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For municipalities

Grid congestion in your municipality, mapped.

From separate applications to one demand picture for your municipality, and from bottlenecks to decisions the municipality can make itself.
For whom
Municipalities with housing and facilities in a congestion area
What
An integrated demand picture and a clear course of action
First step
A quickscan in a few weeks, ready for the management team or council

Background

Every project is assessed separately. Together they land on the same grid.

You request transport capacity on behalf of housing projects and wait to see whether an offer comes. Meanwhile schools, pumping stations, charging hubs and your own buildings end up on the same substations.

With the grid operator you work on expansion, and with the province you explore energy hubs. Good steps. To steer them, you need one coherent picture the organisation can get behind.

Four questions we answer together

  1. What do all our plans together ask of the grid, per substation and per year?
  2. Where and when does that clash with the grid operator's capacity?
  3. What can the municipality do itself to keep it manageable?
  4. How do the parts fit together, and what is the municipality's role?

In short

We bring all plans together into one demand picture per substation, set it against the grid operator's capacity and turn the bottlenecks into decisions for the municipality.

“With its own demand picture and a concrete offer, the municipality becomes the grid operator's counterpart instead of an applicant.”
The principle behind our approach

Is your municipality’s grid congested?

Enter a postcode to see the grid status for taking power and feeding in, per area.

Status for taking power and feeding in, per postcode area, from the Capaciteitskaart.

What the statuses mean
  • AvailableTransport capacity available, no waiting list.

  • LimitedLimited transport capacity available, no waiting list.

  • Under investigationArea under investigation, with a waiting list.

  • ShortageShortage of transport capacity, with a waiting list.

  • No information yetNo information yet. The colour will be added later.

Status across our datasetTaking power is tighter than feeding in462,687 postcodes, share per status
Taking power94% with a waiting list
Feeding in72% with a waiting list
  • Available
  • Limited
  • Under investigation
  • Shortage

Source: Netbeheer Nederland Capaciteitskaart, data of 30 October 2026.

Themes

Grid congestion touches almost every municipal file.

We start where you are now and keep the whole picture in view. Six themes we help with most often:

Housing in the queue

Which projects fit on which substation, which applications are likely to succeed and what the rest needs.

Aligning grid expansion

Your own planning next to the grid operator's, so new stations and reinforcements come at the right place and time.

Energy hubs

Feasibility, participants and rules for a hub on a business park or in a neighbourhood, also as a pilot with the province.

Your own sites as a solution

Pumping stations, solar parks, sports sites and buildings screened for flexible capacity for the grid operator.

Grid-aware procurement

Requirements for tenders, building plans and area development, so developers take grid capacity into account from the start.

Contracts with the grid operator

Flexible and time-bound contracts and congestion management: what fits, what it delivers and what the risks are.

Approach

From a sum of projects to decisions.

Throughout, we bring the grid operator to the table: public grid data first, then a targeted information request and a joint working session that links your projects to its substations.

  1. Inventory

    Housing, schools and your own facilities: per project the capacity, the year and the substation. Where something is missing, we use substantiated benchmarks.

  2. Demand picture

    Demand per substation per year, with a realistic view of how much demand happens at the same time and in two scenarios, including how stations affect each other.

  3. Bottlenecks

    Where and when demand exceeds capacity, which projects that affects and what it means for the planning.

  4. Course of action

    Per bottleneck what the municipality can do itself, with effect, cost and role: phasing, grid-aware requirements, energy hubs, flexible contracts and own facilities.

Result

Results you can use straight away.

  1. Project overview

    All projects with capacity, year and substation. A shared basis for spatial planning, housing and energy.

  2. Demand picture per substation

    Demand per station per year, in two scenarios. Shows what the plans ask for together.

  3. Bottleneck map

    Where and when it clashes, and which projects that affects. The basis for prioritising and for the conversation with the grid operator.

  4. Course of action

    Measures with effect, cost and role, including what you can offer the grid operator.

