The U.S. Consulate General Frankfurt is seeking qualified vendors for the renewal of a heating system. All vendors must hold the necessary licenses and permits to operate in Germany, and any subcontractors must also be authorized to do business there. A mandatory site visit is scheduled for Tuesday, 14 July at 10:00 hrs, and only companies that attend will be allowed to submit quotes. Interested firms must register attendees by emailing einkauf@state.gov no later than 16:00 hours on Friday, 10 June 2026. The performance location is Frankfurt, Germany, but no budget amount is specified.