Insulation and Weatherizing

A new interactive tool that emphasizes quality practices for builders, architects, designers, and homeownersby Chris Ermides

CertainTeed's DryRight insulation features R-values ranging from R-13 to R-19 and keeps wall cavities dry and mold-freeby Justin Fink

LEED for Homes is a new, comprehensive national certification program for green, energy-efficient homes. Builders who’ve tried it like it, but will it change the way houses are built?by Sean Groom

A team approach creates an energy-efficient and environmentally friendly house for a growing marketby Christopher Briley

Winner of a national green-building award, this low-maintenance house should produce as much energy as it usesby Nathan Good

MemBrain vapor retarder protects against condensation in winter, but allows for drying in summerby Alex Wilson