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
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[ZP.271.10.51.2026] Invitation to submit a price offer for the replacement of a traffic light controller at the intersection of Warszawska Street – Kilińskiego Square – 3 Maja Street – Stawiszyńska Street in
BIP Miasto Kalisz - Zarząd Dróg Miejskich w Kaliszu
COUNTRYPOLSKA
SUBMISSION DEADLINE13.11.2026
PUBLISHED30.10.2026
INDUSTRYConstruction work
SUBJECT OF THE CONTRACT
https://bip.zdm.kalisz.pl/zamowienia-publiczne/1401-zp-271-10-51-2026-zaproszenie-do-zlozenia-oferty-cenowej-zarzad-drog-miejskich-w-kaliszu-zaprasza-do-zlozenia-oferty-cenowej-na-wymianie-sterownika-sygnalizacji-swietlnej-na-skrzyzowaniu-ul-warszawska-pl-kilinskiego-ul-3-maja-ul-stawiszynska-w-kaliszu
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Similar tenders closing soon
In this sector (Construction work) bids can still be submitted in 1 200 procedures — deadlines within 14 days.
This buyer in the last 12 months
Miasto Kalisz - Zarząd Dróg Miejskich w Kaliszu: 91 notices.
Most frequent winners: Hydroinwest Małgorzata Wesołowska (4), Przedsiębiorstwo Budownictwa Drogowego … (4), Filip Gruszczyński "SIGMATEL" (3).
Most frequent winners: Hydroinwest Małgorzata Wesołowska (4), Przedsiębiorstwo Budownictwa Drogowego … (4), Filip Gruszczyński "SIGMATEL" (3).
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