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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

Analysis example — specific values depend on the proceeding

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Fürstenwalder Allee - Gas, water and drainage systems inside buildings - Heating and sanitary works

DE Land Berlin – Sondervermögen Immobilien des Landes Berlin (SILB) c/o BIM Berliner Immobilienmanagement GmbH

COUNTRYGermany

SUBMISSION DEADLINE22.09.2026

PUBLISHED21.08.2026

INDUSTRYConstruction work

SUBJECT OF THE CONTRACT

Supply and installation: 4 heat pumps (16 kW each), 500 m of stainless steel piping DN 15-65, 2400 m of industrial underfloor heating, 6300 m of indoor underfloor heating, 4 heating walls, 280 m of potable water installation, 9 WC sets, 9 washbasins, 7 urinals, 10 shower panels, 11 fittings with water management system, and 8 water heaters (6.5-54 kW).

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In this sector (Construction work) bids can still be submitted in 2 434 procedures — deadlines within 14 days.

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This buyer in the last 12 months

<span class="utn" title="Land Berlin – Sondervermögen Immobilien des Landes Berlin (SILB) c/o BIM Berliner Immobilienmanagement GmbH">Land Berlin – Sondervermögen Immobilien des Landes Berlin (…</span>: 167 notices.
Most frequent winners: Apleona Facility Management GmbH (4), WISAG Facility Management Berlin GmbH &… (4), Ahle, Fischer & Co Bau GmbH (3).

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