Timberline® CS Shingles

Highly reflective shingles that can help to reduce temperatures in your attic, and help save on air-conditioning costs.  Thanks to modern reflective technology, you can join the green revolution with Timberline® CS Shingles. Our highly reflective shingles can help to reduce temperatures in your attic, so your home will stay cooler in the summer - to help save on air-conditioning costs.1 According to the Cool Roof Rating Council, cool roofs may save homeowners an average of 7–15% on their total cooling costs.1 A cool roof minimizes the solar heat gain of a building by reflecting incoming sun rays and re-emitting the absorbed energy.