  5. Management presentation

    Key message, decisions and next steps in a short presentation for the management team or council.

  6. Procurement building blocks

    Scope and requirements for delivery, so you can put the assignment out to the market.

Why Skoon

  • Independent

    We sell no hardware or electricity and are not affiliated with any grid operator. Our advice is about what works for your municipality.

  • Both sides of the table

    We work for grid operators such as Liander and Enexis on congestion management, and for municipalities on housing and area development.

  • Ready for execution

    Results that fit straight into council papers, the conversation with the grid operator and a request to the market.

Shall we meet?

In half an hour we discuss where your municipality stands and what a quickscan delivers.

Bart LouwerenburgChief commercial officer. Your request goes straight to him.

In practice

Four cases, anonymised

Case 01 · Mid-sized municipality

Housing and a school in the queue

What Skoon did

Screened own sites for flexibility, proposed temporary batteries and requested congestion profiles from the grid operator on behalf of the municipality.

The situation and the numbers

A full substation. How do you still get housing and facilities connected?

applications in the queue, mostly housing
±20
waiting time for a new school
10+ years
proposed temporary flex at a municipal site
1 MW

The question

A housing project could not start and a new school could only be connected in more than ten years.

Case 02 · National infrastructure manager

From meter data to a strong position

Data and analysis

Consumption per station tested against capacity and growth, per quarter hour as the grid operator bills.

Towards the grid operator

Route set per station, calculated on grid tariffs, and free capacity worked out as an offer.

The situation and the numbers

Less transport capacity than requested. How big is the problem really?

of the requested capacity granted
48%
per year above the granted capacity
±49 hours
of the time the battery is free for congestion services
91 to 99%

Case 03 · Municipal site, northern Netherlands

The station is filling up, the site has room

What Skoon did

Translated public data into a profile per month and part of day, held the conversation with the right departments and assessed two placement options.

The situation and the numbers

A site with a public function on a substation that is overloaded in winter.

peak load on the station on winter mornings
110%
free room on the site's own connection
±1.3 MW
year in which the forecast passes capacity
2027

The question

How often and how heavily is the station overloaded, is the forecast right, and what does it deliver if the municipality offers flexibility itself?

Case 04 · Campus with expansion

From bottleneck to a deliverable package

What Skoon did

Shifted load between connections, sized the remainder, tested it against PGS 37 (the Dutch safety guideline for battery storage) and set down the requirements for the tender.

The situation and the numbers

A new building that needs a lot of power day and night, while grid reinforcement is years away.

extra demand from the new building
+650 kW
free room on the existing connection
±175 kW
moved to a second connection
150 kW

The question

How do we absorb the growth without waiting? Which battery, in which place, and what goes into the tender?

What this means for your municipality

  • Your own sites count

    Pumping stations, solar parks and buildings are part of the solution.

  • Facts in the conversation

    How often, how long and when it pinches.

  • Ready for the market

    Ready to use for a tender or procurement.

How we start

Start small, follow through with evidence.

Step 1 · Quickscan

A first picture, in weeks

Based on your own plans and public grid data, ready for the management team or council. Sets the scope and starting points for what follows.

Step 2 · Follow-up study

The full analysis

With the grid operator at the table, in three to six months. Not a full-time effort: the lead time depends mostly on data and decision-making. You choose how you procure it.

Lead time follow-up study
PhaseWeeks
Inventory and grid operator
4 to 8
Demand picture per substation
3 to 6
Bottlenecks
2 to 4
Course of action
4 to 8

Your team

  • Senior advisor

    Engagement lead and fixed point of contact for the municipality

  • Data analyst

    Demand picture, profiles and grid capacity per substation

  • Flex specialist

    Contracts, flexibility and the conversation with the grid operator

Where needed, supplemented with specialists in energy hubs, procurement and software.

When a process needs its own tool, such as a congestion copilot for your own sites, we build it inside your organisation: Embedded Build.

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