Building 3403 roof and façade energy refurbishment – VE308 concrete repair works

Summary

The tender covers concrete repair works as part of the comprehensive refurbishment of Building 3403 of Leibniz University Hannover at Appelstraße 11/11a. The tender must be submitted electronically by 29 September 2026 at 08:00. Price is the only award criterion, and variant tenders are not permitted. Bidders must provide registration details, a tax clearance certificate, evidence of professional liability insurance, and the required declarations concerning sanctions, wages and exclusion grounds.