Double Subsidy How It Works
If you apply two different insulation measures, the ISDE subsidy is doubled per square meter.
Example:
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Only floor insulation → standard subsidy
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Floor insulation + roof or attic insulation → double subsidy
This means:
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✔ Higher subsidy amount
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✔ Faster return on investment
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✔ More energy savings
The two insulation measures do not need to be installed on the same day, but must be completed within the ISDE time limits.
We will advise you on the best combination for your home.
Who Is Eligible for the Subsidy?
You are eligible if:
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You own and live in the property
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The property is in the Netherlands
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The insulation is installed by a professional company
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The insulation meets ISDE technical standards
All installations by JuVic Isolatie meet these requirements.
How Does the Subsidy Process Work?
1️⃣ Free inspection & quotation
2️⃣ Professional installation
3️⃣ Invoice & documentation provided
4️⃣ You apply for the subsidy online (with our guidance)
⏱️ Subsidy payment usually takes 8–12 weeks.
Do You Help With the Application?
Yes.
We provide:
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Correct invoices
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Technical specifications
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Clear step-by-step instructions
You submit the application yourself, but we support you throughout the process.
Why Choose JuVic Isolatie?
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✔ Experience with ISDE subsidy projects
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✔ Honest advice on single vs double subsidy
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✔ Free inspection & quotation
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✔ Professional installation
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✔ Full subsidy guidance
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Subsidies
Insulation Subsidy (ISDE)
How It Works
Save Energy & Receive Government Subsidy
With the ISDE insulation subsidy, homeowners in the Netherlands can receive money back from the government after insulating their home.
At JuVic Isolatie, we insulate your home professionally and guide you through the subsidy process step by step.
👉 Free inspection & quotation
What is the ISDE Subsidy?
The ISDE subsidy (Investment Subsidy for Sustainable Energy) is a Dutch government scheme that supports homeowners who improve the energy efficiency of their homes.
By insulating your home, you can:
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Lower your energy bills
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Increase living comfort
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Receive financial support from the government
Which Insulation Types Are Subsidised?
The ISDE subsidy applies to:
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Floor insulation
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Roof insulation
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Attic floor insulation
⚠️ Crawl space ground foil (bodemfolie & moisture control) is not subsidised.
How Much Subsidy Can You Receive?
The exact subsidy depends on:
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Type of insulation
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Installed surface area (m²)
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Whether you apply one or two insulation measures
Indicative subsidy amounts (per m²):
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Floor insulation: approx. €5.50 per m²
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Roof insulation: approx. €16.50 per m²
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Attic floor insulation: approx. €4.00 per m²
Final amounts depend on ISDE conditions and technical requirements.
Do I need to apply for the subsidy before installation?
No. The ISDE subsidy is applied after the insulation work is completed.
The homeowner receives the subsidy directly from the government.