How to Build A Ground-level Deck?

Are you looking to transform your outdoor living space without breaking the bank or hiring a contractor? Building a deck can be a fantastic DIY project. It not only enhances your home’s value but also creates an inviting area for relaxation and entertainment.

A floating deck, also known as a ground-level deck, is an excellent choice for homeowners. It adds extra space without the complexity of elevated structures. By following the right step-by-step guide, you can achieve professional-looking results.

What Is a Ground-level Deck?

Ground-level decks are decks that are close to the ground. They are also known as floating decks or platform decks. Decks are easier to build when they are less than 30 inches off the ground. Here are two reasons why ground-level decks are easier to build.

• Ground-level decks are low enough that pedestrians are almost never injured because of their height. Therefore, they do not require the installation of fences or ladders.
• They may not require permits. Generally speaking, decks that are not attached to a house, are less than 200 square feet in size or are less than 30 inches in height, do not require a permit. But just to be sure, call the builder’s office in your area to make sure you’re not violating any of the rules here.

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Advantages of Ground-level Decks

Easier to build, ground-level decks cost less than raised decks. Deck railings and stairs are the two most expensive parts of a deck. Since a ground-level deck does not require deck railings and stairs to be built, it costs less to build this type of deck than an elevated deck. A ground-level deck can cost more than $4,000, depending on its size and materials.

In order for you to enjoy the great outdoors, ground-level decks provide you with a number of spaces. These outdoor spaces provide you with a wonderful place to set up chairs, potted plants, and even a grill for your guests to enjoy.

However, there are a few things you should know before you start building your own ground-level deck. The key to success in any do-it-yourself endeavor is to plan ahead. There are many different styles of above-ground decks, such as those that require a foundation and those that are attached to the house. However, if this is your first do-it-yourself furniture project, we’ll make things easy.

Types of Ground-level Decks

There are many types of ground decks to choose from. Therefore, it depends on your design preferences and yard layout.

• Platform decks feature a simple rectangular or square design that sits directly on the ground.
• Wraparound decks extend around multiple sides of your home, creating a continuous outdoor area.
• Multi-level ground decks incorporate slight variations in height to define different functional areas.
• Curved or custom-shaped decks add visual interest and can be designed around existing landscape features.
• Hybrid designs may include built-in seating, planters, or pergolas to enhance functionality and aesthetics.

Planning Your Ground-level Deck Project

The key to a beautiful ground-level deck lies in meticulous planning. This involves understanding your site, considering the climate, and choosing the right materials.

Before construction begins, assess your site to determine its suitability for a ground-level deck. Consider factors like drainage and existing vegetation. Proper site preparation is crucial to prevent future issues like water damage.

Your local climate significantly impacts your deck’s design and the materials you choose. For instance, areas with heavy rainfall require proper drainage to prevent damage over time. Composite wood materials are often preferred in such conditions due to their durability against moisture and UV exposure.

• Ensure proper drainage under and around your deck to prevent water damage.
• Select materials that can withstand extreme temperature fluctuations.
• Consider sun exposure when planning your deck’s orientation.
• Design your deck to support additional weight during the winter months if you experience heavy snowfall.

Permits and Regulations

Compliance with local building codes is essential for a successful deck building project. Before you start constructing your ground-level deck, it’s vital to check with your local building department. Understand the specific regulations and permits required for your building deck project.

Local building codes often require specific features for deck construction, such as safety measures and proper drainage. It’s vital to ensure your deck complies with these codes to avoid legal issues and ensure safety.

In addition, when planning and building your deck, safety should be your top priority, especially with features like steps. Even ground-level decks may need railings or other safety features, depending on local codes.

• Ensure compliance with riser height and tread depth for steps.
• Proper flashing and water management to prevent decay.
• Consider electrical requirements if adding powered features.

How to Build a Ground-Level Deck Step by Step

Here are step-by-step instructions on how to build a deck that is not attached to the house and has a simple base. If you follow this guide, you’ll be using your own ground-level deck in no time.

What makes a ground-level deck beautiful is that it is very simple. You can build the deck in a nice spot in your yard and enjoy the view. You can also add bricks to the back of your house if you want the deck to look more sophisticated and classy. You can make choices based on your preferences and what you want your garden to look like.

