# Kläranlage Dieburg: Erneuerung der Heizungsanlage - Planungsleistungen HOAI LP 1-9

Open · Tender

**The deadline in the notice has passed. The page stays for reference.**

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## At a glance

This tender is for Engineering services (CPV 71300000) in Hessen (DE7). The notice gives 5 November 2026, 10:00 (UTC+01:00) as the deadline. Procedure type: de-open.

## Key facts

- Status: Open
- Deadline: 5 November 2026, 10:00 (UTC+01:00) (4 days ago)
- Place of performance: Hessen (DE7)
- Main CPV: Engineering services (CPV 71300000)
- Procedure: de-open
- Lots: 1

Source: [Official notice](https://oeffentlichevergabe.de/ui/de/notices/a9544923a61eba0d). Each fact is from the official notice, last checked 27 October 2026, 07:30 (UTC+01:00).

Fact sheet: [Inteliwert fact sheet: Kläranlage Dieburg: Erneuerung der Heizungsanlage - Planungsleistungen HOAI LP 1-9, deadline 5 November 2026, 10:00 (UTC+01:00). A product of Bandpey GmbH.](https://inteliwert.com/cards/opp_QNK8PV2DQ464338SMQ9YHEP461/ntv_5XKTTC738BXWRYDADR27HKBMAA/en-sheet.png) (PNG, 1600 × 900)

## Lots (1)

### Lot LOT-0000: Kläranlage Dieburg: Erneuerung der Heizungsanlage - Planungsleistungen HOAI LP 1-9

- CPV: Engineering services (CPV 71300000), Heating-system design services (CPV 71321200)
- Place: Hessen (DE7)
- Deadline: 5 November 2026, 10:00 (UTC+01:00)

## Timeline

- 27 October 2026, 07:30 (UTC+01:00): Original notice, Notice, version 1 (Contract or concession notice – standard regime), [Official notice](https://oeffentlichevergabe.de/ui/de/notices/a9544923a61eba0d)

## Classification

- CPV codes: Engineering services (CPV 71300000); Heating-system design services (CPV 71321200)
- NUTS regions: Hessen (DE7)

## Official documents

- [www.had.de](https://www.had.de/onlinesuche_langfassung.html?showpub=9Z87LSYSCDULDDVZ)

## Questions and answers

### When is the deadline?

The official notice gives 5 November 2026, 10:00 (UTC+01:00) as the deadline.

### What is being procured (CPV)?

Engineering services (CPV 71300000) and Heating-system design services (CPV 71321200).

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

Hessen (DE7).

### 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/a9544923a61eba0d)

### Am I eligible?

Inteliwert does not judge eligibility. The selection criteria are in the official notice. [Official notice](https://oeffentlichevergabe.de/ui/de/notices/a9544923a61eba0d)

## 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.

- [Planungsteam Bock & Partner](https://inteliwert.com/company/org_Z32R33A0W5RS0FMG2D9AQX3VMZ/planungsteam-bock-partner) · Mücke · SME (from the award notice)
  - Won a contract in CPV group 713 (2026-10-26): [Evidence](https://inteliwert.com/tender/opp_N6QECEMC5MEJGFWYVDVPS279J1/planungsleistungen-technische-ausruestung-elt-fuer-sanierung-und-energetische-er), checked 3 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_Z32R33A0W5RS0FMG2D9AQX3VMZ), checked 3 Nov 2026
- [BN Umwelt GmbH](https://inteliwert.com/company/org_89S53PY97JCV1SP1KY0MAKEZXT/bn-umwelt-gmbh) · Rostock · SME (from the award notice)
  - Won a contract in CPV group 713 (2026-10-26): [Evidence](https://inteliwert.com/tender/opp_N1ZJRVZP0JJ7NHT00EJW91N04S/planungsleistungen-zur-errichtung-eines-wertstoffhofes-in-bad-liebenwerda), checked 3 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_89S53PY97JCV1SP1KY0MAKEZXT), checked 3 Nov 2026
- [HYDRODATA GmbH](https://inteliwert.com/company/org_BFEY14G8FQSFPMB0JSSMQ7AKD0/hydrodata-gmbh) · Oberursel · SME (from the award notice) · New to public tenders
  - Won a contract in CPV group 713 (2026-10-26): [Evidence](https://inteliwert.com/tender/opp_7N2B0Q3F32W4RR6DQXTQDVKQJH/asg-05-272-ingenieurleistungen-01-2027-12-2029-zzgl-option-bis-12-2030), checked 3 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_BFEY14G8FQSFPMB0JSSMQ7AKD0), checked 3 Nov 2026
- [Elektroplanung Will GmbH](https://inteliwert.com/company/org_CTQHVZ1YV25F3SDYQ7WDX4A5RS/elektroplanung-will-gmbh) · Hilders · SME (from the award notice) · New to public tenders
  - Won a contract in CPV group 713 (2026-10-30): [Evidence](https://inteliwert.com/tender/opp_0CAZDCNG144P5SDCY9WR6M8ASZ/anbau-umbau-erweiterung-grundschule-hohenhameln-technische-gebaeudeausstattung-a), checked 3 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_CTQHVZ1YV25F3SDYQ7WDX4A5RS), checked 3 Nov 2026

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  Open · Buyer: Wissenschaftsstadt Darmstadt, Rechtsamt - Sachgebiet Vergabe · Place: DE711 (Hessen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/0d843007-50f1-4454-946e-4abadaadb414), Last checked 9 Nov 2026, 04:31 (UTC+01:00)
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  Open · Buyer: Magistrat der Stadt Neu-Isenburg · Place: DE71C (Hessen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/3dd14314-7844-4338-9265-89cb5fc1f8bc), Last checked 9 Nov 2026, 01:30 (UTC+01:00)
- [Frankfurt Süd - Gestaltung der Schallschutzwände](https://inteliwert.com/tender/opp_S4HQWDZZN4RJWPF0RDZ9RN6ZZE/frankfurt-sued-gestaltung-der-schallschutzwaende)  
  Open · Buyer: DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16) · Place: DE712 (Hessen) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/09ecdcf9-79b4-42b7-b537-6d2b332a4a1c), Last checked 9 Nov 2026, 01:30 (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/a9544923a61eba0d](https://oeffentlichevergabe.de/ui/de/notices/a9544923a61eba0d)
- Last checked: 27 October 2026, 07:30 (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_QNK8PV2DQ464338SMQ9YHEP461/klaeranlage-dieburg-erneuerung-der-heizungsanlage-planungsleistungen-hoai-lp-1-9

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