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Can You Put Above Ground Pool on Uneven Ground? (How To)

Compared to in-ground pools, which need excavation and substantial construction, above-ground pools have the advantage of being more economical. So, if you are wondering whether you can put an above-ground pool on uneven ground, here is your answer.

You can install an above-ground pool on uneven ground as long as the ground isn’t off by any more than an inch. However, if the ground is more uneven than that, this may result in issues with the pool walls, water level and liner.

Clean blue pool

This guide will provide you with all the relevant information on installing an above-ground pool on uneven ground as well as what tools you’ll need and preparations to make to ensure a successful installation process.

Can You Put Above Ground Pool on Uneven Ground? (How To)

You can put an above-ground pool on uneven ground, however, the ground shouldn’t be excessively uneven. A little bit of unevenness—less than an inch—is acceptable, but anything more than that might cause a levelling issue and your pool could collapse in the harshest winter months.

If the proposed installation site has more than 1 inch of unevenness, it is necessary to level the space. Creating a level surface for an above-ground pool is essential because it reduces the risk of a collapse. To get the desired result, when installing your above-ground pool, you must be patient and ensure you do it correctly.

Should You Put Above Ground Pool on Uneven Ground?

constructing a swimming pool

If the unevenness of the ground is off by more than an inch, you should not put an above ground pool. First, level the surface with sand to achieve a more even plane to guarantee the stability of your pool.

When putting an above-ground pool on uneven ground, here are specific issues that can arise:

  • Unlevel pool surface
  • Leaks
  • Verticals that are twisted or out of form
  • Loose fittings and connections
  • Pool liners with creases

What Tools Do You Need to Put Above Ground Pool on Uneven Ground?

confused man standing

For a seamless installation process of an above ground pool, you will need these tools:

  • Tape measure
  • Wrench
  • Drill and drill bits
  • Box Cutter
  • Level
  • Patio Blocks
  • Hammer
  • Carpenter’s Level or Transit (optional)
  • Rake
  • Metal rod
  • Skimmer/Return Fitting
  • Materials
  • Shovel
  • Sand
  • Landscape Stakes and C-Clamps (optional)
  • 2×4 8-foot board
  • Duct tape

What Preparations Do You Need to Install Above Ground Pool on Uneven Ground?

Tool pool on the ground

Before building your above-ground pool on an uneven surface, you need to make the following preparations:

Step 1: Choose an Appropriate Site for the Pool

Ensure you avoid steep slopes, places over septic tanks, underground wiring and plumbing, and regions with overhead wires. Once you’ve selected a location, request a building permit from the appropriate authorities before proceeding.

Step 2: Take Measurements

Decide where you want the pool located by taking a measurement off a fence or walls and marking that location. First, measure the pool’s radius to take the tape measure. Increasing the size by one foot is a good idea because it expands your margin of error.

Step 3: Clear the Debris

The next preparatory step involves clearing the debris. After removing all the debris, burrow deeper into the higher section of the pool and keep checking with a level to ensure that the surface is level all the way around.

How to Install Above Ground Pool on Uneven Ground

Confused man while sitting

Here’s a simple guide on how to accurately install your above-ground pool on an uneven ground surface:

Step 1: Place Filtered Sand

Filtered sand should be placed on the ground to level the surface. Using a board, lay down a layer about 2 inches thick. Placing the board in the middle and moving it clockwise until the layer is level is an option. With the help of water from a hose and a dirt tamper tool, compact the sand and make it firm. Check that the ground is still level; if it isn’t, add additional sand.

Step 2: Assemble the Bottom Rails

To start, separate each component using your manual’s breakdown of the pool’s pieces. Next, set the bottom rails in a loop around the pool space. The cuffs or bottom plates can now be used to connect the rails during assembly.

To find out whether your pool employs resin bottom plates, resin bottom cuffs, or conventional metal bottom plates, please refer to your pool’s parts breakdown manual.

Step 3: Place Patio blocks

Arranging patio blocks beneath each bottom plate may be a good idea for extra stability. Align every cuff or bottom plate with the center of the patio block. Make sure that every patio brick is level in all directions, and bury it into the earth.

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Continually check that each block is level with the ground as you go around the frame. If your pool ring is still staked, you can remove the bottom rails when adding sand.

Step 4: Assemble the Pool Walls

Choose the location for the skimmer, then go back so that you may build the wall behind the proper standing. As you link around the bottom track’s perimeter, we advise placing landscape stakes to support the wall. The wall could protrude from the bottom track if the ground isn’t level. Rechecking the level will fix this problem.

Step 5: Layout the Liner

Always begin by unfolding the liner and exposing it to the elements for two to three hours, before installation, to allow the creases and wrinkles to release. After flattening, you can extend the liner over the pool’s walls and lower it into the opening. Next, use a nylon broom to push the liner down to the floor and against the walls. Keep in mind to iron out any wrinkles.

Step 6: Put the Top Rail Together

Depending on the pool you purchase, the rails may need to be fixed to a bracket outside the pool or snapped to the top wall. You can choose resin top rails or metal top rails for your pool. You should note different hardware comes with each top rail material type.

Step 7: Fill the Pool With Water

With the help of a garden hose, add about 2 inches of water into the pool. Jump inside and smooth out any leftover creases in the liner with your hands and feet.

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Fill your pool to a depth of about 2 inches below the holes for the pump or skimmer. Connect the skimmer or pump device by using a knife to cut a hole through the liner. Add more water until it reaches the center of the skimmer aperture. You can now configure and test the filter system.

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ReadyToDIY is the owner of this article. This post was published on December 6, 2022.

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