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TODAY670 new proceedings · 469 contract awards · 107 procurement signals · 1 001 with bid deadline today
What 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

Gottfried Wilhelm Leibniz Universität Hannover Stiftung Öffentlichen Rechts

country: Germany
Active tenders
1
bids can still be submitted
Total notices
12
full history in our database
Awards
1
with specified award amount

Active tenders

Procedures for which bids can still be submitted — sorted by submission deadline.

2026-10-26Bldg. 1235 office building (2nd construction phase) work package 440 electrical enginee…

Award history

2026-09-08Germany – Geb.3403 Energetische Dach- und Fassadensanierung VE306 Stahlbauarbeiten

Who wins most often with this contracting authority

Ambrock GmbH1 won
ASS-Bau Liebenau GmbH & Co. KG1 won
B. Rahmann Bauunternehmung GmbH1 won
Bense GmbH1 won
Blitzschutz Bardeck GmbH1 won
BTT GmbH1 won
Burckhardt Metall- und Glasbau GmbH1 won
clauss markisen Projekt GmbH1 won
CSAE GmbH1 won
dechant hoch- u. ingenieurbau gmbh1 won
ebis GmbH1 won
Alf Pytlik Gerüstbau GmbH1 won

Industries the entity orders in

Construction work 12
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