Learn About the Latest Industry Innovations at NAHB’s Residential Research Symposium
NAHB members attending the Fall Leadership Meeting later this month will have a unique opportunity to learn about the latest in energy conservation, uses of virtual technology in the residential building space, how educators plan to combat the next-generation's need for construction employees, and more during NAHB’s upcoming Residential Research Symposium.
The symposium will be held Wed., Sept. 20 at the JW Marriott Desert Springs Resort & Spa in Palm Desert, Calif., from 10 a.m.-3:35 p.m. PT. Registration is also available for virtual attendance.
All members are welcome to attend any of the scheduled presentations, each of which will offer key insights from a variety of industry leaders.
Some of the key presentations include:
Comparing Energy Usage in Single Family Homes Based on Exterior Wall Assemblies and Insulation
This research project by Somik Ghosh, PhD, LEED AP and Ben Bigelow, PhD, CAPS, CGP University of Oklahoma, seeks to address the gap in real empirical data analysis by comparing the energy usage of homes with wood framed exterior walls and insulated concrete forms (ICF) walls in the Central Oklahoma region. Read the abstract.
Spray Foam Insulation and Its Impact on Energy Codes, R-Values and Design Considerations
Lantz Holtzhower, Kennesaw State University, will discuss the many considerations for using spray foam insulation as a thermal insulating requirement in residential and commercial buildings. Read the abstract.
Driving Sustainability in Residential Construction: Solar Panels and V2G Integration for CO2 Reduction
Atefeh Mohammad, PhD, P.E., PMP, LEED AP BD+C, California State University, Sacramento studies how energy models are investigated to optimize energy flow in smart residential construction equipped with solar energy and electric vehicles. Read the abstract.
Assessing the Construction Costs for Improved Energy-Efficient Houses in Massachusetts
Payam Bakhshi, PhD, Wentworth Institute of Technology compares the incremental construction costs of typical size new houses across four Home Energy Rating Scores (HERS) scenarios to illustrate the increase in construct costs by following Massachusetts’ proposed Specialized Code for code compliance. Read the abstract.
Addressing the Construction Labor Shortage Through Connected Secondary and Post-Secondary Construction Education Pathways
Francois Jacobs, PhD, University of Wyoming, researches educators at the high school and community level who have partnered with a university to pilot collaborative efforts to increase construction education and awareness through co-curricular platforms to address future construction employment needs. Read the abstract.
Impact of Workers’ Transportation on Carbon Emissions in Site-Built and Modular Residential Construction
Maryam Kouhirostami, PhD, California Polytechnic State University, compares GHG emissions of workers’ transportation in a modular house and three equivalent site-built houses with different construction processes in O’Brian, Fl. Read the abstract.
View the full symposium schedule.
Latest from NAHBNow
Jan 09, 2026
From Décor to Resiliency, IBS Design Central Covers It AllAt the 2026 NAHB International Builders’ Show® (IBS) in Orlando Fla., there will be education sessions centered on design. Design Central will offer engaging presentations led by some of the industry’s top professionals, covering everything from décor to sustainability. Here are the Design Central presentations, all taking place at the Orange County Convention Center (OCCC).
Jan 09, 2026
Final Touches Underway at The New American Home 2026Watching a new home come to life in the final stages of construction is a satisfying experience—not just for the owners, but for the builder as well. That feeling is only amplified when the home is a focal point of the International Builders’ Show (IBS)—the industry’s largest trade show.
Latest Economic News
Jan 09, 2026
Townhouse Construction Share Gains ContinueAccording to NAHB analysis of the most recent Census data of Starts and Completions by Purpose and Design, during the third quarter of 2025, single-family attached starts totaled 46,000. Over the last four quarters, townhouse construction starts totaled a strong 179,000 homes, which is 1% higher than the prior four-quarter period (177,000). Townhouses made almost 20% all of single-family housing starts for the third quarter of the year.
Jan 09, 2026
Job Growth Slowed as 2025 EndedJob growth continued to slow at the end of the year, reinforcing signs of a cooling labor market. Nonfarm payrolls increased by 50,000 jobs in December, while the unemployment rate edged down slightly to 4.4%.
Jan 09, 2026
Residential Construction Softens Amid Ongoing Housing Market HeadwindsThe latest residential housing market report, delayed by the federal government shutdown last fall, indicates that builders have faced significant headwinds in recent months. Elevated mortgage rates earlier in the year have restrained buyer demand and weighed on home building activity, alongside persistently high construction costs.