Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz: public contracts and tenders
Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz awarded 15 public contracts worth €8.3M where a value is stated since 2024-01-11. Source: Arcadium Data, data as of .
At a glance
- Latest award: Planungsleistungen für die zentrale Schmutzwasserableitung, to Ingenieurgesellschaft Damer + Partner mbH & Co. KG, 2026-06-11
Awarded value = the award values the notices state (EUR at the notice date), 5 of 15 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz |
| Country | Germany |
| Buyer type | Local authority |
| City | Quedlinburg |
| Website | deutsche-evergabe.de |
| Procurement inbox | [email protected] |
| Sources | EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| Harz-Humus Recycling GmbH | DE164451639 VAT | harzhumus.de | 1 | €350k |
| Muffenrohr Tiefbauhandel GmbH | DE143752524 VAT | muffenrohr.de | 1 | |
| OMROS Umweltservice GmbH | DE316095458 VAT | omros.de | 1 | €820k |
| A&O Fischer GmbH & Co. KG | 1 | |||
| ETL Paul Schlegel GmbH | 1 | |||
| FFG Umwelttechnik GmbH & Co. KG | 1 | |||
| Ingenieurgesellschaft Damer + Partner mbH & Co. KG | 1 | €367k | ||
| Maddalena GmbH | 1 | |||
| Marketing Service Magdeburg KG | 1 | |||
| Mütze und Rätzel GmbH | 1 | €4.5M | ||
| Onyx Rohr- und Kanal-Service GmbH | 1 | |||
| Sensus GmbH Ludwigshafen | 1 | |||
| Stadtwerke Weißenfels GmbH | 1 | €2.3M | ||
| STRABAG AG | 1 | |||
| Truck Center Halberstadt GmbH | 1 |
Suppliers named on Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz's award notices; registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.
Contracts ending in the next 18 months
| Ends | Contract | Current holder | Value | End date basis |
|---|---|---|---|---|
| 2027-12-30 | Fällmittel zur Phosphatelimination (framework) | n/a | end date stated |
End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).
Award notices of Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz 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. 1 contracts; a framework's value is a ceiling and is not shown.
Open calls for tender
No open call for tender from Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz today.
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Waste, cleaning and environmental services | 90 | 3 | €1.2M |
| Construction work | 45 | 2 | €4.5M |
| Transport equipment | 34 | 1 | n/a |
| Laboratory and precision equipment | 38 | 1 | n/a |
| Construction materials | 44 | 1 | n/a |
| Repair and maintenance services | 50 | 1 | n/a |
| Postal and telecom services | 64 | 1 | n/a |
| Public utilities | 65 | 1 | €2.3M |
| Architecture and engineering services | 71 | 1 | €367k |
| Administration and social security services | 75 | 1 | n/a |
Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.
Recent awards
Follow this buyer free
Get Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in Germany). The same data is in the REST API and the MCP server.
Sources: EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.
Source: Arcadium Data tenders database, 4,131,157 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 2026-10-28.
Questions
How many public contracts has Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz awarded?
Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz published 15 contract award notices between 2024-01-11 and 2026-06-11; the 5 that state a value add up to €8.3M (official notices, as of 2026-10-28).
Who are Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz's biggest suppliers?
By contract awards: Harz-Humus Recycling GmbH (1), Muffenrohr Tiefbauhandel GmbH (1) and OMROS Umweltservice GmbH (1) (as of 2026-10-28). Winners that could be a private person are not named.
Does Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz have open tenders now?
No call for tender from Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz is open today in the official notices we read (as of 2026-10-28). Its 22 earlier calls are counted on this page.
What does Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz buy?
Most of Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz's awards are in Waste, cleaning and environmental services (CPV 90) (3), Construction work (CPV 45) (2) and Transport equipment (CPV 34) (1) (as of 2026-10-28).
Cite as: Arcadium Data, "Zweckverband Wasserversorgung und Abwasserentsorgung Ostharz tenders and contracts: 15 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/zweckverband-wasserversorgung-und-abwasserentsorgung-ost-de/, data as of 2026-10-28.