NGBS Green PRO Program Launches, Recognizes First Designee
Home Innovation Research Labs launched NGBS Green PRO — a professional designation that validates expertise in green, sustainable building design, construction and certification — in January 2022.
The program comprises four training modules, successful completion of which helps underscore an individual’s advanced understanding of the National Green Building Standard (NGBS) ICC-700 and the NGBS Green certification program.
The first NGBS Green PRO to successfully complete the program is Colin Walker, sustainability manager for Grubb Properties in Cary, N.C. Every new construction project by Grubb Properties — a Home Innovation Research Labs 2019 NGBS Green Partner of Excellence — achieves green building certification, so Walker was well versed in the NGBS and its benefits prior to training.
“The standards and quality control that NGBS has brought to our projects has been invaluable,” Walker told Home Innovation Research Labs. “Our assets are performing better, and our residents appreciate the responsible design, the lower utility bills and improved indoor environmental quality. Ultimately, NGBS has helped us build more resilient buildings and communities.”
The NGBS Green certification program has been steadily growing in recent years and is nearing 350,000 certified homes. As more home owners seek sustainably built homes with water- and energy-saving features, third-party certification — and a thorough understanding of it — can provide builders a marketing edge in the residential housing market.
To stay current on the high-performance residential building sector, with tips on water efficiency, energy efficiency, indoor-air quality, and other building science strategies, follow NAHB’s Sustainability and Green Building efforts on Twitter.
Latest from NAHBNow
Nov 25, 2025
Fannie, Freddie Multifamily Loan Purchase Caps to Rise 20% in 2026The Federal Housing Finance Agency (FHFA) announced yesterday that the 2026 multifamily loan purchase caps for Fannie Mae and Freddie Mac will be $88 billion each, for a combined total of $176 billion to support the multifamily market — a 20.5% increase from 2025.
Nov 24, 2025
Young Adults Are Once Again Moving Back HomeThe share of young adults living with their parents increased in 2024, interrupting the post-pandemic trend of individuals ages 18-34 moving out of parental homes.
Latest Economic News
Nov 20, 2025
September Jobs Report Highlights a Cooling but Still Growing Labor MarketThe long-delayed September jobs report revealed that the U.S. economy added 119,000 jobs while the unemployment rate climbed to its highest level in nearly four years.
Nov 20, 2025
Existing Home Sales Rise in OctoberExisting home sales rose to an eight-month high in October as buyers took advantage of lower mortgage rates, according to the National Association of Realtors (NAR). Resale inventory improved from a year ago but remained below pre-pandemic levels.
Nov 19, 2025
Affordability Impacts: Young Adults Are Once Again Moving Back HomeThe share of young adults living with parents increased in 2024, interrupting the post-pandemic trend of moving out of parental homes.