Record amounts of subsidy in 2025! Get up to 70% of your costs back - take advantage of a subsidy!

Did you know that you can cover part of your costs with an Investment in Sustainable Energy (ISDE) subsidy? In 2025, you will receive a subsidy of up to 70% reimbursement under this program. Remember that you are only eligible if you implement at least two sustainability measures in a year. For HR++ glass, the subsidy is €111.00 per square meter, with a minimum of 3 square meters.

Higher grant amounts for insulation measures

  • The subsidy amount for triple glazing will increase from €65.50 to €111 per m2.
  • The subsidy amount for HR++ glass will increase from €23 to €25 per m2.
  • The subsidy amount for HR++ glass for monuments will increase from €42.50 to €46 per m2.
  • The subsidy amounts for cavity wall, façade, and roof insulation will increase by €1.25 per m2. With this change, the government is addressing the costs homeowners incur for nature-friendly insulation. With the national approach to nature-friendly insulation announced in May 2024, nature-friendly insulation will become the standard.

 

The amounts for insulation double if you apply for multiple (insulation) measures.

From now on apply for 2 grants for glass insulation

Homeowners can now apply for 2 subsidies for glass insulation. This can be done within 24 months of having the 1st glass insulation measure performed. This widening meets the desire of many homeowners to make their homes more sustainable with insulating glass at multiple times. Glass insulation includes Triple and HR++ glass, as well as frame panels and insulating doors.

Grant also for smaller homes

The minimum surface area for glass insulation measures will decrease from 8 m2 to 3 m2. This means that smaller homes will also be eligible for subsidies.

 

Extra benefit?

Combine with other energy-saving measures and receive €222/m2

FINANCING

Grants for Window Installation

Learn about the various financial support opportunities available for window installation and get our help in taking advantage of these sources. We provide information on programs, grants and other forms of support.

FREE

Are you planning to replace your windows, but worried about the cost?

Don't worry! Here are some financing options to help you cover the costs:

1. personal loans
These are loans provided by banks and other lending institutions. They usually require a good credit rating and may have higher interest rates than other financing options.
2. mortgages
These are loans that are used to purchase or renovate a home. They can be used to cover the cost of replacing windows and usually have lower interest rates than personal loans.
3. grants
These are loans provided by banks and other lending institutions. They usually require a good credit rating and may have higher interest rates than other options. The government and some municipalities offer subsidies for energy-saving investments, such as window replacement. These subsidies can cover part of the financing costs.
4. loans for energy savings
These are loans provided by the government to help homeowners finance measures to reduce energy consumption. They usually have lower interest rates than personal loans. There are a number of energy saving loan programs in the Netherlands. One of them is Warmtefonds.nl, which offers loans for energy efficiency investments, including window replacement. Warmtefonds.nl is a special fund financed by the government and the private sector. Warmtefonds.nl's offer is aimed at homeowners and apartment owners who want to invest in energy efficiency, but need financial support.

OPINIONS

Customer reviews

See what our customers are saying about us

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Nardos Bouw heef al onze ramen en kozijnen vervangen. Amsterdamse woning uit 1920. Alles op maat en veel verschillen. ...

Mark Wegter

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Heel veel dank aan NardosBouw voor hun fantastische werk. Vervangen van alle kozijnen en voordeur op bijzonder degelijke en vakkundige wijze. ...

Marloes Krijnen

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Perfect gegaan! Top service! Eerste intake met Robert Milewski, een heel nette man overigens, kijken op locatie, bespreken over de wensen en het proces en de timings ging al heel fijn. ...

Dutch Rodger

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Great quality windows, finishing and support. Also, they are providing a good ‘post works’ service, to fix some minor issues. ...

Filippo Castellana

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We recently had 6 windows and a door replaced in our apartment located in the heart of the Jordaan. Nardosbouw exceeded all our expectations with their outstanding quality and high standard of work. ...

Mary Issacs

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We needed new windows and balconies and entrance doors for a flat near Rijksmuseum. NardosBouw offered wooden windows in beautiful design, and changed the small details we asked for, very helpfully with good advice. ...

Axel Bernd

Contact us

Write to us or call us. We will be happy to answer any questions and advise on the selection of solutions, materials and the implementation itself.

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