This college campus in Vermont was going through an extension of their parking lot and reached out to TufTile for information on its cast iron ADA compliant detectable warning tile. The cast iron was viewed favorably for its ability to hold up against heavy pedestrian traffic and snow removal including plows. TufTile cast iron also features a flat-back design which minimizes trapped air during installation, another bonus that attracted the customer to the product. The tile was chosen unfinished to achieve natural oxidation over time. Working with school officials, engineers, and the project manager, the installation was completed on time and to specifications.