What 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 Siemianowice Śląskie-Urząd Miasta Siemianowice Śląskie
Active tenders
2
bids can still be submittedTotal notices
229
full history in our databaseAwards
30
with specified award amountValue of awards
30,5 mln zł
total value of awarded contractsActive tenders
Procedures for which bids can still be submitted — sorted by submission deadline.
Award history
Who wins most often with this contracting authority
| Zakład Remontowo Budowlany Dekarsko Blacharski Krzyszto… | 3 won |
| HYDROGOP Sp. z o.o. | 2 won |
| ELEKTROINSTALATOR Czesław Pośpiech | 2 won |
| VELA PRO Sp. z o.o. | 2 won |
| TAURON Nowe Technologie S.A. | 2 won |
| Biuro Inżynierskie ENVIROPROJEKT Sp. z o.o. | 2 won |
| Kompleksowe Usługi Kominiarskie KOMIN - Gaz Anna Domaga… | 2 won |
| CEZAR Cezary Machnio i Piotr Gębka Sp. z o.o. | 1 won |
| ”Braty i Kompany” s.c. Wojciech Trzebunia, Maciej Trzeb… | 1 won |
| Atende S.A. | 1 won |
| EKOSCAN INNOWACJA I ROZWÓJ SP. Z O.O. | 1 won |
| DROGOPOL Sp. z o.o. | 1 won |
Industries the entity orders in
Construction work 129Architectural, engineering services 22Instruments, sports 6Software, IT systems 6Transport services 5Electrical equipment 4Office equipment, computers 4Repair, maintenance services 4
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