How to Build a Deck Over a Concrete Patio

Patios are wonderful outdoor entertainment and relaxation spaces, but sometimes, they can get a little boring after years of use. If you’ve been looking for ways to spruce things up, why not build a deck over your old, tired concrete patio? 

How to Build a Deck Over a Concrete Patio

It’s a great way to upgrade your outdoor space without having to demolish the existing surface. In this guide, we’ll show you how to build a deck over a concrete patio step-by-step.

Can You Build a Deck Over a Concrete Patio?

Transforming your outdoor space can seem like a daunting task, but it doesn’t have to be. If you’re wondering whether you can build a deck over a concrete patio, the answer is yes! Many homeowners are choosing to extend their living space by installing a deck, and building it over your existing concrete patio is a great option. 

Not only does it save time and money, but it also allows for a seamless transition between indoor and outdoor living. With the right tools and materials, you can have a beautiful and functional deck in no time. So why wait? Start planning your dream space today and enjoy the benefits of outdoor living.

Why Should You Build a Deck Over a Concrete Patio?

If you’re looking to add more functional living space to your home, building a deck over a concrete patio may be the perfect solution. Not only will it enhance the aesthetics of your home’s exterior, but it also adds value to your property. A deck is perfect for entertaining guests, barbecuing, or simply relaxing with family. 

By building a deck over your patio, you can also create an outdoor oasis that perfectly fits your personal style. Whether that means incorporating a hot tub or outdoor kitchen, a well-designed and constructed deck can give your home an entirely new dimension. With all these benefits in mind, why not consider building a deck over your concrete patio?

How to Build a Deck Over a Concrete Patio: A Step-by-Step Guide

Step 1. Design Your New Deck

Before you get started, you’ll need to come up with a design plan for your new deck. Consider the size of your patio and the style of your home – you want your new deck to complement the existing architecture. Draw up a rough sketch or use online tools to create a design that meets your needs.

Design Plan for Your New Deck

Step 2. Prepare the Area

Next, it’s time to prepare the area where your deck will be built. Start by thoroughly cleaning the concrete surface, removing debris, dirt, or grime. Once the patio is clean, make sure it’s level and in good condition. If there are any cracks or holes, repair them with concrete filler.

Step 3. Lay the Foundation

Now that the patio is ready, it’s time to lay the foundation for your new deck. You’ll need to install sleepers – these are pressure-treated 2x4s that will act as the base for your deck. Space them out evenly, about 16 inches apart. Use a drill and concrete screws to attach the sleepers to the concrete surface.

Step 4. Build Your Deck

Once the sleepers are installed, it’s time to start building your deck. You’ll frame it using pressure-treated lumber and build the necessary supports and joists. Make sure everything is level and square, and use deck screws to secure everything together. Install the decking boards on top, using screws or clips to attach them securely.

Step 5. Add the Finishing Touches

Once your deck is built, adding the finishing touches is time. Install any railings or balusters you may want and apply a protective finish to preserve your deck for years to come. You’ll also need to install any lighting fixtures or outdoor outlets you plan on using with your new deck.

 Install Any Railings or Balusters

Step 6. Add Landscaping

Once your deck is complete, you can start to add landscaping around it. Plant shrubs or flowers in planter boxes and arrange them around the deck for a finished look. You may also want to add some outdoor furniture or other decorative items to make your deck even more inviting.

Step 7. Enjoy Your New Deck

Now that your deck is complete, all you have to do is enjoy it! Relax in the sun or entertain guests with a cookout on your new deck – the possibilities are endless. With some patience and hard work, you can transform an ordinary concrete patio into a beautiful outdoor living space.

That’s it! You’ve now learned how to build a deck over a concrete patio. With your two hands, you can create an attractive and useful outdoor space that will last for years. Now get out there and start building!

5 Considerations Things When You Need to Build a Deck Over a Concrete Patio

1. Check the Local Building Codes

The first thing you need to do when you’re planning on building a deck over a concrete patio is to check the local building codes. Regulations may dictate how high you can build your deck, what type of materials you can use, and other important details. It’s important to be aware of these regulations before you start your project so that you can ensure that you’re in compliance.

2. Choose the Right Materials

When you’re choosing the materials for your deck, it’s important to keep in mind that the material will need to be able to withstand the elements. You’ll also want to choose materials that complement the style of your home. If you’re unsure what type of materials would be best for your project, consulting with a professional is a good idea.

