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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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Installation of heat pumps and photovoltaic panels with energy storage at the headquarters of the District in Ostrów Mazowiecka

BZP GENERALNA DYREKCJA DRÓG KRAJOWYCH I AUTOSTRAD ODDZIAŁ W WARSZAWIE

COUNTRYPOLSKA

SUBMISSION DEADLINE15.10.2026

PUBLISHED25.09.2026

INDUSTRYIndustrial machinery

SUBJECT OF THE CONTRACT

Installation of heat pumps, photovoltaic panels, and energy storage at the GDDKiA District headquarters in Ostrów Mazowiecka.

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In this sector (Industrial machinery) bids can still be submitted in 41 procedures — deadlines within 14 days.

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This buyer in the last 12 months

<span class="utn" title="GENERALNA DYREKCJA DRÓG KRAJOWYCH I AUTOSTRAD ODDZIAŁ W WARSZAWIE">GENERALNA DYREKCJA DRÓG KRAJOWYCH I AUTOSTRAD ODDZIAŁ W WAR…</span>: 133 notices.
Most frequent winners: TIOMAN Group Sp. z o.o. (3), PRIMOST SERWIS SPÓŁKA Z OGRANICZONĄ ODP… (2), AC Construction Artur Cisowski (1).

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