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
Gottfried Wilhelm Leibniz Universität Hannover Stiftung Öffentlichen Rechts/ Dezernat 3, Gebäudemanagement Sachgebiet 36 Vergabe- und Vertragswesen
country: Germany
Active tenders
2
bids can still be submittedTotal notices
13
full history in our databaseAwards
1
with specified award amountActive tenders
Procedures for which bids can still be submitted — sorted by submission deadline.
| 2026-10-27 | Germany – Installation of refrigeration equipment – Bldg. 3403 Energy-efficient renovat… |
| 2026-10-27 | Bldg. 3403 Energy-efficient renovation of roof and facade - VE407 Renewal of central co… |
Award history
Who wins most often with this contracting authority
| Hülsmann GmbH | 2 won |
| Frerking | 2 won |
| TRIwood Tischlerei GmbH | 2 won |
| Wahl GmbH + Co. KG | 2 won |
| B. Rahmann Bauunternehmung GmbH | 1 won |
| Blank Metallbau GmbH | 1 won |
| AS Ausbau & Service GmbH | 1 won |
| BRO - Dienstleistung und Gebäudemanagement GmbH | 1 won |
| AWR All Wacht Rennwanz GmbH | 1 won |
| C & P Bodenbeläge GbR | 1 won |
| Carl Oettinger GmbH Co.KG | 1 won |
| Brüggemann Dächer GmbH | 1 won |
Industries the entity orders in
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