Impervious pavers vs Pervious pavers or Permeable pavers

Pavers come in two main types: impervious and permeable. Impervious pavers, such as standard interlocking concrete or natural stone pavers, prevent water from soaking into the ground, resulting in runoff like concrete surfaces. On the other hand, permeable pavers are a specialized system that allow rainwater to naturally infiltrate the soil. Some municipalities offer generous lot coverage allowances for permeable paver installations, especially after the flooding caused by Hurricane Harvey in Houston. These pavers feature a ½” gap at the top, with joints filled with gravel. Beneath the pavers lies a 16” gravel bed, effectively creating a detention pond where water can soak into the ground. While permeable paver systems are more expensive than standard installations due to additional excavation and higher gravel costs, they offer significant environmental benefits. At New Patio Inc., we’ve been installing permeable paver systems well before Hurricane Harvey, and the demand continues to grow. For further information, feel free to reach out to us at 713-291-8705.