# Heizanlagen und zentrale Wassererwaermungsanlagen

Open · Tender

## At a glance

This tender is for Building installation work (CPV 45300000) in Berlin (DE3). The notice gives 19 November 2026, 13:50 (UTC+01:00) as the deadline. Procedure type: de-open.

## Key facts

- Status: Open
- Deadline: 19 November 2026, 13:50 (UTC+01:00) (in 11 days)
- Place of performance: Berlin (DE3)
- Main CPV: Building installation work (CPV 45300000)
- Procedure: de-open
- Lots: 1

Source: [Official notice](https://oeffentlichevergabe.de/ui/de/notices/541793a7217355fb). Each fact is from the official notice, last checked 1 November 2026, 05:30 (UTC+01:00).

Fact sheet: [Inteliwert fact sheet: Heizanlagen und zentrale Wassererwaermungsanlagen, deadline 19 November 2026, 13:50 (UTC+01:00). A product of Bandpey GmbH.](https://inteliwert.com/cards/opp_J3WK4XXJ4XSHE87WV2ZT67MQG4/ntv_9K1NH65MYXVVTYR7NBJGF2QCEV/en-sheet.png) (PNG, 1600 × 900)

## Lots (1)

### Lot LOT-0000: Heizanlagen und zentrale Wassererwaermungsanlagen

- CPV: Building installation work (CPV 45300000), Plumbing and sanitary works (CPV 45330000), Heating, ventilation and air-conditioning installation work (CPV 45331000), Central-heating installation work (CPV 45331100)
- Place: Berlin (DE3)
- Deadline: 19 November 2026, 13:50 (UTC+01:00)

## Timeline

- 1 November 2026, 05:30 (UTC+01:00): Original notice, Notice, version 1 (Contract or concession notice – standard regime), [Official notice](https://oeffentlichevergabe.de/ui/de/notices/541793a7217355fb)

## Classification

- CPV codes: Building installation work (CPV 45300000); Plumbing and sanitary works (CPV 45330000); Heating, ventilation and air-conditioning installation work (CPV 45331000); Central-heating installation work (CPV 45331100)
- NUTS regions: Berlin (DE3)

## Official documents

- [www.meinauftrag.rib.de](https://www.meinauftrag.rib.de/public/DetailsByPlatformIdAndTenderId/platformId/2/tenderId/211857)

## Questions and answers

### When is the deadline?

The official notice gives 19 November 2026, 13:50 (UTC+01:00) as the deadline.

### What is being procured (CPV)?

Building installation work (CPV 45300000), Plumbing and sanitary works (CPV 45330000), Heating, ventilation and air-conditioning installation work (CPV 45331000) and Central-heating installation work (CPV 45331100).

### Where is the work performed (NUTS)?

Berlin (DE3).

### Is it divided into lots?

No, the notice names a single lot.

### Which procedure is used?

de-open.

### How do I submit a bid?

On the official notice or the portal it names. Inteliwert does not submit bids. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/541793a7217355fb)

### Am I eligible?

Inteliwert does not judge eligibility. The selection criteria are in the official notice. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/541793a7217355fb)

## 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.

- [Manfred Wessels GmbH & Co. KG](https://inteliwert.com/company/org_2BAE2HK37D3ED2K4WGC8JZNJ2E/manfred-wessels-gmbh-co-kg) · Vrees · SME (from the award notice)
  - Won a contract in CPV group 453 (2026-09-30): [Evidence](https://inteliwert.com/tender/opp_X5P9A54CWMFPPQ90HACKFXZF8D/neubau-eines-multifunktionsgebaeudes-fuer-akademie-fuer-sicherheit-in-energiewen), checked 8 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_2BAE2HK37D3ED2K4WGC8JZNJ2E), checked 8 Nov 2026
- [Popp & Lausser GmbH](https://inteliwert.com/company/org_3G1H6G5X1XG81T3J9PQ0A0E9AV/popp-lausser-gmbh) · Freiberg · SME (from the award notice)
  - Won a contract in CPV group 453 (2026-10-26): [Evidence](https://inteliwert.com/tender/opp_3FBRHX5DPYB2FYZXKKZDNC0EGD/heizungs-und-kaelteanlagen-neubau-physik-geb-3335-hans-sommer-strasse-10-38106-b), checked 8 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_3G1H6G5X1XG81T3J9PQ0A0E9AV), checked 8 Nov 2026
- [Sanitär Union GmbH](https://inteliwert.com/company/org_FKP242MC91AQ8X5ZA32Y1PNW0S/sanitaer-union-gmbh) · Nürnberg · SME (from the award notice)
  - Won a contract in CPV group 453 (2026-10-27): [Evidence](https://inteliwert.com/tender/opp_R7WFSW8F9J9957WV9KWF0TQ6Z8/generalsanierung-dreifachsporthalle-weissenburg-i-bay), checked 8 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_FKP242MC91AQ8X5ZA32Y1PNW0S), checked 8 Nov 2026
- [Grötsch Energietechnik GmbH](https://inteliwert.com/company/org_Y63XYB4MX83ZQ0PAN3836W64DQ/groetsch-energietechnik-gmbh) · Hersbruck · SME (from the award notice)
  - Won a contract in CPV group 453 (2026-11-03): [Evidence](https://inteliwert.com/tender/opp_94BTYMYH0J9EWHM384QHVWRJNP/uhs-generalsanierung-ludwig-uhland-schule-winterbaubeheizung-2026-2027), checked 8 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_Y63XYB4MX83ZQ0PAN3836W64DQ), checked 8 Nov 2026
- [WSH Wurzinger Klimatechnik GmbH](https://inteliwert.com/company/org_02Q7RJDGNBES3XPXXPFFYPBNX1/wsh-wurzinger-klimatechnik-gmbh) · Schnelldorf-Hilpertsweiler · SME (from the award notice) · New to public tenders
  - Won a contract in CPV group 453 (2026-10-26): [Evidence](https://inteliwert.com/tender/opp_W3PRDVFF4PKEQ8HS2HNEGJ3XC6/neubau-kindergarten-bahnhofstrasse-lufttechnische-anlagen), checked 8 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_02Q7RJDGNBES3XPXXPFFYPBNX1), checked 8 Nov 2026

