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Grants.

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Grants for sustainable roofing solutions in 2025.

At DakXL Groep B.V., we understand that investing in sustainable roofing solutions is a significant step. That’s why we support our clients not only with high-quality roofing work but also by helping them find the right grants and financing options.

ISDE grant

Investeringssubsidie Duurzame Energie en Energiebesparing (ISDE) 2025.

Investment grant for sustainable energy and energy saving (ISDE) 2025 The Dutch government encourages sustainable investments and energy-saving measures through the ISDE. In 2025, €550 million will be available for solar boilers, (hybrid) heat pumps, insulation measures, electric cooktops, and connections to heat networks. Want to benefit from this grant?

Grant changes

Important changes as of January 1, 2025.

Roof insulation

The grant for roof insulation has been increased by €1.25 per square meter, bringing the amount to €16.25 per m².

Heat pumps

The grant for air-to-water heat pumps with a thermal output of 1 to 70 kW has been adjusted. The starting amount has been reduced to €1,250 (previously €2,100), with €225 for each additional kW (previously €150). The bonus for heat pumps with energy label A+++ is now €200 (previously €225).

Glass insulation

The grant amount for triple glazing has increased to €111 per m² (previously €65.50), and for HR++ glass to €25 per m² (previously €23). Additionally, homeowners can now apply for the glass insulation grant twice within 24 months, offering more flexibility in making homes more energy efficient.

Grant amount examples .

Below is an overview of average costs and associated grants for a terraced house.
Note: combining multiple measures can result in even greater savings.

Heat fund

Energy saving loan.

In addition to grants, the government offers the energy saving loan via the national heat fund. This loan is specifically designed for homeowners looking to make their property more sustainable. More information can be found on the national heat fund website — apply for an energy saving loan.

No additional fees

Key features:

Save with solar panels

Grants and VAT advantage on solar panels.

Special loan

Loan for asbestos removal.

Step-by-step guide

How do I apply for a loan?

Step 1

Municipality

Check with your local municipality to see if loans are available.

Step 2

Application

Submit your application via the national heat fund.

Step 3

Quote

Request a quote from a certified company like DakXL.

Step 4

Removal

After your loan is approved, asbestos removal can begin.

Book an appointment

How can DakXL help you?

Our experts are ready to guide you in applying for grants and finding financing options that match your project and budget. Want to know what’s available for you? Contact our team and discover how you can make a smart investment in a sustainable roof.