FreeTender

This tender closed on 29 September 2026 — kept here for reference.

Bids are no longer accepted. Scroll down for this buyer's record and what they have open now, or browse Construction & Infrastructure tenders · latest notices worldwide

CloseditbGermany

Germany – Construction work – JVA Ravensburg, Umbau und Erweiterung Wärmeversorgung, Neubau Heizungszentrale JVA RV, Neubau Heizzentrale, Techn. Baugrundausrüstung Geothermieanlage

Issued by Vermögen und Bau Baden-Württemberg, Amt Ravensburg · via TED — Tenders Electronic Daily (EU)

Verify & apply on the official portal →
Published
3 Sept 2026
Closed
29 Sept 2026, 23:59 UTC
Value
EUR 1,499,082.1
Reference
597008-2026
Location
Germany
Sector
Construction & Infrastructure
Type
works

At a glance

Vermögen und Bau Baden-Württemberg, Amt Ravensburg in Germany has published an invitation to bid in construction & infrastructure: “Germany – Construction work – JVA Ravensburg, Umbau und Erweiterung Wärmeversorgung, Neubau Heizungszentrale JVA RV, Neubau Heizzentrale, Techn. Baugrundausrüstung Geothermieanlage”. The deadline passed on 29 September 2026. The stated value is EUR 1,499,082.1. Quote reference 597008-2026 in any correspondence with the buyer. One document is attached to this notice. FreeTender has recorded 10 notices from this buyer since 2026, 3 of them currently open. There are 8,839 open construction & infrastructure notices in Germany on FreeTender. Bids are submitted to the buyer through TED — Tenders Electronic Daily (EU), not through FreeTender.

Details

JVA RV, Neubau Heizzentrale, Techn. Baugrundausrüstung Geothermieanlage

Lots Lot 1 — JVA RV, Neubau Heizzentrale, Techn. Baugrundausrüstung Geothermieanlage (estimated 1499082.10): Das Land Baden- Württemberg, vertreten durch den Landesbetrieb Vermögen und Bau, Amt Ravensburg, plant auf der Liegenschaft der Justizvollzugsanstalt Ravensburg, Hinzistobel 34, 88212 Ravensburg, den Neubau einer Heizzentrale im Zusammenhang mit dem Umbau und der Erweiterung der Strom- und Wärmeversorgung. Für die Wärmeerzeugung ist die Wärmequelle in und außerhalb des Areals der JVA Ravensburg mit insgesamt 77 Erdsondenbohrungen mit einer Tiefe von je 160 m zu erschließen (ca. 12.300 lfm). Diese sind aufgeteilt auf 3 Erdsondenfelder: VT1: 22 Erdsondenbohrungen VT2: 39 Erdsondenbohrungen VT3: 16 Erdsondenbohrungen Die Bearbeitung erfolgt anhand 2 Bauabschnitten: BA1: Erdsondenbohrungen inklusive Leitungsverlegung bis BE-Zaun Heizzentrale BA2: BE-Zaun Heizzentrale bis Hauseinführung Heizzentrale Einschl. Bohrgutentsorgung, Hinterfüllmaterial (ca. 250 m³), Leitungsgräben (ca. 1.550 m³), Soleleitungen DA50 (ca. 8.900 lfm), Verteilerschächte (3 Stk.), Wärmeträgerflüssigkeit (ca. 59.000 l) und Hauptsoleleitung DA 125 (140 lfm)/DA 140 (280 lfm)/DA 200 (150 lfm). Zur Ausführung der Leistungen sind die Anforderungen der Gemeinsamen Verwaltungsvorschrift Fremdpersonenüberprüfung vom 25.07.2017 (GABl. 2017, Seite 453) zu erfüllen.

Buyer: Vermögen und Bau Baden-Württemberg, Amt Ravensburg

Buyer country: DEU

Procedure: open

CPV code: 45000000

Full notice, tender documents and how to bid are on the official TED page (link above).

This notice has closed — what to do next

We hold 10 notices from Vermögen und Bau Baden-Württemberg, Amt Ravensburg, going back to August 2026 — 3 of them still open. There are 8,839 open Construction & Infrastructure tenders in Germany.

Browse all open Construction & Infrastructure tenders →

Documents

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this construction & infrastructure opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Common bidding mistakes to avoid →Writing a winning proposal

More Construction & Infrastructure tenders

All Construction & Infrastructure tenders →

FreeTender mirrors this notice for reference. Verify the details and bid on the official portal.

Verify & apply on the official portal →