NAHB, Other Groups File Suit Against Southern California Gas Bans

Legal
Published

NAHB and nine other business and housing groups seeking to overturn a regulation that would ban gas appliances have filed a lawsuit against Southern California air regulators.

In their complaint filed in the U.S. District Court for the Central District of California, the groups contended that South Coast Air Quality Management District’s (SCAQMD) regulation violates the Energy Policy and Conservation Act (EPCA) of 1975.

NAHB and the other plaintiffs argued that SCAQMD’s effective ban on certain gas appliances will harm their members.

“Plaintiffs face significant costs in having to replace gas appliances with electric appliances in existing buildings, which may also necessitate building modifications, disrupt business operations, or require the temporary relocation of tenants,” the lawsuit stated. “The increased cost of retrofitting or building for electric appliances will raise the cost of housing and limit supply. Plaintiffs also have members that include plumbers and pipefitters who will see a decrease in the amount of gas plumbing work, affecting their hours, job opportunities, and hiring and training in the industry. In short, the District’s rule will impose enormous financial costs and disruption on businesses and individuals, including Plaintiffs.”

The lawsuit seeks to void the SCAQMD’s rule to ban certain gas appliances because it is pre-empted by federal law since it concerns the energy use of appliances covered by the EPCA. The suit cites an appellate court decision last year that stated the city of Berkeley’s ban on natural gas connections in new construction was prohibited by the EPCA, which forbids state and local governments from setting efficiency standards for appliances.

Therefore, the lawsuit asserts that SCAQMD’s regulation is “void and unenforceable.”

Subscribe to NAHBNow

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

Log in to subscribe

Latest from NAHBNow

Advocacy
Oct 21, 2026
NAHB Invests $47K in State and Local Advocacy Efforts

During the Fall Leadership Meeting in Detroit, the State and Local Government Affairs Committee approved $47,000 through the State and Local Issues Fund to help HBAs reduce barriers to housing attainability.

Workforce Development
Oct 20, 2026
Maryland HBA and Local Partners Show Students Where Construction Can Lead

For Maryland students and young adults deciding their next steps, the Frederick County Building Industry Association’s goal is to help them see how many different paths to success are available in residential construction.

View all

Latest Economic News

Economics
Oct 19, 2026
Builder Sentiment Falls on Rising Rates

Rising mortgage rates, energy and material costs, and worsening labor and lot conditions have pushed builder sentiment to a 14-year low.

Economics
Oct 16, 2026
Single-Family Permitting Declines Through August

Single-family permitting activity continued to soften through the first eight months of 2026, while multifamily permitting remained stronger compared with the same period last year.

Economics
Oct 16, 2026
Research Highlights the Broad Benefits of Homeownership

A rich, peer-reviewed academic literature finds that homeownership produces benefits that extend well beyond house-price appreciation.