Natural insulation / Discussions

Where in Quebec can I buy cotton or sheep wool insulation batts?

...insulation for the right application is an added measure of home durability and resiliency. This list of insulation types are all natural, but some can be a little dusty (like cellulose) so using a mask is still preferrable. Hemp insulation batts and boards Sheeps wool insulation batts Cellulose loose fill insulation ...

Posted by Chuck Neville July 16, 2025 Insulation and soundproofing 1 response

Where can I purchase hempboard from?

...natural and non-toxic building materials on the Ecohome Green Building Products Directory, and to find hemp building materials this link will take you there, be sure to enter your location so it will narrow the search to suppliers in your area. Find hemp building materials near me There are other types of natural build...

Posted by Jonathan Jackson April 9, 2025 Wood and organic materials 1 response

Where can I buy hempcrete insulation?

...natural insulation such as hemp, you should see the Ecohome Green Building Product Directory. There are hemp building materials for interior finishing as well as hemp insulation and other natural insulation products. You can search by location, and if you find a supplier near you they may also be able to provide hempcr...

Posted by Natalie Wright Nov. 12, 2024 Wood and organic materials 1 response

Where can I find hemp insulation, and what sizes does it come in?

...Insulation that I could look at.  Also is it a semi-rigid board?  Can you make it in rolls? Thank you, Gary Different manufacturers of hemp insulation provide it in different forms and dimensions. Our green building products directory has several manufacturers, so you can look over their pages to see what types of prod...

Posted by Gary Stapley Feb. 5, 2021 Insulation and soundproofing 1 response

Are straw sips panels available in bc or Canada?

We are building green on Vancouver Island. I wonder where we can find straw sips? Finding straw bale SIPs in Canada is tricky at the moment, the only commercial manufacturer we knew of (yes, past tense) has since gone out of business. We have not heard of any company coming in the fill the void unfortunately. It is a p...

Posted by Jocelan Maxwell Nov. 14, 2021 Walls and Roofs 2 responses

What type of non-toxic insulation is best for kids rooms that are being remodeled?

...insulation in and wanted to know the neat kind and from what company that would have the least harmful chemicals while providing the best insulation. For finding non-toxic and natural building materials for home renovations, I would first point you to this page that lists different types of insulation along with their ...

Posted by HyungMi Kook Oct. 14, 2021 Insulation and soundproofing 1 response

Are straw bale SIPS being made and sold in Canada? Are they accepted?

Can I source a supply. There is one company in the UK that is producing Straw bale SIPs, and there was one Ontario company producing Straw bale SIPs has since stopped. We aren’t sure if anyone else has started producing them unfortunately. 

Posted by Martin Stone May 29, 2021 Wall assemblies - new construction 3 responses

Is hemp block insulation any good?

...insulations. But as for the hemp blocks, that would not be our preferred method. We’ve seen and looked into the blocks you are talking about, and while we like seeing innovative building products emerge, especially with natural materials like hemp, we would sooner use hemp batts. While the insulation in the blocks is n...

Posted by Tyler Forman March 4, 2022 Wood and organic materials 5 responses

Can you put hemp insulation in an attic?

...insulation can I use with the radient barrier?  Hemp or wool?  Where can I buy hemp?  Thanks! You can order Hemp insulation through Ecohome, and hemp is a natural and non-toxic insulation material that will protect the air quality in your home. We will have an order page coming soon, but for the moment you can drop us ...

Posted by Pamella Weatherly-Phillips Aug. 16, 2019 Roof assemblies - renovation 1 response

What are your thoughts on using large flax straw bales (4x4) to build in Saskatchewan?

...insulation. And walls that thick will make for some unusually large window wells, which will also block a lot of light. You may want some high gloss white paint around windows to reflect more light in.  Straw can be well-built, and if you plan to do it, the one very important design feature we would recommend would be ...

Posted by Al Birchard Nov. 11, 2019 Wall assemblies - new construction 3 responses