Free, 13 module course and exam

Wood Fibre Fundamentals

At Back to Earth we’ve developed the first free, online wood fibre insulation course. Designed for architects, builders and self-builders, the course covers how to specify, source and use wood fibre effectively.

Just enter your email address and hit the button to get started.

Latest Course Completions

The course wasn’t too technical and gave me a clear understanding of wood fibre in just one hour.

Simon Dure-Smith

SD Projects

Having completed the course I now feel 100% confident about specifying the use of wood fibre in our projects.

Eve Williams

BA [Hons] Architecture

I found the course increadible useful. As a builder, I’d recommend anyone in construction to check this out.

Patrick Wait

New Britannia Construction Ltd