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
GOSPODARKA KOMUNALNA
Active tenders
0
bids can still be submittedTotal notices
16
full history in our databaseAwards
1
with specified award amountValue of awards
226 623 zł
total value of awarded contractsActive tenders
No items.
Award history
| 2026-06-29 | Budowa 4 odcinków sieci kanalizacyjnej w Gminie Celestynów (z podziałem na części) won: HYDROMIX SP. Z O.O. · 226 623 PLN |
Who wins most often with this contracting authority
| AD-KOP Adam Zagrabski | 1 won |
| AQUA SYSTEM Krzysztof Wierzbicki | 1 won |
| Firma K2 Krystian Kaczorowski | 1 won |
| GRZE-INST Grzegorz Padzik | 1 won |
| HYDROMIX SP. Z O.O. | 1 won |
| Robert Ryfka | 1 won |
Industries the entity orders in
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