The Department of Energy's National Renewable Energy Laboratory (NREL) is seeking qualified service providers for consultation, installation, support, monitoring, and maintenance of its cellular network technologies, specifically focusing on Distributed Antenna Systems (DAS) and Bi-Directional Amplifier (BDA) systems. The objective is to enhance existing cellular infrastructure and prepare for future private cellular networking solutions, including the expansion to support 5G services and installation in new buildings. This initiative is critical for maintaining and upgrading NREL's communication capabilities, with an anticipated funding amount of approximately $5 million over a performance period of up to 60 months. Interested companies must submit their qualifications and past experience by January 31, 2025, to Chris Sloneker at ASP.Responses@nrel.gov, ensuring they are registered in the System for Award Management (SAM) prior to contract awards.