Extensive Green Roof
Lightweight, low-maintenance, shallow soil depth (3-6 inches). Typically planted with hardy, drought-resistant sedum, herbs, and grasses. Suitable for large areas and retrofitting existing buildings.
Green Roof Cost Estimator
Quickly estimate the cost of installing an extensive or intensive green roof based on your roof area and location.
🌱
🌳
Intensive Green Roof
Heavier system with deeper soil (8-12+ inches), supporting diverse plants including shrubs and small trees. Ideal for recreational spaces, requires regular maintenance and irrigation. Great for biodiversity and urban agriculture.
Environmental Benefits
- ✓ Reduces stormwater runoff
- ✓ Improves air quality
- ✓ Mitigates urban heat island effect
- ✓ Creates wildlife habitat
Economic Benefits
- ✓ Extends roof lifespan
- ✓ Reduces energy costs
- ✓ Increases property value
- ✓ Potential tax incentives
Getting Started
- ✓ Structural assessment
- ✓ Waterproofing considerations
- ✓ Plant selection guidance
- ✓ Maintenance planning