How GAF Contributes to LEED

Energy &
Atmosphere

Optimize Energy Performance Credit - Title 24 Compliant shingles and membranes

Renewable Energy Production - Timberline Solar

Materials &
Resources

Environmental Product Declarations - Products with EPDs

Material Ingredient - Products with HPDs or Declare Labels

Sourcing of Raw Materials - Recycled content

Construction & Demo Waste Mgmt - Recycled Asphalt Shingles

Sustainable
Sites

Heat Island Reduction Credit - Products with high reflectivity (e.g. white TPO)

Indoor
Environmental
Quality

Low Emitting Materials - Polyiso products with Greenguard Gold