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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

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Expansion of the water supply and sanitary sewage network in the town of Kamień

BZP Gmina Cekow-Kolonia

COUNTRYPOLSKA

SUBMISSION DEADLINE06.11.2026

PUBLISHED21.10.2026

INDUSTRYConstruction work

SUBJECT OF THE CONTRACT

Rozbudowa sieci wodociągowej i kanalizacji sanitarnej w miejscowości Kamień obejmuje budowę rurociągu wodociągowego PEHD o średnicy 110 mm (574,50 mb), przełączenie przyłączy wodociągowych, budowę kolektora kanalizacji grawitacyjnej z rur PVC (200 mm, 495 mb) z studzienkami systemowymi i rewizyjnymi oraz budowę odgałęzień kanalizacyjnych (160 mm, 74,20 mb).

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In this sector (Construction work) bids can still be submitted in 1 203 procedures — deadlines within 14 days.

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This buyer in the last 12 months

Gmina Cekow-Kolonia: 16 notices.
Most frequent winners: ALTARE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIA… (1), CENTRUM KREATYWNEJ NAUKI PODWAPIŃSKA I … (1), Centrum Nowoczesnej Edukacji (1).

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