Comparing Eight Cold-Climate PH Envelopes
Passive Houses with different wall systems are studied to see what their life cycle energy and carbon savings are compared to conventionally built homes.
On a balmy Saturday morning last August in Sedro-Wooley, Washington, a group of volunteers and construction professionals set out to build a house, and finish before game time on Sunday. They would use structural insulated panels (SIPs), a 45-year-old method and material that most builders still view with skepticism. [continue reading]
HUD-code manufactured housing is one of the fastest growing types of housing and one of the most affordable. [continue reading]
For some homeowners, the first stop on the way to a high-performance home is a visit to a concerned architect. [continue reading]
When Robert Johnson, director of community development for the Southern California city of Irvine, attended an HVAC conference in 1995, he was appalled to discover how poorly designed and poorly installed many residential duct systems were. [continue reading]
The term "construction defect" was little known among builders just a few years ago. Today, cases are popping up all over the country, and class action lawsuits involving defective houses are becoming commonplace. [continue reading]
Every contractor needs to know how important efficiency is for this industry, as the world grows around us we have ...
A Pause for Reflection: After 30 Years, Conservation Services Group Considers the Future of Energy Efficiency
In early September, Conservation Services Group (CSG) celebrated its 30-year anniversary with more than 200 guests. During the celebration at the ...