Sub-slab Insulation
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Residential Post-and-Frame Construction, Part 2: Foundation
A frost-protected shallow foundation and in-floor hydronic heat ensure optimal interior conditions and occupant comfort
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Does My Garage Need Sub-Slab Insulation?
A builder wonders whether there is any point to insulating the slab when the garage will be just above freezing
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Closed-Cell Spray Foam for Sub-Slab Insulation
The pros and cons of using CCSF under a concrete slab
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Foam Glass Plant to Open in Vermont
Process turns recycled glass into drainage and insulation base for construction
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What’s the Best Way to Insulate a Basement Slab?
For new construction in the northeast, a homeowner considers XPS, EPS, and spray polyurethane foam
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Sub-Slab Mineral Wool
Some builders have begun installing a continuous horizontal layer of mineral wool insulation under concrete slabs
