Engineering Services for High-Voltage Grid Expansion in the Netherlands

TenneT is seeking experienced engineering service providers to support a major expansion of the Dutch high-voltage electricity grid. This procurement is part of the EU-400 Engineering Services program focused on Technical & Spatial Services. The assignment requires multidisciplinary engineering expertise for high-voltage connections of 110 kV and above, including design, feasibility studies, and preparatory activities necessary for infrastructure realization and modification. TenneT will conduct this procurement through a restricted procedure: qualified candidates will be selected in the initial phase and invited to submit formal tenders in the award phase. This is an opportunity for firms with demonstrated expertise in high-voltage electrical infrastructure planning, technical design, and spatial coordination to support critical energy infrastructure development.