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Floor insulation is installed underneath a home

Home insulation specialist

Greenisolatie, the floor insulation specialist!

  • Save on your energy bills
  • Greater comfort underfoot
  • Better for your home, better for the planet

Free advice on floor insulation

Explore the options for your home and the subsidies available.

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

  • 10 years warranty

  • We handle the subsidy

  • Expert installation

  • Rated 5 stars

What does floor insulation involve?

Floor insulation involves installing insulation material beneath the floor of your home. This is possible in both new-build and existing homes with a crawl space.

Depending on the property, the underside of the floor can be insulated with PUR foam or insulation boards. This reduces heat loss through the floor.

Properly treating the crawl space also helps reduce damp problems and makes the floor noticeably more comfortable.

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Floor insulation is installed underneath a home

Benefits of floor insulation through Greenisolatie

  • Warmer feet

    The floor feels more comfortable and the temperature in your home stays more consistent.

  • Less damp

    Proper treatment of the floor and crawl space helps reduce damp and draughts.

  • Lower energy costs

    Your home retains heat more effectively, so less energy is needed to keep it comfortably warm.

  • Sustainable and environmentally friendly

    Lower energy consumption helps reduce your home's emissions.

  • Increased property value

    An insulated floor helps make your home more energy-efficient and comfortable.

  • No-obligation advice

    We inspect the crawl space and advise on the right material for your floor construction.

Make your entire home more energy-efficient

Combine floor insulation with other insulation measures

By improving several parts of your home, you reduce heat loss in more places.

Step by step floor insulation

  1. 1

    Inspect the crawl space

    We check access, moisture levels and your floor construction.

  2. 2

    Choose a material

    You receive advice on an insulation solution suited to your situation.

  3. 3

    Insulating

    We install the insulation against the underside of the floor from the crawl space.

What our customers say

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Based on 161 reviews on Google

  • Super fijn bedrijf! Snel geholpen, netjes gewerkt en duidelijke uitleg over de subsidie. Echt een aanrader.

    Mandy

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  • Prettig contact van begin tot eind. De monteurs waren vriendelijk en lieten alles schoon achter.

    Inge Slinger

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  • Goede en heldere communicatie, afspraken worden nagekomen en het werk is netjes uitgevoerd.

    A.

    Posted on Google

  • Binnen één dag geïsoleerd. Het huis voelt direct warmer aan en de stookkosten zijn merkbaar lager.

    Alisia

    Posted on Google

  • Vakkundig team dat goed uitlegt wat er gebeurt. Zeer tevreden over het eindresultaat.

    Peter Stavenuiter

    Posted on Google

  • Van offerte tot uitvoering alles perfect geregeld, inclusief hulp bij het aanvragen van de subsidie.

    Danielle Thijssen

    Posted on Google

25.000+ people have already chosen us!