Top 10 States for NGBS Green Certification Activity in 2024
With certified to the (NGBS) since its launch in 2009, builders across the United States are continually adding to the pipeline of NGBS projects.
The NGBS provides home builders with a national standard to define and measure sustainable multifamily and single-family homes, developments and remodeling projects. Third-party green certification also offers consumers a level of confidence that they are purchasing an independently verified green property.
Here’s a snapshot of the top NGBS Green certification activity by state in 2024 for both single-family and multifamily projects:
Four states rank in the top 10 for both single-family and multifamily projects in 2024: Virginia, North Carolina, Maryland and Florida. Texas once again tops multifamily certification, and Florida took the top spot for most single-family certification.
NGBS certification activity generally aligns with areas that are seeing the most new home building. Arizona is a new addition to the multifamily certification Top 10 last year, and Alabama is a new addition to the single-family list.
The NGBS program is administered through . Builders can learn more about the value of NGBS Green certification at nahb.org.
Latest from Æðµã´«Ã½Now
Sponsored Content
Dec 23, 2025
The 5 Types of Builders — and the One Built to ProsperMost builders want the same things: predictable profits, less stress, and a business that doesn’t grind them down year after year.
Construction Costs | Material Costs
Dec 23, 2025
Lumber Capacity Has Peaked for 2025An annual revision to the Federal Reserve G.17 Industrial Production report shows current sawmill production levels above 2017 by 7.5%, but just 0.3% above 2023 levels.
Latest Economic News
Economics
Dec 22, 2025
In September 2025, nonfarm payroll employment was largely unchanged across states on a monthly basis, with a limited number of states seeing statistically significant increases or decreases. This reflects generally stable job counts across states despite broader labor market fluctuations. The data were impacted by collection delays due to the federal government shutdown.
Economics
Dec 19, 2025
Existing home sales rose for the third consecutive month in November as lower mortgage rates continued to boost home sales, according to the National Association of Realtors (NAR). However, the increase remained modest as mortgage rates still stayed above 6% while down from recent highs. The weakening job market also weighed on buyer activity.
Economics
Dec 18, 2025
Sawmill production has remained essentially flat over the past two years, according to the Federal Reserve G.17 Industrial Production report. This most recent data release contained an annual revision, which resulted in higher estimates for both production and capacity in U.S. sawmills.