This project involved the application of specialized transite barrier paint to seal and secure aging transite wall panels on the NRC and IPC buildings at the Copper Cliff Nickel Refinery. All work was completed using aerial lift equipment, with over 50,000 square feet of exterior wall surface sprayed during the season. The project is part of a multi-year program designed to protect and extend the service life of the building envelope while maintaining strict weather and safety requirements during application.