Maintenance of building-related electrical and mechanical installations for Delta Scholengroep

Summary

The tender concerns maintenance of building-related electrical and mechanical installations for Delta Scholengroep in Arnhem, the Netherlands. The initial contract term is 36 months, with two unilateral four-year extension options. This is a restricted procedure: five candidates will be invited to the second stage. Applications must be submitted electronically in Dutch by 5 October 2026 at 13:00. Awarding considers both price and quality, with the quality element based on a plan of approach. Electronic invoicing is required; variants and electronic catalogues are not permitted.