Recycled Glass Insulation

Recycled glass insulation by Knauf
Recycled glass insulation by Knauf

I’m always on the lookout for sustainable natural building materials. Recycled glass insulation is not only made in part with recycled glass, it’s also effective at reducing energy costs and improving the acoustics in homes and businesses. EcoBatt insulation caught my eye because it appears to be the largest brand of recycled, non-toxic glass insulation in the US. A few other brands are listed below, some of which are available in Europe.

Read more

Natural Building Options for Tiny Trailer Homes

T-111 exterior plywood siding
T-111 exterior plywood siding

Question: What are some good natural material options for tiny trailer homes?

Owen: Good options include cellulose or wool insulation (especially in the roof), straw/clay wall insulation with wood siding or paneling on both sides. Exterior grade vertical groove plywood siding is a popular choice (T-111). On top of this you could add trim boards to create a more pleasing batt and board appearance.

Read more