How To Fix Pavers That Are Sinking

Pavers are a popular choice for patios, driveways, and other outdoor areas. They are durable and relatively easy to install. However, over time, pavers can start to sink. This can be caused by a number of factors, including:

Poor drainage
Erosion
Heavy traffic

When pavers sink, it can create a tripping hazard and make your outdoor space look unkempt. Fortunately, there are a few things you can do to fix sinking pavers.

1. Determine the Cause of the Sinking

The first step is to determine what is causing the pavers to sink. This will help you to choose the best method for fixing the problem. If the sinking is caused by poor drainage, you will need to improve the drainage in the area. If the sinking is caused by erosion, you will need to protect the area from further erosion. If the sinking is caused by heavy traffic, you will need to reduce the amount of traffic on the area.

2. Remove the Sinking Pavers

Once you have determined the cause of the sinking, you can begin to fix the problem. The first step is to remove the sinking pavers. To do this, use a pry bar to carefully pry up the pavers. Be careful not to damage the pavers or the surrounding area.

3. Level the Ground

Once the pavers have been removed, you need to level the ground. This will help to prevent the pavers from sinking again. To level the ground, use a tamper or a plate compactor. Start by tamping the ground around the edges of the area. Then, work your way towards the center. Be sure to tamp the ground evenly.

4. Reinstall the Pavers

Once the ground has been leveled, you can reinstall the pavers. To do this, start by placing the pavers in the center of the area. Then, work your way outwards. Be sure to tap each paver into place with a rubber mallet.

5. Fill the Joints

Once the pavers have been reinstalled, you need to fill the joints. This will help to prevent weeds from growing between the pavers and will also help to keep the pavers in place. To fill the joints, use a polymeric sand. Polymeric sand is a type of sand that is mixed with a polymer. This polymer helps to bind the sand together and makes it more resistant to erosion.

6. Seal the Pavers

Once the joints have been filled, you can seal the pavers. This will help to protect the pavers from the elements and will also make them easier to clean. To seal the pavers, use a penetrating sealer. Penetrating sealers are absorbed into the pavers and form a protective barrier on the surface.

Tips for Preventing Pavers From Sinking

Here are a few tips for preventing pavers from sinking:

Make sure the ground is properly compacted before installing the pavers.
Install a drainage system to prevent water from pooling around the pavers.
Protect the pavers from erosion by planting grass or other vegetation around them.
Avoid driving or parking heavy vehicles on the pavers.