New construction of Steinwache and unexploded ordnance clearance

Summary

The tender concerns unexploded ordnance clearance works connected with the new construction project at the Steinwache site in Dortmund. The works include technical detection and clearance of unexploded ordnance in the excavation area before and during excavation; the construction site covers approximately 2,800 m². Tenders must be submitted electronically by 9 October 2026 at 20:00. The contract is not divided into lots, variant tenders are not permitted, and price is the only award criterion. Bidders must be prepared to provide suitability documents, a tax clearance certificate, proof of professional association membership issued within the last 12 months, and the required declarations and tender forms.