What are permeable pavers?

An example of a permeable paver patio. Photo credit: Belgard

If you're looking to add a hardscape to your backyard, one of the common materials used are pavers. Pavers come in all kinds of colors and can be paired nicely with other materials to create one-of-a-kind designs. However, most people are not familiar that there are different kinds of paver systems with permeable pavers being the more environmentally friendly choice.

Traditional pavers are laid over layers of stone and polymeric sand and feature tight joints so that when compacted, the pavers are set together. If stone dust or limestone screenings are used, there is a higher likelihood of trapping water and causing early failure of your pavers.

Permeable pavers, on the other hand, are laid on multiple layers of crushed stone, and the joints between each paver are filled with smaller aggregate. This design allows water to instantly drain through the joints and percolate through the layers of aggregate below, where any impurities are trapped before water seeps into the ground and returns to local waterways. To create the ultimate sustainable patio, driveway or walkway, a permeable paver system can be designed to collect and recycle rainwater for irrigation and other purposes.

And, depending on where your home is located, there may be grants or tax incentives available for installing permeable pavers or a water harvesting system, which makes the idea of installing a permeable patio, walkway or driveway all the more attractive.

If you would like more information about installing a permeable paver hardscape for your home, please give the Graham Landscape & Design team a call today. 541-729-8029