The ColorView© app by CertainTeed™ for iOS on iPad allows you to see how various CertainTeed products will look on your home – before the first nail is ever driven! Once images of your home have been uploaded to the app, the walls and roof can be masked over with virtual layers of CertainTeed siding and roofing products. Not tech savvy? For a small $15 fee, CertainTeed can prepare your photos for you, so you can focus on designing. Purchase 1,000 square feet of CertainTeed roofing products within 12 months and CertainTeed will refund the photo setup fee via a Visa© check card.