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Insulation subsidy in the municipality of Den Helder

For a limited time: €1.500 tot €5.000

  • Your subsidy handled from start to finish
  • Free, no-obligation advice in your home
  • Insulation usually installed in 1 day

Free advice in Den Helder

Explore the options for window frames, glazing, insulation and subsidies in the municipality of Den Helder.

Choose services:
  • 25.000+ homes insulated
  • Your subsidy handled from start to finish

  • 10 years warranty

  • We handle the subsidy

  • Expert installation

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The scheme at a glance

Municipal subsidy
Up to €1.500 to €5.000
Income
Income-dependent
Insulation types eligible for subsidy
Cavity wall insulationFloor insulationRoof insulation
Last checked
5 October 2026

Are you a homeowner in the municipality of Den Helder?

Den Helder offers an insulation subsidy through the 'Isolatieaanpak' (Subsidieverordening Isolatieaanpak Den Helder 2025-2028) for owner-occupiers at increased risk of fuel poverty or with a property with a WOZ value below €477.000 (valuation date 1 januari 2024) and an energy label of D-G; amounts can reach €1.500, €2.250 or even €5.000, depending on the circumstances.

In Den Helder, a subsidy of up to €2.250 is available depending on the WOZ property value, rising to €5.000 if you receive an energy allowance or debt support.

Key conditions

  • Owner-occupier of a privately owned home in Den Helder
  • Increased risk of fuel poverty or a WOZ property value below €477.000 (valuation date 1 januari 2024)
  • Energy label D, E, F or G (or 2 poorly insulated building elements if the label is unknown or A-C)
  • Measures carried out after 1 januari 2024, subject to available funding
  • Scheme valid 2025-2028
  • WOZ property value: €477.000 (reference date 1 januari 2024)
  • Income: Received an energy allowance in 2022 or 2023, or receives debt assistance: the amount may be as high as €5.000

How it works

An insulated home in 4 steps in Den Helder

  1. 1

    Free advice

    A specialist assesses your home in Den Helder and advises you on which measures will deliver the greatest benefits.

  2. 2

    Check the conditions

    Together with you, we check whether your home meets the current eligibility criteria set by the municipality and the ISDE scheme.

  3. 3

    Installation in 1 day

    Our skilled installers usually complete the insulation neatly and professionally within one day.

  4. 4

    Apply for a subsidy

    We provide all the necessary documents and help you complete the application from start to finish.

Municipal subsidy + national ISDE

In addition to the scheme offered by the municipality of Den Helder you can often also use the national ISDE subsidy for insulation and glazing. This helps you get more from your investment.

More about ISDE

Frequently asked questions about subsidies in Den Helder

How much subsidy can I receive in Den Helder?

Den Helder offers an insulation subsidy through the 'Isolatieaanpak' (Subsidieverordening Isolatieaanpak Den Helder 2025-2028) for owner-occupiers at increased risk of fuel poverty or with a property with a WOZ value below €477.000 (valuation date 1 januari 2024) and an energy label of D-G; amounts can reach €1.500, €2.250 or even €5.000, depending on the circumstances.

Which measures are covered by the scheme in Den Helder?

In aanmerking komen onder andere: spouwmuurisolatie, vloerisolatie, dakisolatie. Wij adviseren welke maatregel voor uw woning het meeste oplevert.

What conditions do I need to meet?

The main conditions are listed above under 'Main conditions'. Not sure whether your home qualifies? We will check it for you free of charge during the advice consultation.

Will an advisor come to your home?

Yes. Our advisor is happy to come to your home to look at the property and go through all the subsidy conditions with you. This way you receive focused, personal advice that suits your home.

Can I combine this with the national ISDE subsidy?

Municipal schemes are often available on top of the national ISDE subsidy. We check which combination is available for your circumstances.

Other municipalities in Noord-Holland

View all municipalities

Which subsidies are available in your municipality?

Why Greenisolatie?

More than 25.000 homeowners have already chosen us. Here is what you can expect from us.

  • Start saving straight away

    A well-insulated home loses much less heat. You will see the difference straight away on your energy bill.

  • A more comfortable home

    No more cold floors or draughty walls. Your home stays warm in winter and cool in summer.

  • Tested and certified

    We use certified materials and skilled installers, with a guarantee on the work carried out.

  • Subsidy taken care of

    We find out which national and municipal subsidies you are eligible for and handle the application.

Request a free quote

25.000+ people have already chosen us!