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
Kommunale Immobilien Jena
country: Germany
Active tenders
3
bids can still be submittedTotal notices
10
full history in our databaseAwards
0
with specified award amountActive tenders
Procedures for which bids can still be submitted — sorted by submission deadline.
| 2026-10-07 | Germany – Building cleaning services – Building cleaning + winter service - Primary sch… |
| 2026-10-19 | Germany – Building cleaning services – Building cleaning + Winter service - Kindergarte… |
Award history
No items.
Who wins most often with this contracting authority
| Wackler Service Group GmbH & Co. KG | 3 won |
| Serval GmbH | 2 won |
| HKL Ingenieurgesellschaft | 1 won |
| Ingenieurbüro Herrmann GmbH | 1 won |
| Gegenbauer Services GmbH | 1 won |
| RWS Gebäudeservice GmbH | 1 won |
| thoma architekten | 1 won |
| Moritz Fürst GmbH & Co. KG | 1 won |
| Gies Dienstleistungen GmbH | 1 won |
Industries the entity orders in
Environment, cleaning 7Industrial machinery 1Construction work 1Architectural, engineering services 1
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