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
Gmina Koronowo
Active tenders
3
bids can still be submittedTotal notices
191
full history in our databaseAwards
26
with specified award amountValue of awards
35,5 mln zł
total value of awarded contractsActive tenders
Procedures for which bids can still be submitted — sorted by submission deadline.
| 2026-09-28 | Creation of a sports and recreational area in Stary Jasiniec (II) |
| 2026-10-02 | Reconstruction of the existing playground at the Municipal Nursery in Wtelno (V) |
Award history
Who wins most often with this contracting authority
| Zakład Gospodarki Komunalnej i Mieszkaniowej w Koronowi… | 9 won |
| P.U.H.P. Kompleks-Bud Tadeusz Radwan | 2 won |
| Poczta Polska S.A. | 2 won |
| Enea Oświetlenie sp. z o.o. | 2 won |
| CONSULTING FIRMA DORADCZO-SZKOLENIOWA JULITA ORŁOWSKA-S… | 1 won |
| Dorota Popa | 1 won |
| AWJ Wojciech Jaworski | 1 won |
| Biuro Urbanistyczne PPP Sp. z o.o. | 1 won |
| ELDAX Wołowicz S.K.A. | 1 won |
| GF-Przewierty sp. z o.o. sp.k. | 1 won |
| KAMIL-OGRODY Kamil Brycki | 1 won |
| Dromaks Sp. z o.o. | 1 won |
Industries the entity orders in
Construction work 46Environment, cleaning 34Transport services 30Architectural, engineering services 22Office equipment, computers 8Electrical equipment 7Agricultural, forestry, horticultural 6Postal, telecommunications 3
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