Thinking about interlock? Concrete? THINK again. In other words, permeable pavement may be a better option for your driveway. The benefits of permeable pavement abound. For example, permeable pavement is a sustainable solution to the hazardous effects of stormwater run-off. PurePave uses natural granites and green technology to create a stunning, modern and, above all, permeable surface. So, how much does PurePave cost? Let’s take a look at some permeable pavement driveway cost comparisons. Permeable Pavement Driveway Cost Comparisons PurePave vs. Conventional Surfaces Cost to Install Refer to the following cost comparison between PurePave and conventional surfaces. This cost comparison is based on installing 600 square feet of surface. For example, the average size of a typical 2-car wide and 2-car long driveway. Interlock. The cost to install an interlock driveway, with proper base and mid-grade stone, is $12,000. Concrete. The cost to install a concrete driveway, stamped, exposed aggregates…