# Exchange of the heating system

Canonical: https://abierto.us/opportunities/pr16100071

- Solicitation number: PR16100071
- Notice type: Solicitation
- Status: Closed. Deadline was July 20, 2026 at 11:00 AM EDT
- Department: Department of State
- Contracting office: U.S. Embassy Berlin (19GE21)
- NAICS: 23822 Plumbing, Heating, and Air-Conditioning Contractors
- Product or service code: 4420 Heat Exchangers and Steam Condensers
- Place of performance: Berlin, DE-BE, DEU
- First posted: July 8, 2026
- Last posted: July 8, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/425c57ee73784e51a127f6af67a79798/view

## Description

The planned work includes the replacement of the existing Viessmann heating boiler, including all ancillary systems, with a modern Vaillant heating system. The positions include all services necessary for the proper and technically sound operation of the system. We require a site visit before submitting a bid to confirm appropriate equipment. For further information contact BerlinEinkauf@state.gov

## Publications

- July 8, 2026: Solicitation, due July 20, 2026 at 11:00 AM EDT. Notice 425c57ee73784e51a127f6af67a79798. https://sam.gov/workspace/contract/opp/425c57ee73784e51a127f6af67a79798/view

## Points of contact

- Berlin Procurement, BerlinEinkauf@state.gov

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/pr16100071.