- Home
- Targeted building improvements
- Sustainable renovation
Renovating in the right order.
If you renovate in the right order, you choose smaller appliances and save twice. Together with you, we draw up a step-by-step plan that suits your home and your budget, and carry it out when you are ready.
Prefer a price estimate first? See our starting prices
How a step-by-step plan helps you
An overview instead of separate jobs.
A plan in steps
What comes first, what comes later, and why. That way, every investment fits with the next.
One point of contact
Insulation, climate and energy with one partner, without having to coordinate everything yourself.
Grants in sight
We point out grants you may be entitled to.
Making a home sustainable is not a sprint. With a good plan, every step becomes the basis for the next.

The order we recommend
- 1. InsulateRoof, facade and windows: keeping the heat inside.
- 2. HeatA heat pump or air conditioner that matches the new heat demand.
- 3. Generate and storeSolar panels and a battery that supply your own electricity.
- 4. Smart controlEnergy management that makes everything work together.
How we approach it
- STEP 01
Your question
Online, by phone or through a calculator. You briefly tell us what you are looking for.
- STEP 02
Advice
We visit, take measurements and listen to what matters to you.
- STEP 03
A clear proposal
A quote you understand, with what we do and what it costs.
- STEP 04
Installation and follow-up
Neatly installed, everything explained, and we stay within reach afterwards.
Your questions about sustainable renovation
Is your question not listed? We are happy to answer it during a free advice meeting.
Do I have to do everything at once?
No. A step-by-step plan lets you spread the work over time, without having to undo anything later.
Do you help with grants?
We point out grants you may be entitled to. You submit the application yourself to the competent authority.
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Facade insulation
An insulated facade keeps the heat inside in winter and outside in summer.
Discover facade insulation
Heat pumps
Not every home is ready for a heat pump straight away.
Discover heat pumps
Solar panels
Solar panels pay off most when you use a lot of your own electricity yourself.
Discover solar panelsWould you like a step-by-step plan for your home?
Free and without obligation. You get your result or advice without any commitment.