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Contractors
More Than Just Insulation
SANCTUARY® by Greenfiber® can be loose-filled, dense-packed or spray-applied. Working with SANCTUARY, you’ll stay ahead of the trend, delivering unparalleled value and comfort to your customers, all while ensuring defect-free installation every time without callbacks.
Videos
See How It Works
From loose-filled to dense-packed and spray-applied, these videos give you the confidence needed to install Greenfiber quickly and accurately. No guesswork. No callbacks.
Documents
Power every project with knowledge
Access all the technical details, building code support and installation know-how you need to insulate with confidence — and meet today’s building standards with ease.
Top Documents
- Attic Floor Installation Guide for Contractors
- Wall Spray Installation Guide
- Dry Dense-Packing Wall & Floor Installation Guide
- Retrofitting Sidewall Installation Guide for Contractors
- SANCTUARY Insulation Fact Sheet
- Benefits of Retrofitting Existing Homes Brochure
- SANCTUARY Home Brochure
- Greenfiber Limited Lifetime Warranty
- UL Evaluation Report
Installation
Simplify Every Job
Greenfiber is optimised for efficient installations, helping contractors stay on schedule while delivering superior performance and comfort.
Contact Us
Need specs, support or solutions?
Our team of insulation experts is ready to help with product info, project advice or anything else you need to get the job done right.
