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Germany - Building works - Renovation and extension of Schmiedeberg secondary school - Lot 14 geothermal

Original Deutschland - Komplett- oder Teilbauleistungen im Hochbau sowie Tiefbauarbeiten - Sanierung und Erweiterung Oberschule Schmiedeberg - Los 14 Geothermie

Closed Contract notice

Key facts

Closed
Where
Germany Dresden
Procedure
Open procedure Anyone may submit a bid, in one step, with no pre-selection. Full entry Above the EU threshold A contract large enough that EU-wide rules apply and it must be published on TED. Full entry
CPV code The EU's common vocabulary for what is being bought: an eight-digit code every notice carries. Full entry
45200000 Works for complete or part construction and civil engineering work
Original language
German
Source
via TED - Tenders Electronic Daily (Publications Office of the EU), verified 1 month ago
Notice number
426674-2026
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  1. Published
  2. Deadline open for 29 days
  3. Awarded pending

Summary

Machine-generated summary

The procurement covers the construction of a geothermal system for the renovation and extension of the Schmiedeberg secondary school. The site is located in Dippoldiswalde, OT Schmiedeberg, in the Saxon Switzerland-Osterzgebirge district, Saxony. The scope includes drilling 10 boreholes to roughly 207 meters depth, installing geothermal probes, backfilling, testing, disposing of drilling material, and supplying and mounting system components. Connection uses underground pipes and a central distributor shaft with control technology. The work also includes filling, pressure and function tests, hydraulic balancing, commissioning, and full documentation.

Description

Die Leistungen umfassen die Herstellung einer Geothermieanlage für das Bauvorhaben "Sanierung und Erweiterung der Oberschule Schmiedeberg". Das Baufeld befindet sich in Dippoldiswalde, OT Schmiedeberg, im Landkreis Sächsische Schweiz-Osterzgebirge / Sachsen. Die Aufgabe umfasst im Wesentlichen: - die Errichtung eines Sondenfeldes mit 10 Erdwärmesondenbohrungen à ca. 207 m Tiefe - einschließlich Einbau der Sonden und Bohrlochverfüllung - sowie Prüfleistungen. Weiterhin beinhaltet der Auftrag die fachgerechte Entsorgung von Bohrgut / Bohrwasser sowie die Lieferung und Montage aller erforderlichen Systemkomponenten. Die Anbindung erfolgt über erdverlegte Leitungen und einen zentralen Verteilerschacht mit integrierter Regel- und Messtechnik. Zum Leistungsumfang gehört das Befüllen der Anlage, die Durchführung von Druck- und Funktionsprüfungen sowie der hydraulische Abgleich und die Inbetriebnahme. Sämtliche Leistungen sind vollständig zu dokumentieren. keine Beschaffung vorgesehen

Official source

Source: TED - Tenders Electronic Daily (Publications Office of the EU)

Always verify details on the official notice.

Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 month ago

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  1. Act now
    • Status: Now marked as Closed
    • Submission deadline: Brought forward by 1 day: now July 21, 2026, 00:00
    • Scope and criteria: The description was expanded. Re-read it before you bid.

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Market context

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€32,082,865
25,869 open across Europe right now
Buyer track record on Aperlena
31 notices tracked · 12 awarded
€4,413,616 in awarded contracts

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