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OpenTender 26 Nov 2026, 10:00 (UTC+01:00)

Lüftung IQREK

At a glance

Rhein-Erft-Kreis is procuring Outdoor ventilation installation work (CPV 45331211) in Rhein-Erft-Kreis (DEA27). The notice gives 26 November 2026, 10:00 (UTC+01:00) as the deadline. Procedure type: Open.

From the notice

Neuinstallation von drei raumlufttechnischen Anlagen, inkl. neuer Kanalführung inkl. Komponenten wie Volumenstromregler, Brandschutzklappen und Luftauslässen im InnoQuartier REK (IQREK)

Key facts

Each fact is from the official notice, last checked 26 October 2026, 15:35 (UTC+01:00).

Status
OpenOfficial notice · checked 26 Oct 2026, 15:35 (UTC+01:00)
Deadline
(in 20 days)Official notice · checked 26 Oct 2026, 15:35 (UTC+01:00)
Buyer
Rhein-Erft-Kreis, Bergheim, DEOfficial notice · checked 26 Oct 2026, 15:35 (UTC+01:00)
Place of performance
Rhein-Erft-Kreis (DEA27)Official notice · checked 26 Oct 2026, 15:35 (UTC+01:00)
Main CPV
Outdoor ventilation installation work (CPV 45331211)Official notice · checked 26 Oct 2026, 15:35 (UTC+01:00)
Procedure
OpenOfficial notice · checked 26 Oct 2026, 15:35 (UTC+01:00)
Lots
1Official notice · checked 26 Oct 2026, 15:35 (UTC+01:00)
First published
22 October 2026, 08:34 (UTC+02:00)Official notice · checked 26 Oct 2026, 15:35 (UTC+01:00)

Fact sheet

Inteliwert fact sheet: Lüftung IQREK — Rhein-Erft-Kreis, deadline 26 November 2026, 10:00 (UTC+01:00). 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-0001: Lüftung IQREK

    Lüftungsarbeiten im Rahmen der Sanierung, Neubau und Umbau des ehemaligen Klosters Mater Salvatoris zum IQREK

    CPV
    Outdoor ventilation installation work (CPV 45331211), HVAC packages (CPV 42512300), Cooling and ventilation equipment (CPV 42500000)
    Place
    Rhein-Erft-Kreis (DEA27)
    Deadline

Timeline

  1. 22 October 2026, 08:34 (UTC+02:00): Original notice Notice, version 01 (Contract or concession notice – standard regime). Official notice

Buyer and place

Buyer

Rhein-Erft-Kreis
Bergheim, DE

Place of performance

  • Rhein-Erft-Kreis (DEA27)

Classification

CPV codes

  • 45331211: Outdoor ventilation installation work
  • 42512300: HVAC packages
  • 42500000: Cooling and ventilation equipment

NUTS regions

  • DEA27: Rhein-Erft-Kreis

Official documents

Links go to the publisher. Inteliwert does not copy the documents.

Questions and answers

When is the deadline?

The official notice gives 26 November 2026, 10:00 (UTC+01:00) as the deadline.

Who is the buyer?

Rhein-Erft-Kreis, Bergheim, DE.

What is being procured (CPV)?

Outdoor ventilation installation work (CPV 45331211), HVAC packages (CPV 42512300) and Cooling and ventilation equipment (CPV 42500000).

Where is the work performed (NUTS)?

Rhein-Erft-Kreis (DEA27).

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

Companies that might fit

Possible match based on public information

Companies Inteliwert knows from its sources, not the whole market. Inteliwert does not judge eligibility, fit or chances.

  • Leniger GmbH

    Paderborn
    SME (from the award notice)
    • Won a contract in CPV group 453 (2026-09-28) Evidence · checked 4 Nov 2026
    • Seat in the same federal state as the place of performance Evidence · checked 4 Nov 2026

  • Wollersheim GmbH & Co. KG

    Hennef
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 453 (2026-10-27) Evidence · checked 4 Nov 2026
    • Seat in the same region as the place of performance Evidence · checked 4 Nov 2026

  • Diehl GmbH

    Baumholder
    SME (from the award notice)
    • Won a contract in CPV group 453 (2026-10-13) Evidence · checked 4 Nov 2026
    • Seat in the same country as the place of performance Evidence · checked 4 Nov 2026

  • Akkerman GmbH

    Kranenburg
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 453 (2026-10-30) Evidence · checked 4 Nov 2026
    • Seat in the same federal state as the place of performance Evidence · checked 4 Nov 2026

  • Bolle Mobile Raumsysteme GmbH

    Telgte
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 453 (2026-10-14) Evidence · checked 4 Nov 2026
    • Seat in the same federal state as the place of performance Evidence · checked 4 Nov 2026

Source

Publisher
Bekanntmachungsservice
Licence
CC0 1.0
Last checked
26 October 2026, 15:35 (UTC+01:00)

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

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