3. Determine the Deck’s Purpose

Before you start building your deck, it’s important to determine its purpose. Are you looking to create an outdoor entertaining space? Or are you simply looking for a place to relax and enjoy the outdoors? Once you know how you plan on using your deck, you can better select the materials and design that will work best for your needs.

start building your deck

4. Consider the Maintenance

Another thing to keep in mind when planning your deck is the maintenance that will be required. Some materials, such as wood, require more upkeep than others. If you’re not willing to put in the effort required to maintain a certain type of material, then it’s best to choose something else.

5. Get Professional Help

If you’re not confident in your ability to build a deck on your own, it’s always a good idea to get professional help. A professional can help you with everything from choosing the right materials to ensuring that your deck is built properly and up to code.

5 Benefits of Building a Deck Over a Concrete Patio

1. More Aesthetically Pleasing

One of the primary benefits of building a deck over a concrete patio is that it will be more aesthetically pleasing. A deck can add beauty and value to your home, while a concrete patio will likely do neither. If you want to increase your home’s curb appeal, a deck is a great way to do it.

2. More Comfortable

Another benefit of building a deck over a concrete patio is that it will be more comfortable. Wood is a much softer material than concrete, so walking on and sitting on it will be more comfortable. Additionally, adding cushions or other materials to your deck will make it even more comfortable.

3. Increased Value

Building a deck can also increase the value of your home. If you ever decide to sell your home, potential buyers will likely be willing to pay more for a home with a deck than for one with a concrete patio. Therefore, if you want to increase your home’s value, building a deck is a great way to do it.

4. More Versatile

A deck is also more versatile than a concrete patio. You can use your deck for entertaining, relaxing, or even working out. Additionally, if you have children, they will likely enjoy playing on the deck more than on the patio.

A deck is also more versatile

5. Easier to Maintain

Finally, decks are generally easier to maintain than concrete patios. Wood decks need to be stained or sealed every few years, but they do not require much other maintenance. Concrete patios, on the other hand, often need to be resealed and can crack over time. 

Therefore, building a deck is the way to go if you want a surface that is easy to maintain.

Some Common Mistakes People Make When Trying to Build a Deck Over a Concrete Patio

When you first decide to build a deck over a concrete patio, it’s natural to feel excited about the project. However, many people dive into this endeavor without careful planning or research, which can lead to many mistakes. One common pitfall is assuming that the concrete patio is perfectly level and failing to check it before beginning construction. 

Another mistake is overlooking the importance of ventilation, which can cause moisture buildup and lead to rot over time. And, of course, there’s the issue of using the wrong materials, which can prove disastrous both aesthetically and functionally. By doing your homework and avoiding these mistakes, you can create a beautiful and functional deck that will stand the.

Are There Any Environmental Considerations when Building a New Deck Over an Old Patio Space?

Building a new deck over an old patio space is an excellent way to give your outdoor area an instant facelift. But before you jump on board with your new project, it’s essential to consider the environmental impact of your renovation. A deck requires sustainable and environmentally friendly materials to prevent any potential contamination of the surrounding areas. 

Eco-friendly materials such as composite decking that contain recycled materials, wood, or bamboo are fantastic options that allow you to enjoy your new space while being environmentally conscious. Keep in mind that the materials you choose can have long-term consequences on your surroundings; therefore, you must make an informed decision that balances your personal needs and sustainable choices.

Composite Decking That Contain Recycled Materials


Building a deck over a concrete patio is a great way to upgrade your outdoor space without having to start from scratch. 

With careful planning and some elbow grease, you can create a beautiful new space perfect for entertaining guests, relaxing, or just enjoying a cup of coffee in the morning. 

And remember, if you’re not comfortable doing the work yourself, don’t hesitate to hire a professional to get the job done right. 

Happy deck-building! Thanks for reading our post about how to build a deck over a concrete patio.

Photo of author

Adrian Green

Adrian has been interested in woodworking since he was a child. His father had a woodworking shop, and Adrian would help him out and learn from him. He gained basic carpentry knowledge as well as an understanding of how to work hard and take care of business. He enjoys woodworking as a hobby. He loves the feeling of creating something with his own hands, and the satisfaction that comes from seeing his finished products used by others. So he started this blog to spread his passion and knowledge to those interested in DIY wood-working projects. He knows that with a little guidance and practice, anyone can create beautiful pieces of furniture or décor from scratch.

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