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Aperlena

TED - Tenders Electronic Daily (Publications Office of the EU) verified 1 day ago Contract notice

Germany - Installation of switchgear - New build of the Nord+ comprehensive school in Kassel - KG 480 building and plant automation

Original Deutschland - Installation von Schaltanlagen - Neubau Gesamtschule Nord+ in Kassel - KG 480 Gebäude- und Anlagenautomation

Open Germany Kassel Construction work

Buyer Stadt Kassel Immobilien GmbH & Co. KG

18 days left

Key facts

Closes
12:00 (UTC+1)
Competition
Open race
  1. Published
  2. Today
  3. Deadline open for 31 days
  4. Awarded pending

Bidding window

30 days from publication to deadline

Usual length

Notices of this kind (Germany, open procedure, above the EU threshold) give a median of 31 days, half of them between 28 and 34 days, based on 84,922 notices of the last two years.

This buyer usually gives 31 days (median of its last 36 calls for tender).

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The Aperlena Verdict

Open race

No supplier dominates: 15 different companies have won the last 17 comparable contracts from this buyer over 5 years. This is a genuinely open race.

Based on 17 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.

Summary

Machine-generated summary

The city of Kassel is procuring building and plant automation services for the new Nord+ comprehensive school, built on a former industrial site in the Nord-Holland district and accommodating around 1,200 pupils across a three-stream primary and six-stream secondary level. The contract covers the manufacture, supply and installation ofBuilding management and control (MSR) systems for the whole building. This includes control of five ventilation systems with presence detection, CO2 switching for two units, exhaust fans for refuse rooms, kitchen extraction and central cleaning, laboratory exhaust and kiln smoke extraction controls, cafeteria smoke extraction, district heating control, corridor underfloor heating, chillers and cooling distribution, plus data collection via eight automation stations and five BACnet gateways, with meters integrated on M-Bus.

Description

Auf dem ehemaligen Industrieareal im Kasseler Stadtteil Nord-Holland entsteht der Neubau der Gesamtschule Nord+. Das moderne Schulzentrum bietet Platz für etwa 1.200 Schüler. Es führt eine dreizügige Grundstufe und eine sechszügige Sekundarstufe zusammen. Die Leistungen umfassen im Einzelnen die Herstellung, Lieferung und Montage der MSR-Anlagen des gesamten Objektes. Dazu gehören die Regelung von fünf RLT-Anlagen die mittels Präsenzerkennung geregelt werden. Für Veranstaltungen können zwei der Anlagen auf eine CO2-Regelung umgeschaltet werden. Für Müllräume, Küchenabluft und die Zentrale Reinigungschemie gibt es eigene Abluftventilatoren. Besondere Aufmerksamkeit benötigen die Steuerungen für die Laborabluft und die Rauchabsaugung des Keramikbrennofens. Für die Mensa ist eine Entrauchung mittels Nachströmung über Türen vorgesehen. Die Wärmeversorgung wird mittels Fernwärme realisiert. Die MSR sorgt dabei für die Regelung der Förderpumpen und Aggregate im Heizungsverteiler. Die Flure werden mittels Fußbodenheizung beheizt, deren Regelung ebenfalls übernommen wird. Des Weiteren müssen Störmeldungen und Sensordaten aus verschiedenen Gewerken wie Sanitär und Heizung gesammelt, verarbeitet und gespeichert werden. Auch die Regelung der zwei Kältemaschinen, sowie der Kälteverteilung ist Aufgabe der MSR. Das alles wird konventionell über acht ASPs und fünf GSV realisiert. Mit Ausnahme sämtlicher Zähler im Gebäude, die mittels M-Bus aufgeschaltet werden. Der AG behält sich vor, die Kostengruppen 200 und 400 teilweise oder ganz an einen städtischen Versorger als Auftraggeber zu übertragen.

Terms of the procedure

How tenders are scored
Preiskriterium: 100 points
Small firms
The buyer marks this procedure as suitable for small and medium-sized firms.

As the official notice states them.

Bid or no-bid?

Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.

  1. In your favour:

    Do we meet every eligibility criterion?

    Open procedure: any interested supplier may submit a bid.

    Above the EU threshold: open to companies from any EU country.

  2. Your call:

    Can we deliver this with the team we have?

    The register holds nothing on this. The official documents will.

  3. Your call:

    Do we have two comparable references?

    Comparable work is in Construction work.

  4. In your favour:

    Is the deadline realistic for a proper offer?

    18 days left, 14 of them working days.

  5. Your call:

    Is there a margin at the likely winning price?

    In this country this kind of contract is usually awarded for between €118,236 and €717,961.

  6. In your favour:

    Do we know this buyer?

    15 different companies won the last 17 comparable contracts.

Can I bid?

  • Open procedure: any interested supplier may submit a bid. Above the EU threshold: open to companies from any EU country.
  • The notice is written in German.
  • Certificates from another EU country? Check the equivalents on eCertis

Official source

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

Always verify details on the official notice.

Report an error in this notice

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

What this market pays

The buyer has too few awards of its own in this sector, so this is the range of the last 2,000 awards for Construction work in Germany.

Median award
€274,553
Middle half of past awards
€118,236 to €717,961

TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it has no mark on the scale. The official documents may state one.

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

Stadt Kassel Immobilien GmbH & Co. KG

Germany

notices in the register
67
awards
20
awarded in total
€2.3M

Who wins its contracts

Many suppliers
different companies won its awards
18
of the awards went to the three most frequent winners
25%
of its calls state an estimated value
24%

Based on 20 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
6.9
of those lots received a single tender
0%
of the awards went to companies based in another country
0%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.

Who usually wins this buyer's contracts in this sector

Company Wins Total awarded Last win
Heiztechnik Mühlhausen GmbH 2 Sep 2026
OKEL GmbH & Co. KG 2 Mar 2026
B&S Automatisierungssysteme Erfurt GmbH 1 Sep 2026
Brocke u. Löhr Haustechnik GmbH 1 Feb 2026
Budo Metallbau GmbH 1 Mar 2026

Based on 17 awards with a linked company profile over the last 5 years.

6 open tenders right now

Market context

TED - Tenders Electronic Daily (Publications Office of the EU) publishes no value for this notice, so it cannot be placed among the open notices of its sector. The official documents may state one.

open now in Construction work
19,935
median open notice
€547,553

Who wins in this market

Many suppliers

Germany · Construction work

different companies won awards here
12,328
of the awards went to the three most frequent winners
1%
buyers awarded contracts here
2,985

Based on 27,178 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
6.3
of those lots received a single tender
7%
of the awards went to companies based in another country
1%
of the tenders came from another country
1%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

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Awarded before

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18 days left

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