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
„EC1 Łódź – Miasto Kultury” w Łodzi
Active tenders
1
bids can still be submittedTotal notices
28
full history in our databaseAwards
4
with specified award amountValue of awards
965 122 zł
total value of awarded contractsActive tenders
Procedures for which bids can still be submitted — sorted by submission deadline.
Award history
| 2026-08-13 | Wykonanie instalacji klimatyzacji dla przestrzeni EC1 Zachód CNIT won: ARSEM Sp. z o.o. · 326 931 PLN |
| 2026-08-03 | Dostawa mebli do przestrzeni wspólnych Narodowego Centrum Kultury Filmowej won: TORO Sp. z o.o. · 307 500 PLN |
| 2024-01-05 | Polska-Łódź: Usługi sprzątania |
| 2024-01-05 | Polska-Łódź: Usługi sprzątania |
Who wins most often with this contracting authority
| CITYBOARD MEDIA Sp. z o.o. | 2 won |
| ATOS Sp. z o.o. | 1 won |
| CEZAR Cezary Machnio i Piotr Gębka Sp. z o.o. | 1 won |
| DPS Software Sp. z o.o. | 1 won |
| Technivcontroll s.c. Sebastian Chorążak | 1 won |
| TORO Sp. z o.o. | 1 won |
| ARSEM Sp. z o.o. | 1 won |
| VanityStyle Sp. z o.o. | 1 won |
Industries the entity orders in
Business and legal services 11Office equipment, computers 3Construction work 3Environment, cleaning 2Furniture, equipment 2Architectural, engineering services 2Culture, sports 1Transport equipment 1
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