House Moves Forward on NAHB-Supported Transformer Bill
The House Energy and Commerce Committee has approved NAHB-supported legislation that will help ease the shortage of distribution transformers.
H.R. 4167, the Protecting America’s Distribution Transformer Supply Chain Act, would ensure certainty for transformer manufacturers as they seek to repair and strengthen a broken distribution transformer supply chain that has delayed home construction projects across the country and aggravated the nation’s housing affordability crisis.
The legislation would repeal the Department of Energy’s (DOE’s) authority to propose, finalize, implement, administer or enforce any energy efficiency standard for distribution transformers for the next five years. The DOE has proposed to increase the energy conservation standards for the production of transformers, an action that NAHB strongly opposes because it will exacerbate an already acute supply-chain shortage.
NAHB reiterated its support for this legislation in a letter, sharing that “NAHB members report that wait times for transformers often range from 12 to 24 months, and in some isolated cases, the lag time approaches three years. These delays are worsened by the fact that transformer prices have increased by 85 percent since the first quarter of 2018.”
NAHB will continue to work with Congress to seek additional funding to boost production of distribution transformers to meet market demand.
Latest from NAHBNow
Dec 01, 2025
Property Taxes on Homes Tick Up in 2024 Led by New JerseyThe average annual residential property tax bill for the 87 million owner-occupied homes in the U.S. was $4,271 in 2024, up about 4% from 2023, according to NAHB Economics team analysis of the 2024 American Community Survey.
Nov 28, 2025
How You Can Support Workforce Development on Giving TuesdayTo help give students the tools they need to build their career in the construction industry, Home Builders Institute (HBI) is participating in Giving Tuesday on Dec. 2.
Latest Economic News
Dec 01, 2025
About 7% of New Homes Are TeardownsIn 2024, 6.9% of new single-family detached homes were teardowns (structures torn down and rebuilt in older neighborhoods), and another 20.1% were built on infill lots in older neighborhoods, according to the latest Builder Practices Survey (BPS) conducted by Home Innovation Research Labs.
Nov 26, 2025
Property Taxes by State – 2024Nationally, across the 87 million owner-occupied homes in the U.S., the average amount of annual real estate taxes paid in 2024 was $4,271, according to NAHB analysis of the 2024 American Community Survey.
Nov 25, 2025
Share of New Homes with Decks Edges LowerThe share of new homes with decks edged down from 17.6% in 2023 to a new all-time low of 17.4% in 2024, according to NAHB tabulation of data from the HUD/Census Bureau Survey of Construction (SOC).