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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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Germany – Architectural and related services – Lower Saxony State Office for Monument Preservation in Hannover, basic renovation - Building design

TED Land Niedersachsen vertreten durch das Staatliche Baumanagement Niedersachsen

COUNTRYGermany

SUBMISSION DEADLINE12.10.2026

PUBLISHED30.09.2026

INDUSTRYArchitectural, engineering services

SUBJECT OF THE CONTRACT

Required average employment of 5 specialists in the last 3 years. Project team: project manager (architect, 8 years of experience, fee zone 4), deputy (architect/engineer, 8 years of experience, fee zone 4) and construction manager (architect/engineer, 8 years of experience in LPH 8).

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In this sector (Architectural, engineering services) bids can still be submitted in 594 procedures — deadlines within 14 days.

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This buyer in the last 12 months

<span class="utn" title="Land Niedersachsen vertreten durch das Staatliche Baumanagement Niedersachsen">Land Niedersachsen vertreten durch das Staatliche Baumanage…</span>: 204 notices.
Most frequent winners: Gies Dienstleistungen GmmbH (5), Clamex Facility Services GmbH (2), GFG Gesellschaft für Gebäudedienste Gmb… (2).

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