Transforming your backyard into an inviting oasis often involves creating a harmonious blend of hardscaping and landscaping elements. One such project that can significantly enhance your outdoor space is building a deck around a round pool. This not only adds functionality but also creates a visually appealing focal point. Let’s delve into the steps involved in constructing a deck around a round pool, ensuring a safe, stylish, and enjoyable space.
Before you embark on this project, it’s crucial to understand local building codes and obtain any necessary permits. Additionally, consider the size and shape of your pool, as well as the materials you’ll use for your deck. This guide will provide a comprehensive overview to help you create the perfect poolside retreat.

Design Considerations
When designing a deck around a round pool, it’s essential to consider both form and function. The deck should complement the pool’s shape and enhance its aesthetic appeal while providing ample space for relaxation and entertainment.
One popular design approach is to create a circular deck that mirrors the pool’s shape. This can be achieved using a series of concentric rings or a single, wide deck that wraps around the pool. Alternatively, you could opt for a rectangular or square deck with rounded corners to accommodate the pool’s shape.
Materials: Choosing the Right Decking
Selecting the appropriate materials for your deck is vital for both safety and longevity. Pressure-treated lumber is a popular choice due to its affordability and durability. However, it may require periodic staining or sealing to maintain its appearance and protect it from the elements.
Composite decking is another option that offers low maintenance and resistance to rot, insect damage, and fading. It’s available in various colors and textures, making it an attractive choice for poolside decks. Ensure that the material you choose is slip-resistant and can withstand the heat and moisture generated by the pool.

Safety First: Deck Height and Railings
Safety should be a primary concern when building a deck around a pool. The deck’s height should be no more than 30 inches above the ground to minimize the risk of falls. If your deck is higher than this, install railings with balusters no more than 4 inches apart to prevent small children or pets from slipping through.
Additionally, consider installing a self-closing, self-latching gate around the pool area to ensure that young children and pets cannot access the pool unsupervised. This is a crucial safety measure that can help prevent tragic accidents.
Construction Steps
Once you’ve finalized your design and chosen the appropriate materials, it’s time to begin construction. The following steps will guide you through the process of building a deck around a round pool.

Before you start, lay out the deck’s footprint using stakes and strings to ensure accurate measurements and placement. This will also help you visualize the final design and make any necessary adjustments before construction begins.
Footings and Framing
Begin by excavating post holes around the pool’s perimeter, ensuring they are deep enough to reach below the frost line. Fill the holes with concrete to create a solid foundation for your deck posts. Once the concrete has cured, attach the posts to the footings using appropriate hardware.
Next, install the joists and beams that will support the decking material. Ensure that the joists are spaced no more than 16 inches apart on center to provide adequate support for the decking. Use joist hangers or ledger boards to secure the joists to the beams and posts.
Installing the Decking
Begin laying the decking boards along the outer edge of the deck, ensuring they are properly spaced to allow for expansion and contraction. Secure the boards to the joists using appropriate fasteners, such as screws or hidden decking clips.

As you work your way toward the pool, cut the decking boards to fit around the pool’s shape. You may need to use a jigsaw or circular saw to create the necessary curves and angles. Ensure that the decking is securely fastened to the joists and that there are no gaps that could allow water or debris to accumulate.
Finishing Touches
Once the decking is installed, apply a sealant or stain to protect the material from the elements and enhance its appearance. Allow the sealant to cure completely before using the deck to ensure optimal protection.
Consider adding finishing touches, such as built-in seating, planters, or outdoor lighting, to create a welcoming and inviting space. These elements can help transform your poolside deck into a true oasis, perfect for relaxing and entertaining.
Building a deck around a round pool can be a rewarding project that adds both functionality and aesthetic appeal to your backyard. By following the design considerations and construction steps outlined above, you can create a safe, stylish, and enjoyable space that you and your family will cherish for years to come. So, grab your tools and let the transformation begin!



















