Hillis-Carnes was contracted to provide Facility services for the installation of the Curtain Wall System for the 10-story addition at the Four Seasons in Baltimore City. Our scope of work currently includes providing periodic observations and witnessing the installation and testing of the Curtain Wall System in collaboration with the General Contractor to document conditions observed and for conformance with applicable contract documents. Hillis-Carnes has been observing the field and shop installation procedures being utilized and reviewing compliance to approved contract documents, shop drawings, manufacturer’s and the Design Team requirements for components of the curtain wall system, such as sealants, glazing, air barrier, and exterior wall systems. Hillis-Carnes is taking photographic documentation, reporting observations and findings and providing recommendations as necessary. Hillis-Carnes has also made shop visits to the fabrication shop in Miami, FL and Columbia, South America to monitor remedial repairs of unitized curtain wall window panels.