The U.S. Department of State is soliciting quotations for the replacement of heating and hot water distribution and control systems at the U.S. Embassy Berlin annex. This project requires prospective vendors to conduct a mandatory site visit prior to submitting their quotes, ensuring they understand the specific needs and conditions of the embassy's facilities. The successful contractor will play a crucial role in maintaining the operational efficiency and comfort of the embassy, which is vital for diplomatic functions. Interested vendors must submit their quotations by April 11, 2025, at 17:00 CET, and are encouraged to contact the Berlin Procurement Team at BerlinEinkauf@state.gov to request solicitation documents and schedule the site visit, while ensuring compliance with all German regulations, including obtaining a VAT Identification Number.