Electricity grid capacity expansion programme Gelderland and Noord-Holland
Alliander N.V. is executing two programmes, NuGelre and HELIX NHN, to future-proof the medium voltage (MV) electricity grid in Gelderland and Noord-Holland until 2035. The assignments cover a period of 6 to 12 years, including extension options, and focus on resolving bottlenecks by laying new cables, replacing existing cables, and installing and replacing medium voltage rooms and distribution stations. The project follows an open procedure and requires a combination of civil engineering, electrical installations, and project management. Suppliers must demonstrate experience with large-scale network infrastructure, comply with safety and quality standards, and be capable of delivering within the specified timelines. The focus is on sustainability, reliability, and integration with existing networks.
Works · Open · European procedure
01What is being requested
Alliander N.V. is executing two programmes, NuGelre and HELIX NHN, to future-proof the medium voltage (MV) electricity grid in Gelderland and Noord-Holland until 2035. The assignments cover a period of 6 to 12 years, including extension options, and focus on resolving bottlenecks by laying new cables, replacing existing cables, and installing and replacing medium voltage rooms and distribution stations. The project follows an open procedure and requires a combination of civil engineering, electrical installations, and project management. Suppliers must demonstrate experience with large-scale network infrastructure, comply with safety and quality standards, and be capable of delivering within the specified timelines. The focus is on sustainability, reliability, and integration with existing networks.
The 2 programmes NuGelre and HELIX NHN contribute to future-proofing the energy grid in Gelderland and Noord-Holland Noord until 2035 by resolving bottlenecks in the MV grid over the coming 6-12 years (incl. extension options). This involves laying cables (new and replacement), and installing and replacing medium voltage rooms and distribution stations.
02Breakdown by lot
Per-lot values not published — bars show only the lot breakdown.
03Exclusion grounds
- No specific exclusion grounds were extracted. In a European tender, the mandatory and discretionary grounds of art. 2.86/2.87 of the Dutch Procurement Act almost always apply — check the European Single Procurement Document (ESPD).
04Value in context
The contracting authority did not publish an estimated value — common for a large share of contracts. The EU threshold for werken is € 5,54 M, for reference.
05Likely competitors
06Legal themes that may be relevant here
07Frequently asked questions
What is the objective of the NuGelre and HELIX NHN programmes?
What works will be carried out under this assignment?
What is the expected duration of the execution?
Automatically compiled from the official tender data and documents.
08Estimated value versus the market
€ 1,4 mln
€ 3,6 mln
€ 9,1 mln
Gegunde waarden in CPV 45 · werken n=3159