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
ONTRAS Gastransport GmbH
country: Germany
Active tenders
2
bids can still be submittedTotal notices
12
full history in our databaseAwards
0
with specified award amountActive tenders
Procedures for which bids can still be submitted — sorted by submission deadline.
| 2026-10-05 | Germany – Construction work for pipelines, communication and power lines, highways, roa… |
| 2026-10-19 | Germany – Construction work for the erection of complete buildings or parts thereof and… |
Award history
No items.
Who wins most often with this contracting authority
| PLE Pipeline Engineering GmbH | 3 won |
| FRIEDRICH VORWERK SE & Co. KG | 3 won |
| Anton Meyer GmbH & Co. KG | 2 won |
| Elpro | 1 won |
| ENTEGRA PIPELINE SOLUTIONS LIMITED | 1 won |
| EPC Celle GmbH | 1 won |
| EUROPIPE GmbH | 1 won |
| Ingenieurbüro für Wasser und Boden GmbH | 1 won |
| Mannesmann Grossrohr GmbH | 1 won |
| Mannesmann Line Pipe GmbH | 1 won |
| MAX STREICHER GmbH & Co. KG aA | 1 won |
| PII Ltd (Baker Hughes) | 1 won |
Industries the entity orders in
Construction work 6Architectural, engineering services 4Construction materials 1Business and legal services 1
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