− Conduct rooftop and indoor signal surveys for all major carriers − Coordinate with the Owner and other trades regarding site conditions − Procure all necessary DAS components as specified in this document and the attached drawings. − Remove the existing DAS system as specified in this document and the attached drawings. − Install, test, and commission the system − Provide weekly progress reports to the Owner − Note: All roof penetrations required for antenna mounting, cabling, or other system components shall be provided and completed by the Owner, including all associated weatherproofing and structural sealing. The Contractor is responsible for coordinating all technical requirements related to the placement of these penetrations, including location specifications, sizing, and alignment, to ensure compatibility with system design and performance.