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 GOSPODARKI KOMUNALNEJ I MIESZKANIOWEJ
Active tenders
2
bids can still be submittedTotal notices
28
full history in our databaseAwards
3
with specified award amountValue of awards
2,5 mln zł
total value of awarded contractsActive tenders
Procedures for which bids can still be submitted — sorted by submission deadline.
| 2026-10-09 | Delivery of coke, coal and pellets for the needs of the Municipal and Housing Managemen… |
| 2026-10-12 | Provision of waste collection and management services from the Selective Municipal Wast… |
Award history
| 2026-09-21 | Wydobycie, odwodnienie komunalnych osadów ściekowych na oczyszczalni ścieków „Lemna” w … won: FILTECH TECHNIKA ODWADNIANIA OSADÓW SP.Z.O.O. · 214 785 PLN |
| 2023-07-19 | Polska-Dobrodzień: Paliwa stałe |
| 2022-11-11 | Polska-Dobrodzień: Paliwa stałe |
Who wins most often with this contracting authority
| BA 1 AB Sp. z o.o. | 1 won |
| "BEST-CHEM" Przedsiębiorstwo Produkcyjno-Handlowe Jerzy… | 1 won |
| BEST-CHEM SOCHACZEW SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNO… | 1 won |
| EKO So. z o.o. | 1 won |
| EST-CHEM SOCHACZEW SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚ… | 1 won |
| FILTECH TECHNIKA ODWADNIANIA OSADÓW SP.Z.O.O. | 1 won |
| HD-OIL spółka z ograniczoną odpowiedzialnością | 1 won |
| "NAPRZÓD" Spółka z Ograniczoną Odpowiedzialnością | 1 won |
Industries the entity orders in
Fuels, energy 11Environment, cleaning 7Transport equipment 3Chemicals 3Construction work 2Construction materials 1CPV 16 1
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