Original roof assembly: concrete deck, 2-1/2 inches rigid insulation, coal-tar and gravel, and BUR and gravel roof assemblies.
Existing roof assembly approximately 32 years in age. Experiencing base flashing problems and splitting of the field membrane causing water infiltration into the corporate headquarters building which houses 3,800 employees.
Originally, Frito-Lay wanted to completely remove the existing gravel coal-tar & BUR roof assemblies and install an energy efficient TPO roof assembly. The disruption to the building occupants, grounds and controlling of dust and debris from entering the beautiful lake, which goes underneath the facility along with the cost of 2 million dollars made this prohibitive. READ MORE