Q: We have a bathroom on the ground floor, and we're replacing parts of the subfloor because they have dry rot. The subfloor is above concrete. Do you recommend putting insulation between the concrete ...

Question: Where can I get information about putting insulation under the slab when building a house? Answer: It appears there are few cons with placing slab edge insulation on a home when it is built.

On the lookout for ever more energy-efficient building envelope solutions, a growing number of Building Teams are turning to insulating concrete forms as an alternative to light-gauge steel frame, ...

Q: I just bought my first house and am about to remodel my basement. The previous owners of the house glued 2-inch-thick foam insulation to the poured concrete walls. It’s got an aluminum foil face on ...

Built on the site of a former two-story candelabra factory, Candela Lofts is the first luxury, multi-family building in the New York Metropolitan area built to international Passive House standards.