Extend Cement Patio With Pavers

Extend Cement Patio With Pavers: A Comprehensive Guide

Enhancing your outdoor living space by extending your cement patio with pavers is a rewarding home improvement project that can significantly elevate the aesthetics and functionality of your backyard. Here's a comprehensive guide to help you achieve a seamless and professional-looking extension:

1. Preparation and Excavation:

Begin by marking the desired extension area and excavating it to a depth of 6-8 inches below the existing patio. Compact the soil using a plate compactor to create a solid foundation.

2. Laying the Base:

Spread a 4-6 inch layer of crushed gravel or decomposed granite over the compacted soil and level it using a screed or straight edge. This base layer will provide proper drainage and support for the pavers.

3. Installing Edge Restraints:

To prevent the pavers from shifting or spreading, install edge restraints along the perimeter of the extension. Concrete curbing, polymeric edging, or metal restraints are commonly used options.

4. Setting the Pavers:

Start by laying the pavers along the perimeter of the extension, working inward. Use a rubber mallet to gently tap them into place, ensuring they are level and tightly fitted together. For a professional finish, stagger the joints between adjacent rows.

5. Filling the Joints:

To strengthen the bond between the pavers and prevent weeds from growing, fill the joints with polymeric sand. Sweep it into the gaps and use a broom to level and compact it. Water the pavers to activate the sand and allow it to cure for a few days.

6. Sealing the Surface (Optional):

Applying a sealant to the pavers can protect them from stains, fading, and efflorescence. Choose a sealant specifically designed for pavers and follow the manufacturer's instructions for application.

Tips for Success:

Use a level to ensure the base and pavers are level for proper drainage.
Rent a plate compactor to ensure the base and soil are adequately compacted.
When tapping the pavers into place, use a rubber mallet to prevent damage.
Allow the polymeric sand to cure for a few days before walking or using the patio.
Seal the pavers every 2-3 years to maintain their protective coating.

By following these steps and employing the tips provided, you can successfully extend your cement patio with pavers, creating a beautiful and durable outdoor living space that will enhance your home for years to come.