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  Open · Buyer: WBM Wohnungsbaugesellschaft Berlin-Mitte mbH · Place: DE300 (Berlin) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/3a2ede01-0a15-4fa1-9826-c1da7c74b7e0), Last checked 8 Nov 2026, 11:30 (UTC+01:00)
- [Bf. Berlin Zoologischer Garten - VE 240: Brandmeldeanlage BA 2 und BA 3](https://inteliwert.com/tender/opp_M0CCT30K32HBT4GXZ873HASWS2/bf-berlin-zoologischer-garten-ve-240-brandmeldeanlage-ba-2-und-ba-3)  
  Open · Buyer: DB InfraGO AG – Geschäftsbereich Personenbahnhöfe (Bukr 11) · Place: DE300 (Berlin) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/3d3cbcf2-6f82-4584-80cf-b06fc3ba2a3b), Last checked 8 Nov 2026, 04:30 (UTC+01:00)
- [Konzeptverfahren Waldstr. 8 im Bezirk Treptow-Köpenick, im Ortsteil Adlershof: Ihr Individuelles Bauprojekt in gewachsener Wohnlage.](https://inteliwert.com/tender/opp_GE7X4JYTGFB6K8Q11D4FC7TVH8/konzeptverfahren-waldstr-8-im-bezirk-treptow-koepenick-im-ortsteil-adlershof-ihr)  
  Open · Buyer: Land Berlin – Sondervermögen Immobilien des Landes Berlin (SILB) c/o BIM Berliner Immobilienmanagement GmbH · Place: DE300 (Berlin) · Deadline: 3 Dec 2026, 08:30 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/4f00f75f-ceb2-43af-889c-9ab61667ffcc), Last checked 8 Nov 2026, 01:30 (UTC+01:00)
- [Neubau Ambulantes Operationszentrum](https://inteliwert.com/tender/opp_R1XAA7JFFWW0EYWNXM287SSSB3/neubau-ambulantes-operationszentrum)  
  Open · Buyer: Johannesstift Diakonie gAG · Place: DE300 (Berlin) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/12bfd7da-f2b1-433f-a066-eaff316fb36f), Last checked 8 Nov 2026, 01:30 (UTC+01:00)
- [studierendenWERK BERLIN WH Danckelmannstr., Instandsetzung/Umbau der Sanitärbereiche und der Gemeinschaftsküchen](https://inteliwert.com/tender/opp_QCFP9VYH7CYBHWPYFWXG8PMRKT/studierendenwerk-berlin-wh-danckelmannstr-instandsetzung-umbau-der-sanitaerberei)  
  Open · Place: DE3 (Berlin) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/9846c76d37ce9b9a), Last checked 7 Nov 2026, 22:30 (UTC+01:00)
- [DSP - Pumpenhaus Scharnhorststraße Dezentral](https://inteliwert.com/tender/opp_YG3EYDK64XHPHXSTTT2D33XSE0/dsp-pumpenhaus-scharnhorststrasse-dezentral)  
  Open · Buyer: BEW Berliner Energie und Wärme GmbH · Place: DE300 (Berlin) · Published value: €9,100,000 excl. VAT · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/f1326a60-1b49-45c6-98da-c312e539c0bc), Last checked 7 Nov 2026, 22:30 (UTC+01:00)

## Source

- Publisher: Bekanntmachungsservice
- Licence: [CC0 1.0](https://creativecommons.org/publicdomain/zero/1.0/)
- Official notice: [https://oeffentlichevergabe.de/ui/de/notices/541793a7217355fb](https://oeffentlichevergabe.de/ui/de/notices/541793a7217355fb)
- Last checked: 1 November 2026, 05:30 (UTC+01:00)

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

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Page: https://inteliwert.com/tender/opp_J3WK4XXJ4XSHE87WV2ZT67MQG4/heizanlagen-und-zentrale-wassererwaermungsanlagen

Inteliwert is a product of Bandpey GmbH, an international data and AI software company in Munich, Germany, founded and led by Roozbeh Bandpey. Bandpey's products: Facthory, Emolysis, Copolly and Inteliwert.

Inteliwert on LinkedIn: https://www.linkedin.com/company/intelliwert, GitHub: https://github.com/inteliwertai.