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
Stadtwerke Konstanz GmbH
country: Germany
Active tenders
0
bids can still be submittedTotal notices
6
full history in our databaseAwards
0
with specified award amountActive tenders
No items.
Award history
| 2026-08-25 | Germany – 26-013 Gasbasiertes Gebäudenetz Schwedenschanze won: Franz Lohr GmbH |
Who wins most often with this contracting authority
| Baustatik Relling GmbH | 2 won |
| BBM GmbH | 1 won |
| Bremer Beschichtung Münker GmbH | 1 won |
| DB Energie GmbH | 1 won |
| EGS-plan GmbH | 1 won |
| Elektro Zepf | 1 won |
| Franz Lohr GmbH | 1 won |
| Franz Lohr GmbH | 1 won |
| ing Kess GmbH | 1 won |
| Maler-Buhmann GmbH | 1 won |
| P&I Personal & Infromatik AG | 1 won |
| ÖSWAG Werft Linz GmbH | 1 won |
Industries the entity orders in
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