St. Mary's Hospital, San Francisco
Replace existing urethane sealants with new GE silicone sealants at panel to panel joints, and window perimeters.
High pressure wash precast panels, and seal with Prosoco SL-100 clear silane sealer.
Everest was called in to clean this very dirty building and replace the old failed urethane sealant with new GE silicone sealants.
The result was a dramatically cleaner, water tight building and an extremely satisfied client.