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How To Build An Outdoor Bar From Concrete Blocks How To Build An Outdoor Bar From Concrete Blocks


How To Build An Outdoor Bar From Concrete Blocks

Written by: Olivia Parker

Learn how to build your own outdoor bar using concrete blocks and transform your backyard into a stylish entertaining space. Find step-by-step instructions and expert tips in our informative articles.

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Building an outdoor bar using concrete blocks can be a rewarding and cost-effective project that enhances your outdoor living space. Whether you want a small bar area for casual gatherings or a larger one for hosting parties, constructing an outdoor bar with concrete blocks provides a durable and versatile solution. In this article, we will guide you through the step-by-step process of building an outdoor bar from concrete blocks.

Not only will this project add functionality to your outdoor space, but it can also significantly increase the value of your property. The beauty of using concrete blocks is that they are readily available, affordable, and can be easily customized to match your preferred design aesthetic.

Before getting started, it’s important to gather all the necessary materials and tools. This will ensure you have everything needed to complete the project without any delays. Let’s dive into the first step of the process.

Key Takeaways:

  • Create a durable and stylish outdoor bar using concrete blocks to enhance your outdoor space. Follow the step-by-step guide to build a functional and visually appealing addition to your backyard.
  • Personalize your outdoor bar with finishing touches and optional additions such as seating, shelving, lighting, and outdoor appliances. Elevate your space to meet your specific preferences and needs for entertaining and relaxation.

Step 1: Gathering Materials

The first step in building an outdoor bar from concrete blocks is gathering all the necessary materials. Here’s a list of what you’ll need:

  • Concrete blocks: These will form the foundation and walls of your bar. Choose blocks that are suitable for outdoor use and ensure they are of the desired size and shape.
  • Cement: You’ll need cement to secure the blocks together. Opt for a high-quality cement that provides strong adhesion.
  • Rebar: Reinforcing bars are crucial for adding strength and stability to your bar’s foundation. Make sure to select the appropriate size and length.
  • Gravel: This will be used as a base material for the foundation. It helps with drainage and prevents the bar from sinking into the ground.
  • Level: A level is essential for ensuring that your bar is straight and even. It will help you achieve a professional-looking end result.
  • Masonry adhesive: This adhesive will provide additional strength to the joints between the blocks, ensuring a solid and durable structure.
  • Wood or stone for the countertop: Depending on your preferences, you can choose wood or stone for the bar countertop. Ensure that the material is suitable for outdoor use.
  • Hand tools: You will need a variety of hand tools such as a trowel, hammer, screwdriver, and measuring tape for constructing the bar.
  • Safety gear: Don’t forget to prioritize safety by wearing protective gear such as gloves, goggles, and a dust mask.

Once you have gathered all the necessary materials, you’re ready to move on to the next step: preparing the ground for your outdoor bar.

Step 2: Preparing the Ground

In order to ensure a stable and level foundation for your outdoor bar, it’s important to properly prepare the ground. Here’s how you can do it:

  1. Choose the location: Select a suitable spot in your outdoor area where you want to build the bar. Ensure that it is level and free from any obstructions such as tree roots or large rocks.
  2. Mark the perimeter: Use stakes and string to mark the perimeter of the bar’s footprint. This will help you visualize the space and ensure that it fits your desired dimensions.
  3. Excavate the area: With a shovel, remove the top layer of grass and soil within the marked perimeter. Dig down to a depth of about 6-8 inches to create a level base for the foundation.
  4. Ensure proper drainage: To prevent water from pooling around your bar, create a slight slope away from the foundation. This will ensure proper drainage and prevent any potential water damage.
  5. Add gravel: Once the area is excavated and leveled, add a layer of gravel. This will help with drainage and provide a stable base for the concrete blocks. Spread the gravel evenly and compact it with a hand tamper.
  6. Check for levelness: Use a level to verify that the ground is even and level. Adjust as needed by adding or removing gravel until you achieve a flat surface.

By properly preparing the ground, you are setting the foundation for a sturdy and well-built outdoor bar. With the ground prepared, you are now ready to move on to the next step: laying the foundation.

Step 3: Laying the Foundation

The foundation is a crucial component of your outdoor bar, as it provides stability and support for the structure. Follow these steps to lay the foundation:

  1. Place rebar stakes: Using a mallet, drive rebar stakes into the ground along the perimeter of the bar. Space them evenly, leaving about 2-3 feet between each stake.
  2. Set the height: Determine the desired height for your bar and use a level to mark it on the rebar stakes. This will ensure that the foundation is level and even.
  3. Mix the cement: Follow the manufacturer’s instructions to mix the cement. Use a wheelbarrow or large bucket for the mixing process. Aim for a consistency that is workable but not too runny.
  4. Pour the cement: Pour the mixed cement into the excavated area, covering the gravel. Use a shovel to spread it evenly until it reaches the marked height on the rebar stakes. Smooth out the surface using a trowel.
  5. Embed the rebar: While the cement is still wet, embed the rebar into the foundation. Place the rebar vertically and push it down until it touches the bottom of the trench. Space the rebar evenly across the foundation.
  6. Level the foundation: Use a level to ensure that the foundation is level and adjust as necessary. Pay attention to the height and slope of the foundation to ensure a solid base for the concrete blocks.

