to build a deck. Still lost? Not for long. There are many places to get good deck plans.

How do you install composite decking on a slope?

Featuring Pravol Dura-Shield Ultratex Composite Decking SKU: 10100546 Head to the top of the slope and dig two holes in the foundation deep enough so that you can find solid soil, which may be down a foot or two, and 1 foot in diameter.

How deep should a deck footer be on a slope?

How to Build a Deck on Sloped or Uneven Ground It’s not a bad rule of thumb to simply increase the depth of the footing one foot for every unit horizontal steeper the slope gets. Between 3:1 and 2:1 slopes, a minimum of two feet deep, and between 2:1 and 1:1 slopes, no less than 3 feet deep.

How much does it cost to build a patio deck?

Cost: The cost of building a patio deck depends mostly on the decking you choose. Decking ranges from about $1.50 per sq. ft. for treated wood to more than $10 per sq. ft. for a top-grade manufactured product. The other materials for this project add up to about $1.50 per sq. ft., so your total cost could be anywhere from $3 to $12 per sq. ft.