New construction / Green Building & Sustainable Home Renovation Information & Advice

Workers assemble ICF blocks to pour a basement foundation
New foundations and slab-on-grade

Is ICF the Best Way to Build a Basement?

...construction cost of a new home. But it is important for homeowners and professionals to look at the whole picture and also to factor in the time savings of building the basement from ICF blocks. When you factor in the money saved on separate insulation, interior stud framing, and the long-term energy savings from a su...

A unvented roof design allows for large open spaces and natural light
Insulation and soundproofing

Vented and Unvented Roofs - What's the Difference and Which is Better?

...new construction. The joints should always be meticulously sealed to maintain airtightness. Batt insulation: While fiberglass batts are very common in home building, also they are cheap and easy to find, they are a less ideal choice for unvented roof assemblies unless used in a specific hybrid system. Because they are ...