How to Calculate Bags of Sand for a Patio Base

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Things You'll Need

  • Calculator

  • Measuring tape

Tip

Look around in a few different places for the best price on sand. You may even want to buy the sand in bulk from a landscape supply center.

Homeowners have a lot of options for making an outdoor space into a livable and comfortable setting. One popular choice is a patio. Beautiful patios can be made from many different materials. Setting a good base for your patio is important, though, and the first step is to figure out how much sand you are going to need.

Step 1

Measure the length and width of your patio in feet.

Step 2

Multiply the length by the width to find the area of your patio in square feet.

Step 3

Multiply the area by 0.184. This will tell you how many 50-pound bags of sand you need for a 1-inch base of sand.

Step 4

Multiply the number found in Step 3 by the thickness of sand you want in your base. This new number is how many 50-pound bags of sand you will need for your project. Some contractors recommend a base of sand between 4 and 6 inches thick.

references

Matthew D'Antuono

Matthew D'Antuono is a freelance writer whose work has appeared on websites, such as eHow.com. When he's not writing, he teaches high school physics. D'Antuono earned both a Bachelor of Science in physics and a Bachelor of Arts in philosophy from James Madison University and William Paterson University respectively; he is currently pursuing a master's degree in special education.