Permeable Paving Concrete Product Options

Posted on: 10 October 2016

Permeable paving is becoming a popular choice for patios, walkways, and driveways. This paving option allows moisture to soak into the ground beneath the paving so that less water is lost to runoff. It can also be an attractive choice, with some permeable options providing the option for increased greenery around your home. The following are a few of the concrete product options available for creating the perfect paved area for your home.

Permeable pavers

These concrete pavers are one of the more commonly known methods of permeable paving because they have been in common use for many years. These paving stones are generally square in shape, with grid-like openings in the center. You can also find other geometric grid designs, including hexagons, rectangles, and even circles.

They are installed on a flat soil base. Extra soil is then used to fill in the grids flush to the top of the pavers. Grass or other low growing but durable groundcover is planted in the soil-filled grid openings. The concrete part of the paver takes the weight of foot traffic, a parked car, or patio furniture, protecting the grass from excessive damage and wear.

Grid bases

A grid base allows you to turn any style of concrete or stone paver into a permeable paver. These are large plastic grids that are placed beneath the pavers during installation. They are most commonly used for walkways and patios, since they may not be durable enough to withstand the weight of a car.

To install a grid base, first a standard crushed gravel paver base is installed. The grid base is placed on top of this and held in place with long stakes. Concrete curbing may also be poured around the perimeter to further secure the base. The pavers are placed on top of the base, with small spacers between each paver. Moisture runs through these small spaces and soaks through the gravel into the soil below.

Gravel curbing

Gravel is a permeable alternative to pavers when installed for certain uses. Gravel driveways aren't typically permeable because they require a deep layer of highly compacted crushed stone so they don't develop ruts from the car traffic. Permeable options are available for walkways and patios.

Installation is done very similar to a traditional gravel path or walk, except sand is often used as the base since this allows more drainage than crushed stone. To keep everything contained, concrete curbing or another concrete edging product is placed around the perimeter, and then the area is filled with the gravel of choice.

For more ideas, check out the concrete products available from a local concrete contractor, or visit websites like http://www.unitstepjoliet.com.

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