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Hallenbad Heißen Ersatzneubau - Raumlufttechnische Anlagen (NT 1-6)

At a glance

Mülheim an der Ruhr - ImmobilienService is procuring Ventilation installation work (CPV 45331210) in Mülheim an der Ruhr, Kreisfreie Stadt (DEA16). It is closed. Procedure type: Open.

From the notice

Raumlufttechnische Anlagen (hier: NT 1-6) Hauptauftrag 810.017,82 € Brutto 01. Nachtrag 16.089,47 € Brutto 02. Nachtrag 6.604,67 € Brutto 03. Nachtrag 2.525,41 € Brutto 04. Nachtrag 6.330,09 € Brutto 05. Nachtrag 7.307,25 € Brutto 06. Nachtrag 909,64 € Brutto Daraus ergibt sich eine neue Auftragssumme in Höhe von 849.784,35 € Brutto

Key facts

Each fact is from the official notice, last checked 7 November 2026, 13:30 (UTC+01:00).

Status
ClosedOfficial notice · checked 7 Nov 2026, 13:30 (UTC+01:00)
Deadline
No deadline in the noticeOfficial notice · checked 7 Nov 2026, 13:30 (UTC+01:00)
Buyer
Mülheim an der Ruhr - ImmobilienService, Mülheim an der Ruhr, DEOfficial notice · checked 7 Nov 2026, 13:30 (UTC+01:00)
Place of performance
Mülheim an der Ruhr, Kreisfreie Stadt (DEA16)Official notice · checked 7 Nov 2026, 13:30 (UTC+01:00)
Main CPV
Ventilation installation work (CPV 45331210)Official notice · checked 7 Nov 2026, 13:30 (UTC+01:00)
Procedure
OpenOfficial notice · checked 7 Nov 2026, 13:30 (UTC+01:00)
Lots
1Official notice · checked 7 Nov 2026, 13:30 (UTC+01:00)
First published
16 September 2026, 09:50 (UTC+02:00)Official notice · checked 7 Nov 2026, 13:30 (UTC+01:00)
Last published
21 September 2026, 10:52 (UTC+02:00)Official notice · checked 7 Nov 2026, 13:30 (UTC+01:00)

Fact sheet

Inteliwert fact sheet: Hallenbad Heißen Ersatzneubau - Raumlufttechnische Anlagen (NT 1-6) — Mülheim an der Ruhr - ImmobilienService. A product of Bandpey GmbH.
The key facts of this page as an image (PNG, 1600 × 900), made from the official notice. © Bandpey GmbH; terms of use. Download the fact sheet

Lots (1)

  1. Lot LOT-0000: Hallenbad Heißen Ersatzneubau - Raumlufttechnische Anlagen

    Raumlufttechnische Anlagen

    CPV
    Ventilation installation work (CPV 45331210), De-aeration apparatus (CPV 42912320)
    Place
    Mülheim an der Ruhr, Kreisfreie Stadt (DEA16)

Timeline

  1. 17 June 2025: Award. Winner: Zimmer & Hälbig GmbH; Award value: €810,017.82 excl. VAT; Tenders received: 13; Lot LOT-0000.
  2. 16 September 2026, 09:50 (UTC+02:00): Award notice Notice, version 01 (Contract or concession award notice – standard regime). Official notice
  3. 21 September 2026, 10:52 (UTC+02:00): Contract modification Notice, version 01 (Contract modification notice). Official notice

Buyer and place

Buyer

Mülheim an der Ruhr - ImmobilienService
Mülheim an der Ruhr, DE

Place of performance

  • Mülheim an der Ruhr, Kreisfreie Stadt (DEA16)

Other parties in the notice

  • Zimmer & Hälbig GmbH (Tenderer), Köln
  • Zimmer & Hälbig GmbH (Winner), Köln

Classification

CPV codes

  • 45331210: Ventilation installation work
  • 42912320: De-aeration apparatus
  • 42512300: HVAC packages

NUTS regions

  • DEA16: Mülheim an der Ruhr, Kreisfreie Stadt

Official documents

No documents found in the indexed notice.

Questions and answers

Who is the buyer?

Mülheim an der Ruhr - ImmobilienService, Mülheim an der Ruhr, DE.

What is being procured (CPV)?

Ventilation installation work (CPV 45331210), De-aeration apparatus (CPV 42912320) and HVAC packages (CPV 42512300).

Where is the work performed (NUTS)?

Mülheim an der Ruhr, Kreisfreie Stadt (DEA16).

Is it divided into lots?

No, the notice names a single lot.

Which procedure is used?

Open.

How do I submit a bid?

On the official notice or the portal it names. Inteliwert does not submit bids. Official notice

Am I eligible?

Inteliwert does not judge eligibility. The selection criteria are in the official notice. Official notice

More from this buyer

Other published opportunities of this buyer in the indexed notices, open ones first.

Source

Publisher
Bekanntmachungsservice
Licence
CC0 1.0
Last checked
7 November 2026, 13:30 (UTC+01:00)

The official notice is authoritative. Inteliwert shows what the notice states and links to it.

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