The floating deck is a popular feature in the backyard of homeowners who are looking to create an attractive and usable space without having to build a permanent structure. A floating deck is a deck that “floats” over the ground. It rests on concrete blocks, gravel, or a combination of both, without being permanently anchored. Floating decks offer convenience and flexibility, but they also have limitations. You should weigh the pros and the cons before deciding if a floating deck is the best choice for you.

The Benefits of a Deck Floating

1. Simple Construction

A floating deck has the advantage of being relatively simple to construct. The floating deck can be built directly on the ground, unlike traditional decks which require deep footings and ledger boards attached to a home. They are a great project for those with basic carpentry knowledge and the right tools.

2. In some areas, there is no need for a building permit

Many areas do not require permits for decks below a certain height because floating decks aren’t considered permanent structures. It can save you time and money when planning and building. Double-check the local laws before you start.

3. Flexible Placement

You can build floating decks almost anywhere on your property, as long as the surface is fairly level. You can place them anywhere in your yard, as long as the ground is relatively level. The versatility of these lights allows you to create outdoor designs that suit your lifestyle.

4. Cost-Effective

Because floating decks are built with fewer materials, and have no foundations, they can be cheaper to build. They are an affordable way to add outdoor space without the need for heavy equipment or specialized labor.

5. Easy Repairs and Adjustments

The floating decks can be disassembled or adjusted much more easily than permanent decks if a section is damaged, or if you decide to move the deck at a later date. This is particularly useful in areas where soil may shift or where landscaping plans could change.

Cons of a floating deck

1. Stability is lessened

Floating decks are more likely to move over time because they sit on the ground. This is especially true in areas where there are frequent freeze-thaw cycles and soft soil. They don’t have the deep footings that anchor decks permanently. It may be necessary to perform regular maintenance and leveling.

2. Limited Height

The best floating decks are those that have a low profile, usually less than 24″ off the ground. A floating deck is not ideal if you plan to build a multi-level or tall deck. A structure that is too high can be unstable and unsafe.

3. Moisture Concerns

Floating decks are more susceptible to moisture due to their location on the ground. If not maintained or sealed properly, this can cause wood to decay faster. Add gravel or a vapor-barrier underneath to reduce moisture.

4. It is not always suitable for uneven terrain

Floating decks can be installed almost anywhere but they require relatively flat surfaces for installation. The deck can become unstable or difficult to build if the surface is uneven or steep. It may be necessary to use extra support blocks or level the site, which will increase the cost and labor.

5. May Affect Resale Value

Floating decks may be great for short-term usage, but potential homebuyers could view them as being less valuable than permanent structures. It may not be important to everyone but it is worth thinking about if you want to increase the value of your property.

Final Thoughts

The floating deck is a great way to add beauty and functionality to your outdoor area, especially if you are looking for something that’s affordable, flexible and relatively easy to build. They do, however, have some compromises to make when it comes down to long-term durability and stability. Understanding both the benefits and disadvantages will help you make an informed choice that suits your home, yard and goals.

This post was written by a professional at Supreme Marine Floating Docks. https://supremefloatingdocks.com/ is dedicated to providing top-quality floating docks and marine accessories that combine durability, innovation, and superior performance. While we are a new brand, our team brings over 50 years of combined industry experience, making us a trusted name in the marine world. We are passionate about designing and delivering products that meet the highest standards, ensuring reliability and longevity in all marine environments. Whether for residential, commercial, or recreational use, our docks are crafted with precision and care, setting a new benchmark in the industry. At Supreme Marine, we don’t just build docks—we create lasting solutions.