2026 IBS
 
Register by Feb. 14 to Avoid Onsite Pricing in Orlando. Register now
 

3 Examples of How 3D Printing Can Help Rebuild the Nation’s Housing Supply

Sustainability and Green Building
Published

Housing affordability remains a struggle amid rising housing costs, and shortages of housing supply and skilled labor. Inventory was already limited prior to the COVID-19 pandemic and has remained tight as the nation rebuilds.

3D printing is gaining traction in the marketplace as one potential solution. The controlled environment and amount of materials utilized help save costs and time on building projects, and drastically reduces onsite materials waste. Today’s 3D-printed designs are showcasing the innovation that this technology can afford builders and designers in creating homes to match consumer interests.

Here are a few examples:

  • 3D printing company ICON has made headlines in recent years with its neighborhood projects in Mexico and in Texas. And it is making a splash again at SXSW with the unveiling of House Zero — a modern ranch constructed using both 3D printing and traditional building methods. The energy-efficient home combines curved concrete wall structures constructed through ICON’s printing technology with warm wood tones to create a natural, biophilic design.
  • Low- and middle-income families have been among the hardest hit by rising housing costs, with 87.5 million households (or roughly 69% of all U.S. households) unable to afford a median priced new home in 2022. To help combat this issue, Habitat for Humanity launched an initiative last year to begin using 3D printing to construct more homes for families in need. Its first successful project — a 1,200-square-foot, three-bedroom, two-bath home in Williamsburg, Va. — was completed at the end of last year, with the family able to move in just ahead of the winter holidays.
  • 3D-printed homes overall tend to trend smaller than traditional stick-built homes and generally feature concrete. Backyard studio and accessory dwelling unit options from Los Angeles-based Azure, however, are utilizing recycled plastic instead to help cut down on the amount of waste in landfills. More than 60% of the materials in its projects are plastics typically found in water bottles and food packaging.

As more companies continue to explore this arena, expect to see more innovative designs and materials emerge — especially in the wake of recent supply-chain issues and rising material costs.

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 team on Twitter.

Subscribe to NAHBNow

Log in or create account to subscribe to notifications of new posts.

Log in to subscribe

Latest from NAHBNow

IBS | Membership

Feb 10, 2026

Planning for IBS? Schedule a Stop at NAHB HQ

NAHB HQ has something for everyone. All registrants can participate in enrichment sessions, learn about NAHB membership, and network with attendees. NAHB members will have exclusive member-only areas with giveaways, snacks, charging areas, and more.

Advocacy

Feb 09, 2026

House Passes NAHB-Supported Major Housing Package

The House this evening approved the Housing for the 21st Century Act, a major bipartisan housing package that takes much-needed steps toward addressing our nation’s critical lack of housing.

View all

Latest Economic News

Economics

Feb 10, 2026

Credit Card Balances Rise in Q4 2025

Overall consumer credit continued to expand in the fourth quarter of 2025, with growth in both nonrevolving and revolving credit. Nonrevolving credit, primarily student and auto loans, accounts for 74% of total outstanding consumer credit, while revolving credit, largely credit card balances, makes up the remaining 26%.

Economics

Feb 10, 2026

Weaker Demand, Unchanged Lending Conditions for Residential Mortgages in Fourth Quarter

Lending standards for most types of residential mortgages were essentially unchanged but overall demand was weaker in the fourth quarter of 2025, according to the recent release of the Senior Loan Officer Opinion Survey (SLOOS).

Economics

Feb 09, 2026

Lower Rates Lift Mortgage Activity at Start of the Year

Mortgage application activity rose sharply in January, driven primarily by a surge in refinancing activity as mortgage rates declined to a new low. The Mortgage Bankers Association’s (MBA) Market Composite Index, a measure of total mortgage application volume, increased 12.9% from December on a seasonally adjusted basis and was 61.3% higher than a year earlier.