Allow the cement to cure and harden according to the manufacturer’s instructions before moving on to the next step. Laying a strong and level foundation is essential for the structural integrity of your outdoor bar.

Now that you have successfully laid the foundation, it’s time to start building the base of your outdoor bar. This will be covered in the next step.

Step 4: Building the Base

With the foundation in place, it’s time to start building the base of your outdoor bar. This step will involve stacking and securing concrete blocks to create a sturdy and stable base. Follow these steps:

  1. Start at the corners: Begin by placing a corner block at one of the corners of your bar. Ensure that the block is level and align it with the marked dimensions of your bar.
  2. Add the first row: Lay the first row of concrete blocks, aligning them with the corner block. Use a level to make sure each block is level both horizontally and vertically. Apply a layer of masonry adhesive between each block to secure them together.
  3. Continue with subsequent rows: Stack additional rows of concrete blocks on top of the first row, applying adhesive in between each layer. Use a level to maintain the straightness and levelness of the base.
  4. Fill voids: As you stack the blocks, you may encounter voids or gaps between the blocks. Fill these gaps with cement or mortar to ensure a solid and secure base.
  5. Build the support columns: At regular intervals along the base, insert vertical concrete blocks to serve as support columns. These columns will provide additional stability and strength to your outdoor bar.
  6. Check for levelness: Continuously check the levelness of the base and adjust as needed. A level base is essential for the proper alignment and stability of the entire structure.

By building a solid base, you are ensuring the longevity and stability of your outdoor bar. Once the base is complete, you can move on to the next step: adding the concrete block walls.

When building an outdoor bar from concrete blocks, make sure to use a sturdy adhesive to secure the blocks together and consider adding a weatherproof sealant to protect the surface from the elements.

Step 5: Adding the Concrete Block Walls

Now that you have built the base of your outdoor bar, it’s time to add the walls using concrete blocks. This step will help enclose the bar area and provide structure and definition to your project. Follow these steps to add the concrete block walls:

  1. Layout the blocks: Start by dry laying the blocks along the base to determine the placement and layout. This will help you visualize how the walls will come together.
  2. Apply adhesive: Apply a layer of masonry adhesive to the top of the first row of blocks. This will help bond the subsequent row of blocks to the base.
  3. Stack the blocks: Begin stacking the blocks on top of the base, aligning them with the edges of the base. Apply adhesive between each block to secure them in place.
  4. Check for alignment: Use a level to check the vertical alignment of the blocks. Adjust as necessary to ensure that the walls are straight and vertical.
  5. Continue building the walls: Repeat the process of applying adhesive and stacking blocks until you have reached the desired height for your walls.
  6. Fill gaps: As you build the walls, you may encounter gaps between the blocks. Use cement or mortar to fill these gaps and ensure a solid and uniform structure.
  7. Add reinforcement: For added strength, you can insert sections of rebar into the hollow cores of the blocks. This will provide additional stability and support to the walls.

Remember to periodically check the levelness and alignment of the walls as you build. This will guarantee a sturdy and well-constructed structure. Once you have completed the walls, you can move on to the next step: creating the bar countertop.

Step 6: Creating the Bar Countertop

The bar countertop is an essential component of your outdoor bar, providing a functional and attractive surface for preparing drinks and serving guests. Here’s how you can create the bar countertop:

  1. Choose the material: Decide whether you want a wooden or stone countertop. Wood can add a rustic and warm touch, while stone offers durability and a sleek appearance. Select a material that suits your style and withstands outdoor conditions.
  2. Measure and cut: Measure the dimensions of your bar and the chosen material for the countertop. Use a saw or appropriate cutting tools to cut the material to the desired size.
  3. Prepare the surface: Smooth out the surface of the concrete block walls using a trowel or sandpaper. Ensure that the surface is clean and free of debris.
  4. Attach the countertop: Apply construction adhesive to the top of the concrete block walls. Carefully place the countertop material on top, aligning it with the edges of the walls. Press down firmly to secure it in place.
  5. Secure and reinforce: Depending on the material chosen, use screws or adhesive to further secure the countertop to the walls. Consider adding support brackets underneath for added stability.
  6. Finish the edges: Use a router or sandpaper to smooth and finish the edges of the countertop. This will give it a polished and professional look.
  7. Seal and protect: Apply a sealant or protective coating to the countertop to protect it from moisture, UV rays, and stains. Follow the manufacturer’s instructions for application.

By following these steps, you can create a beautiful and functional countertop for your outdoor bar. This will complete the construction of your bar, but there are still some finishing touches and optional additions you can consider, which we will cover in the next step.

