Foundations & Floors -

Slabs

Guide describing how to install a capillary break to help manage moisture in foundations.

Guide describing how to install a capillary break under a slab foundation using either polyethylene sheeting or rigid insulation installed over aggregate or over sand and geotextile matting.

Guide describing how to insulate an existing slab floor by adding rigid foam insulation over the slab then installing a floating subfloor.

Guide describing how to retrofit an existing basement floor or slab to reduce moisture issues.