Harrer GmbH & Co. Heizung und Sanitär KG: public contracts won
Harrer GmbH & Co. Heizung und Sanitär KG won 8 public contract awards from 7 public buyers between 2024-05-14 and 2025-08-28; the 6 it won alone that state a value total €2.6M. Source: Arcadium Data, data as of .
Contracts ending in the next 18 months
| Ends | Contract | Buyer | Value | End date basis |
|---|---|---|---|---|
| 2027-06-30 | 452 - Generalsanierung der Johannes-Hirspeck-Mittelschule in Pfarrkirchen - Gewerk 3030-001 Sanitärarbeiten | Mittelschulverband Pfarrkirchen (DE) | €348k | end date stated |
| 2027-09-30 | Sanitär verg. | Landkreis Rottal-Inn (DE) | €1.7M | end date stated |
Contracts ending = award notices naming Harrer GmbH & Co. Heizung und Sanitär KG whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 2 contracts.
Awards per month
Contract award notices naming Harrer GmbH & Co. Heizung und Sanitär KG as a winner, by publication month, 2023-11 to 2026-10.
Top public buyers
| Buyer | Awards |
|---|---|
| Stadt Puchheim | 2 |
| Landeshauptstadt München, Baureferat | 1 |
| Landkreis Rottal-Inn | 1 |
| Lebenshilfe Dingolfing-Landau e.V. | 1 |
| Mittelschulverband Pfarrkirchen | 1 |
| Stadt Regensburg | 1 |
| Stadt Trostberg | 1 |
Sectors (CPV divisions)
| Sector | CPV | Awards |
|---|---|---|
| Construction work | 45 | 8 |
Buyer countries
| Country | Awards |
|---|---|
| Germany | 8 |
Recent awards
| Published | Contract | Buyer | Value |
|---|---|---|---|
| 2025-08-28 | Sanitär verg. | Landkreis Rottal-Inn | €1.7M |
| 2025-07-30 | Erweiterung Grundschule Trostberg - Gewerk: Sanitärtechnische Anlagen | Stadt Trostberg | €225k |
| 2025-07-14 | 25 E 033 - Sanitärinstallation nach DIN 18381 | Stadt Regensburg | €228k |
| 2024-08-19 | Neubau Lebenshilfeschule mit Tagesstätte Landau a.d.Isar; Sanitärarbeiten Schule | Lebenshilfe Dingolfing-Landau e.V. | n/a |
| 2024-07-03 | 452 - Generalsanierung der Johannes-Hirspeck-Mittelschule in Pfarrkirchen - Gewerk 3030-001 Sanitärarbeiten | Mittelschulverband Pfarrkirchen | €348k |
| 2024-06-17 | Sanitärarbeiten | Stadt Puchheim | €69,201 |
| 2024-06-14 | Heizungsarbeiten | Stadt Puchheim | €57,401 |
| 2024-05-14 | Heizungsarbeiten | Landeshauptstadt München, Baureferat | n/a |
Value = the awarded value the notice states, in EUR (converted at the notice date); framework agreements show none (their value is a ceiling, not spend). A notice with several winners or lots states one total for all of them: it is shown per notice in the table but left out of "value won alone". Grouped by company name and winner country; not matched to a website yet.
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Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.
Questions
How many public contracts has Harrer GmbH & Co. Heizung und Sanitär KG won?
Harrer GmbH & Co. Heizung und Sanitär KG won 8 public contract awards published between 2024-05-14 and 2025-08-28, from 7 public buyers (official notices in EU TED and UK Find a Tender, as of 2026-10-27).
Who are Harrer GmbH & Co. Heizung und Sanitär KG's biggest public-sector customers?
The public buyers that awarded Harrer GmbH & Co. Heizung und Sanitär KG the most contracts are Stadt Puchheim (2), Landeshauptstadt München, Baureferat (1) and Landkreis Rottal-Inn (1) (awards, as of 2026-10-27).
What does Harrer GmbH & Co. Heizung und Sanitär KG supply to the public sector?
Most of Harrer GmbH & Co. Heizung und Sanitär KG's awards are in Construction work (CPV 45) (8) as of 2026-10-27.
What is the value of Harrer GmbH & Co. Heizung und Sanitär KG's public contracts?
The 6 awards Harrer GmbH & Co. Heizung und Sanitär KG won alone that state a value add up to €2.6M; awards shared with other winners state one total for all and are not counted (as of 2026-10-27).
Cite as: Arcadium Data, "Harrer GmbH & Co. Heizung und Sanitär KG public tenders won: 8 contract awards", https://arcadiumdata.io/tenders/winners/harrer-gmbh-co-heizung-und-sanitar-kg-de/, data as of 2026-10-27.