Building scientists and leading home builders offer tips and techniques for designing and building 'market-rate' net-zero energy homes

An expert engineer in wood structures identifies the most common house framing mistakes and offers advice on how to avoid them

Looking to right-size your HVAC systems? A building science expert offers advice for getting HVAC load calculations just right

Moisture can be the nemesis of today’s more tightly-built wood-framed homes. Creating a tight building envelope is only one part of the equation in creating a high-performing, energy-efficient house

NAHB Research Center’s latest study identifies wall assemblies that perform the best in mixed-humid climates

Faced with meeting stringent energy codes and a growing demand for high-performance features, builders nationwide are looking to maximize the energy efficiency of their homes without blowing the budget

Read about how cracks occur in 3-coat stucco systems and some of the best ways to prevent them

As a home builder, you know you need to take steps to prevent water intrusion in your new-home construction. These key strategies will help you do it

For builders erecting a home that's slab on grade or only has a crawlspace, moisture-proofing is key. And for finished basements with all the bells and whistles, builders should take extra care waterproofing