Step 1: Choose Deck Material

If your ground-level deck is low, you’ll need to consider what kind of wood or composite material to use for the framing. If the bottom of the deck framing is less than 6 inches above the ground or partially buried, you should use this pressure-treated lumber. This type of wood is much more protective against rot.

Step 2: Consider Ground Level Deck Ventilation

The ground beneath the platform deck can be wet. If the ground-level deck is wet for a long period of time, it can lead to mold and rot. Make sure the deck is built high enough to allow air to circulate and keep the ground dry. The deck will last longer this way.

In most cases, if the deck is less than 12 inches off the ground, the edges of the deck must be open so that air can flow under the deck.

Step 3: Create a Base and Leveling Plan

A simple base can be created by laying concrete blocks on both sides of the deck. You can also place the building on gravel to help the water flow away. Next, you will drive stakes into the ground and use them to draw a level line around the perimeter of the deck. Once you’re sure the outline of the deck is level, you’re ready for the next step.

Step 4: Install the Beams

As we’ve already mentioned, before placing the deck beams on top of the concrete blocks, make sure the beams are high enough to allow for air circulation. These beams will be the frame of the deck on the ground. Next, measure the width of the crossbeams and tap them to align them.

It is a good idea to use temporary stretchers to hold the crossbeams in place. These are short-term wooden frames that hold the crossbeams in place. If needed, pressure-treated shims can be placed underneath the crossbeams to keep them level. You may need to add more gravel in order to level the ground.

Step 5: Attach Anchors and Joists

After making sure the crossbeams are level, place angle brackets on the corners of the deck where the joists and crossbeams meet. This will help further support the corners of the ground-level deck. Again use a level to check the level of the deck and surroundings.

Step 6: Connecting Interior Joists

Use joist clips to secure the joists to the beams at regular intervals. Make sure to follow the spacing instructions that came with the boards. This will make the deck more stable and help you understand how the planks will be installed. If you want to add steps, you should consider the location of the steps.

Step 7: Laying the Deck Boards

The ground-level deck is finally starting to take shape and look like the structure you have in mind. Align the first board with the outer edge so that it is level. Then, lay the deck boards so they intersect the joists straight and make sure they are securely in place. Check the manufacturer’s instructions on clearances and make sure the boards are spaced correctly so that there is good ventilation between them.

Step 8: Trim the Edges

After laying the deck boards, use a circular saw to cut away any excess material. This will make the deck neat and level. Pick up the remaining pieces of wood. Now you’re ready to see your new deck from the ground up.

Step 9: Add Stairs or Steps

If you want to add steps or stairs to your deck, then you need to decide on the number of steps and how they will be built. Some deck builders add foundations to the ground or hang stringers from the deck. Metal angle clamps or 2x4s can be used to attach stringers to the deck joists.

Now that all the hard work is done, you can enjoy your brand-new deck. Grab a chair, a friend, a grill, and a drink, and take a well-deserved break.

Conclusion

A well-constructed ground-level deck is more than just a structural addition. It’s an extension of your living space. By following the steps in this guide, you can create a durable and attractive deck. Proper planning, quality materials, and attention to detail are essential.

Your new deck will provide a versatile outdoor space for relaxation and entertainment. It will enhance your home and lifestyle.

FAQ

What is the ideal base material for a level deck?

Gravel is often used as the base material for a level deck. It has excellent drainage properties and compacts firmly, providing a stable foundation.

How do I ensure my deck frame is level?

To ensure your deck frame is level, use a spirit level and shims for adjustments. Regularly check the frame’s levelness during construction.

What type of decking material is most durable?

Composite decking materials are known for their durability and low maintenance. They are a popular choice for many homeowners.

Can I build a floating deck on uneven terrain?

Yes, a floating deck can be built on uneven terrain. But it requires careful planning and adjustments to ensure the deck remains level and stable.

What are the local building codes for deck construction?

Local building codes differ by location. It’s crucial to check with your local building authority. They can tell you the specific codes and regulations for your area.

How do I choose the right fasteners for my decking boards?

The fasteners you need depend on the decking material and local codes. Opt for corrosion-resistant fasteners. Stainless steel or coated options are good choices.