How do you prepare the ground for a patio?

Dig a depth of around 150mm across the whole area, making sure the soil is evenly compacted. Then tip in the sub-base, raking it into a consistent depth of 100mm. Make sure it’s smooth, flat and firm. Prepare a concrete mix of three parts sand and one part cement, adding water to create a doughy consistency.

What do you put down before laying a patio?

The bedding mortar should consist of five parts building sand to one part cement which will act as the bed on which to lay your paving stones. This layer should be at the depth of around 5cm on top of your hardcore.

What do you put under a patio?

Materials

Paving slabs.
MOT type 1 hardcore or sub-base material.
Sharp sand or All in ballast.
Cement.
Fine, kiln-dried block paving sand – for jointing 10mm or smaller joints.
Building sand – for jointing larger joints.
Long timber straight edge – for ensuring your sub-base is level.

What’s the best sub base for a patio?

‘ The most common granular aggregate sub-base is DoT (Department of Transport) Type 1 and Type 3 Limestone. They are both crushed stone: Type 1 has a maximum permitted top size of 63mm, graded down to dust; and Type 3 is an open-graded 40mm unbound mixture with a reduced amount of fines.

What should I do to prepare the ground for my patio?

The most important thing you can do is to prepare the ground for your patio paver. Getting the ground level is essential. This forms the foundation of your hard work, and, if not done properly, can be the destruction of it. First things first, measure the space where you want to lay out your paver stones.

What’s the best way to prepare ground for a deck?

How to Prepare Ground Under Deck. Preparing the ground under a deck before it is built is much easier than afterward. Ensure the ground slopes away from buildings. Any soil or dirt added to improve the slope should be well tamped, so it doesn’t settle and change the direction of water flow later on. Rake it out, so the grade is smooth and even.

How do you make a patio out of paving slabs?

Place wooden stakes around the edges of the patio area you have marked. Make sure one end of the stakes allows for a slope so that the rain water will run off the slabs away from the house. Tie string around the stakes to help you know which height the slabs are to be laid. Make the sand damp before you use it.

How do you make a patio out of crushed stone?

Cut the weed suppressor to size and lay on the dirt. Add around half of the crushed stone and level out. Compact it as tightly as you can. Add the remainder of the crushed stones on top and compact again. Mark out the area where you want the patio to go.

How to put pavers on a patio at Home Depot?

1 Prepare the Patio Area ” 2 Clear Out Grass and Soil ” 3 Add Paver Base ” 4 Add and Level the Paver Sand ” 5 Place the Paver Stones ” 6 Cut Pavers ” 7 Add Edging Stones ” 8 Finish the Patio ”

How big of a base do I need for a patio?

The actual depth of your base excavation will depend on how you want you want the patio surface to end up relative to the surrounding ground. For example, if you want it to be level with the ground you should go down 8”. At that depth you can add 4 inches of gravel plus a 4” concrete pad and end up with the top of your patio at ground height.

How to build a patio out of concrete?

How To: Pour a Concrete Patio. 1 STEP 1: Lay out the planned patio. 2 STEP 2: Excavate the area. 3 STEP 3: Build the formwork necessary to contain the poured concrete. 4 STEP 4: Pour and finis the concrete.