European open tender – External Technical Assessment

Summary

The tender concerns an independent external technical assessment service for the reinforcement work area of Nationaal Coördinator Groningen. One contractor will be selected for a framework agreement, initially covering 1 January 2027 to 31 December 2028, with up to two one-year extensions and a maximum duration of four years. The tender must be submitted electronically by 30 October 2026 at 11:00. Evaluation focuses on the proposed approach and methodology (50%), project risks (30%), project team (20%) and price, using the best price-quality ratio.