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How Much Paver Base for a 12x14 Patio?

How much paver base for a 12x14 patio: about 2.9 tons at 4 inches compacted, or 4.4 tons at 6 inches. The patio is 168 square feet.

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Paver base by depth

Base depthCubic yardsTons0.5 cu ft bags
4 in2.072.9112
5 in2.593.6140
6 in3.114.4168
8 in4.155.8224

Tons use about 1.4 tons per cubic yard. Bag counts assume 0.5 cubic foot bags, a common size for bagged paver base; check yours.

Choosing base depth

Four inches of compacted base is standard for a walk-on patio on well-drained soil. Use 6 inches or more on clay, in freeze-thaw climates or where a car or heavy grill cart might roll. See how deep paver base should be.

Bags or bulk

At 4 inches this is about 112 small bags, which is a lot of lifting. Bulk paver base or crushed stone with fines (often sold as crusher run, road base or 3/4 minus) costs far less per ton.

Compaction

Compact in thin lifts with a plate compactor, keeping a slight slope for drainage. The finished base should be firm and flat before the 1-inch sand bed goes down.

Ordering materials

Pavers often come by the pallet, and a pallet’s coverage is printed on the product sheet. Order base and sand at the same time to save delivery fees. Keep a few extra pavers from the same batch for future repairs, since color can vary between batches.

Measuring the patio

Measure the patio in feet and multiply for square feet. For L-shapes or curves, split the area into rectangles and circles and add them. Mark the outline with paint or string first so your numbers match the real layout.

Slope and drainage

Patios should slope away from the house about 1/8 to 1/4 inch per foot so water does not pool against the foundation. Build the slope into the compacted base so the sand bed and pavers stay a consistent thickness.

Questions people ask

How many tons of paver base for a 12x14 patio?

About 2.9 tons at 4 inches or 4.4 at 6 inches.

How many bags of paver base for a 12x14 patio?

About 112 half-cubic-foot bags at 4 inches.

How thick should paver base be?

About 4 inches for patios, 6 or more for clay or cold climates.

What can I use as paver base?

Crushed stone with fines, such as 3/4 minus, crusher run or road base.

How much sand goes under pavers?

About 1 inch of bedding sand over the compacted base.

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