Step 7: Finishing Touches and Optional Additions

With the construction of your outdoor bar nearly complete, it’s time to add the finishing touches and optional additions that will make it truly shine. Here are some ideas to consider:

  1. Paint or stain: Consider applying a coat of paint or stain to the concrete blocks and wooden elements of your bar. Choose a color that complements your outdoor space and adds a touch of personal style.
  2. Seating: Enhance the comfort and usability of your bar by adding seating options such as bar stools or outdoor chairs. Make sure to select weather-resistant and durable materials.
  3. Shelving and storage: Install shelves or storage compartments within your bar to keep supplies, glasses, and utensils organized. This will make serving and preparing drinks more convenient.
  4. Lighting: Incorporate outdoor lighting fixtures to create a warm and inviting ambiance. Consider string lights, lanterns, or even built-in LED lighting to illuminate your bar area during evening gatherings.
  5. Sink and water supply: If you want to take your outdoor bar to the next level, consider installing a small sink and water supply. This will allow for easy clean-up and convenient access to water for drink preparation.
  6. Personalize with decor: Add personal touches to your bar by decorating it with outdoor-friendly accessories. Hang artwork, install a chalkboard for drink menus, or incorporate potted plants to create a cozy and inviting atmosphere.
  7. Outdoor appliances: If you plan on hosting elaborate gatherings, you may want to invest in outdoor appliances such as a refrigerator, ice maker, or a built-in grill. These additions will provide convenience and expand the functionality of your outdoor bar.

By adding these finishing touches and optional additions, you can customize your outdoor bar to perfectly suit your needs and create a space that you and your guests will love to spend time in.

Now that you have completed the necessary steps and considered the additional enhancements, take a step back and admire your beautifully built outdoor bar. It’s time to start enjoying the fruits of your labor and create unforgettable memories in your newly constructed outdoor oasis.

With the completion of this project, you’ve not only added value to your property but also created a space that will be the envy of your friends and neighbors. So sit back, relax, and raise a glass to your successful DIY outdoor bar!


Building an outdoor bar from concrete blocks can be a rewarding and fulfilling DIY project that transforms your outdoor space. By following the step-by-step guide outlined in this article, you can create a functional and visually appealing addition to your backyard.

Starting with gathering the necessary materials and tools, you learned how to prepare the ground and lay a solid foundation. Building the base and adding the concrete block walls provided the structure and stability needed for your outdoor bar. Then, you created a stylish and durable countertop, completing the construction phase.

But the process didn’t stop there. Through the finishing touches and optional additions, you were able to personalize and elevate your outdoor bar to meet your specific preferences and needs. Whether it’s adding seating, incorporating shelving, or even installing outdoor appliances, these enhancements further enhance the functionality and ambiance of your bar.

Not only does building an outdoor bar from concrete blocks provide a practical space for entertaining and relaxing, but it also increases the value and appeal of your property. The durability and versatility of concrete blocks ensure that your bar will withstand the test of time and continue to bring joy for years to come.

Now that you’ve completed the project, it’s time to invite friends and family over to enjoy your new outdoor bar. Create memories, host gatherings, and take pride in the fact that you built a beautiful space with your own hands.

Remember, with proper maintenance and care, your outdoor bar will continue to be a focal point of your outdoor living area. So sit back, relax, and toast to the success of your DIY outdoor bar!

Frequently Asked Questions about How To Build An Outdoor Bar From Concrete Blocks

What are the benefits of building an outdoor bar from concrete blocks?

Building an outdoor bar from concrete blocks offers durability, sturdiness, and a modern aesthetic. Concrete blocks are weather-resistant and can withstand outdoor elements, making them an ideal choice for outdoor construction projects.
What tools and materials are needed to build an outdoor bar from concrete blocks?

To build an outdoor bar from concrete blocks, you will need concrete blocks, adhesive or mortar, a level, a trowel, a rubber mallet, a tape measure, a circular saw, and a spirit level. Additionally, you may need wood or metal for the bar top and shelves, as well as outdoor sealant to protect the finished bar.
Can I customize the design of my outdoor bar built from concrete blocks?

Yes, you can customize the design of your outdoor bar built from concrete blocks to suit your preferences and outdoor space. You can choose different colors and sizes of concrete blocks, as well as add personal touches such as built-in planters or a built-in cooler.
How long does it take to build an outdoor bar from concrete blocks?

The time it takes to build an outdoor bar from concrete blocks depends on the size and complexity of the design, as well as your level of experience with construction projects. Generally, it can take anywhere from a few days to a couple of weeks to complete the project.
How can I maintain and care for an outdoor bar built from concrete blocks?

To maintain an outdoor bar built from concrete blocks, regularly inspect the blocks for any signs of wear or damage. Clean the surface of the blocks with a mild detergent and water, and reseal the blocks as needed to protect them from the elements. Additionally, ensure that the bar top and shelves are properly sealed and protected from moisture.

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