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
Samtgemeinde Zeven
country: Germany
Active tenders
3
bids can still be submittedTotal notices
22
full history in our databaseAwards
1
with specified award amountActive tenders
Procedures for which bids can still be submitted — sorted by submission deadline.
| 2026-09-21 | Baiting of sewers |
| 2026-09-22 | Germany – Construction work – SG Zeven - KuBiZ Zeven - Flooring works |
| 2026-09-23 | Germany – Construction work – SG Zeven - KuBiZ Zeven - Locksmith work |
Award history
Who wins most often with this contracting authority
| REMONDIS Aqua Stoffstrom GmbH & Co. KG | 2 won |
| Boetker Metall + Glas GmbH & Co. KG | 1 won |
| Brinkmann ING. | 1 won |
| BRO - Dienstleistung und Gebäudemanagement GmbH | 1 won |
| Dr. Gustav Schädla GmbH & Co. KG | 1 won |
| ETH Umweltservice GmbH | 1 won |
| Fliesen Röhlich GmbH | 1 won |
| GVV GmbH | 1 won |
| Hergen Sandersfeld GmbH | 1 won |
| Ing.-Büro ETP GmbH | 1 won |
| Ingenieurbüro Tajik GmbH | 1 won |
| KAEFER Deutschland Pro Services GmbH | 1 won |
Industries the entity orders in
Construction work 17Architectural, engineering services 2Transport equipment 1Security, defense 1Environment, cleaning 1
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