100% Reclaimed Insulation
Sound Solution® Classic rolls are now made from 100% reclaimed material.
Closing the loop with GreenStuf®
The GreenStuf® Takeback Programme is here to help reduce your insulation waste onsite.
How to achieve H1 compliance
At GreenStuf®, we’ve got everything you need to meet compliance quickly and easily.
Introducing GreenStuf®
Your local one-stop shop for insulation with a range of solutions that thermally and acoustically insulate the entire building envelope.
What are you looking for?

Specifiers
Superior Performance and Support
Not only is GreenStuf® insulation the non-toxic and environmentally-smarter solution, but our team of experts is also here to help with all your energy efficiency needs.

Trade
SAFE FOR YOU AND YOUR PROJECTS

Homeowners
Experience Year-round comfort
Keep your home cool in the summer and warm in the winter with GreenStuf® insulation solutions. The best way to protect your home all year-round.
Browse Our Products
Don’t know where to find GreenStuf®? Click below to find your local GreenStuf supplier, installer, or merchant.
Stay up to date with industry topics and trends through our range of projects, news articles, technical documents and videos.
Want to learn more about how GreenStuf® can help you? Click below to access our range of services including H1 calculations, spec writing, site sign off and CPDs.
Why choose GreenStuf®?
GreenStuf® has been making warmer, drier, and healthier spaces across New Zealand for decades.
NZ MADE
SAFE TO TOUCH
Made from 100% polyester, handling GreenStuf® doesn’t require any protective clothing when handling.
CHEMICAL FREE
No formaldehyde-based binders or fibres, that can be breathed into your lungs.
FIRE SAFE
Independently tested and assessed for New Zealand Building Code (NZBC).
QUALITY
GreenStuf® is produced under tightly controlled manufacturing processes to ensure our solutions are consistently of the highest quality.
Performance
GreenStuf® is not affected by moisture, is naturally resistant to insect and vermin attacks, and meets NZBC requirements.
NO SLUMP
GeenStuf® won’t slump or reduce its performance over time.
50 Years
Backed by a 50-year product durability warranty.
Recycled
Minimum of 50% previously recycled polyester fibre (from PET plastic), reusable and recyclable at end of life.