OfertariumWhat you will see after registration
Documents to submit
- ✓Bid form — attachment no. 1
- ✓Declaration of non-exclusion
- ✓List of supplies from the last 3 years
- ✓Liability insurance — min. 120 000 €
- ✓Proof of bid bond payment
- ✓Power of attorney, if signed by an agent
AI warnings from documentation
- ❗Bid bond 3 500 € — payment before submission deadline
- ⚠Required 2 references after min. 90 000 €
- ⚠Completion deadline 30 days from signing
- ⚠Mandatory site visit — rejection if missed
- ✓No ISO certificate requirement
Budget and competition
3median number of bids
24%tenders with one bid
- ✓Amount from bid opening for this buyer
- ✓Who won there before and for how much
- ✓Suggested price range based on data
Analysis example — specific values depend on the proceeding
Oldenburgisch-Ostfriesischer Wasserverband
country: Germany
Active tenders
4
bids can still be submittedTotal notices
47
full history in our databaseAwards
4
with specified award amountActive tenders
Procedures for which bids can still be submitted — sorted by submission deadline.
| 2026-10-08 | Emptying and transport of fecal sludge in various collection municipalities of the OOWV |
| 2026-10-16 | Construction of an ultrafiltration pilot plant |
| 2026-10-16 | Renewal of PAC dosing | WW Aurich |
•••••••••••••This is 3 of 6 active procedures for this buyer. To see all of them, create a free account.Create a free account →
Award history
Who wins most often with this contracting authority
| Auto-Fiegl GmbH | 10 won |
| Munderloh Automobile GmbH & Co. KG | 9 won |
| Autohaus Breipohl GmbH & Co. KG | 8 won |
| Volkswagen Zentrum Oldenburg | 7 won |
| Autohaus Rüdebusch GmbH & Co. KG | 5 won |
| Autohaus Siebrecht GmbH | 2 won |
| Rheinkalk Eifel Sauerland | 2 won |
| Ernst Heitland GmbH & Co. KG | 1 won |
| apsolut GmbH | 1 won |
| Entsorgungsbetrieb Augustin GmbH | 1 won |
| Dipl.-Ing Diana Nierenberger | 1 won |
| Börgel GmbH & Co. KG | 1 won |
Industries the entity orders in
Transport equipment 11Construction work 8Environment, cleaning 6IT services 4Software, IT systems 4Architectural, engineering services 3Furniture, equipment 2Office equipment, computers 2
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