Cost of Porous Pavement Installation in Providence
Porous pavement is an innovative and eco-friendly solution for managing stormwater runoff, improving groundwater recharge, and reducing surface water pollution. If you're considering installing porous pavement in Providence, RI, understanding the cost factors and common tasks involved is crucial for budgeting and planning.
Factors Affecting Cost
- Material Type: Different types of porous pavement materials, such as pervious concrete, porous asphalt, and interlocking pavers, have varying costs.
- Installation Area: Larger areas may benefit from economies of scale, reducing the per-square-foot cost.
- Site Preparation: The extent of excavation, grading, and soil stabilization required can significantly impact costs.
- Labor Rates: Local labor rates in Providence, RI, will affect the overall installation cost.
- Permits and Inspections: Fees for necessary permits and inspections can add to the total cost.
- Drainage Solutions: Additional drainage solutions, such as underdrains or retention basins, may be required, adding to the cost.
- Maintenance Plans: Long-term maintenance needs, such as vacuum sweeping and pressure washing, should be factored into the budget.
Average Costs for
| Task | Average Cost (Providence, RI) |
|---|---|
| Pervious Concrete (per sq ft) | $8 - $12 |
| Porous Asphalt (per sq ft) | $7 - $10 |
| Interlocking Pavers (per sq ft) | $10 - $15 |
| Site Preparation (per hour) | $50 - $100 |
| Excavation (per cubic yard) | $40 - $70 |
| Drainage Solutions (per linear foot) | $20 - $40 |
| Permits and Inspections | $200 - $500 |
| Maintenance (annual) | $500 - $1,000 |
