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
ZAKŁAD KARNY W SIERADZU
Active tenders
1
bids can still be submittedTotal notices
42
full history in our databaseAwards
1
with specified award amountValue of awards
1,7 mln zł
total value of awarded contractsActive tenders
No items.
Award history
| 2026-08-28 | Remont ogrodzenia ochronnego oraz instalacji oświetleniowej pasa ochronnego w Zakładzie… won: WOLBUD Piotr Wolny · 1 734 300 PLN |
Who wins most often with this contracting authority
| Wolbud Piotr Wolny | 2 won |
| "Librato" Sp z o o | 1 won |
| Musiał Elżbieta Hurt-Detal „EKO-DRÓB” | 1 won |
| OL-TRADE S.C. M.Olek, Ł.Pająk, D. Gorycki | 1 won |
| Przedsiębiorstwo Komunalne Spółka Z.o.o | 1 won |
| Skup, Ubój, Przetwórstwo Mięsa SUPMIĘS Kalinowski & Kal… | 1 won |
| Spółdzielnia Mleczarska MLEKOVITA | 1 won |
| FRESH LEARNING Sp. z o.o. | 1 won |
| Zakład Przetwórstwa Mięsnego NOWAKOWSKI S.p. z.o.o | 1 won |
Industries the entity orders in
Food, beverages 17Construction work 13Agriculture, food 3Environment, cleaning 3Other services 3Laboratory equipment 2
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