How to insulate a dirt floor crawlspace / Guides

Insulating crawlspaces as part of home renovation
Crawl spaces

How to insulate crawlspaces properly as part of renovating an older home

...ase see our pages on radon gas mitigation in crawlspaces . Fixing a dirt floor crawlspace: All too often a crawlspace will have nothing but a dirt floor, an...

Slab on grade for a Passive Solar LEED Home insulated by Rockwool © Ecohome
Insulation and soundproofing

Insulating below slab-on-grade floors

...always choose a well insulated Slab-on-Grade Foundation over a Basement when building a home. It's also important to understand how to choose between a crawlspa...

Slab-on-grade construction technical guide
Slab on Grade

Slab-on-grade technical guide

...ade design: Given that you are committing a certain area of the main floor to mechanical systems, this is as good a time as any to plan some storage, and maxi...