How To Build A Patio Under Deck

How to Build a Patio Under a Deck

Building a patio under a deck is a great way to create additional outdoor living space while protecting yourself from the sun and rain. It's a relatively simple project that can be completed in a few weekends with the right tools and materials.

Materials You'll Need

Pressure-treated lumber for the frame and joists
Concrete blocks or pavers for the patio surface
Gravel or crushed stone for drainage
Landscape fabric
Screws or nails
Concrete mix
Level
Tamping tool
Circular saw
Drill
Measuring tape

Step 1: Plan Your Patio

The first step is to plan your patio. Decide where you want it to be located and what size you want it to be. You'll also need to determine the height of the patio, which will be determined by the height of your deck.

Step 2: Clear the Area

Once you have your plan, clear the area where you'll be building the patio. Remove any existing vegetation or debris. You may also need to level the area if it's not already level.

Step 3: Build the Frame

The next step is to build the frame for the patio. The frame will support the joists, which will in turn support the patio surface. To build the frame, cut four pieces of pressure-treated lumber to the desired length. The length of the lumber will depend on the size of your patio.

Step 4: Install the Joists

Once the frame is complete, you can install the joists. The joists will run perpendicular to the frame and will be spaced evenly apart. The spacing between the joists will depend on the thickness of the patio surface material you're using.

Step 5: Install the Patio Surface

Now it's time to install the patio surface. The type of surface you choose will depend on your personal preference and budget. Some popular options include concrete pavers, brick pavers, and gravel.