NAHB Files Amicus Brief in Supreme Court Case Challenging Power of Federal Regulators
NAHB has weighed in on a Supreme Court case that has widespread implications for how courts handle challenges to all agency regulations.
The case, Kisor v. Wilkie, addresses the issue of whether courts should defer to an agency’s interpretation of its own regulations, known also as Auer deference.
NAHB supported the petitioner with an amicus brief as part of a proactive strategy developed to identify cases that put this issue squarely before the Supreme Court.
The NAHB-led coalition focused its amicus brief on the real-world consequences that can result when courts defer to agencies on their interpretations of their own regulations.
Auer deference has harmed NAHB’s interest in a number of cases, including a Clean Water Act case where the court relied on Auer to affirm the finding of a violation against property owners who had constructed a ditch to build a residential subdivision.
NAHB has long been concerned with this type of judicial deference because it can create incentives for agencies to avoid formal rulemaking processes, or create vague regulations that they can later interpret however they see fit. Either tactic prevents home builders and other industries from participating in the development of rules that govern their activities.
Along these lines, the NAHB brief stated: “With little or no notice, Auer allows agencies to drastically transform the regulatory foundation on which individuals and businesses have built their lives and livelihoods, and to do so with impunity.”
The NAHB Legal Action Committee and legal staff have developed a number of strategies to ensure that NAHB is well-positioned to influence litigation on the issues that impact NAHB members, including cross-cutting regulatory issues that influence how courts review all federal regulatory actions.
The Supreme Court will hear oral arguments on this case in March, and a decision is expected by the end of June 2019.
Latest from NAHBNow
Apr 16, 2026
HBAs Celebrated for Member Growth and Retention with Grand AwardsThe latest Grand Awards winners include 22 local associations and 10 state associations.
Apr 15, 2026
NAHB Mourns the Passing of Former Wichita Area BA President and CEO Wess GalyonWesley “Wess” Galyon, who served as president and CEO of the Wichita Area Builders Association for forty years, passed away.
Latest Economic News
Apr 16, 2026
Young Adults Report More Interest in the Construction Trades: 2026 SurveyNAHB estimates the U.S. has a structural housing deficit of 1.2 million units. Among the myriad of headwinds home builders face trying to close that gap is the industry’s chronic shortage of workers in the construction trades.
Apr 15, 2026
Builder Sentiment Posts Notable Decline on Economic UncertaintyEconomic uncertainty coupled with rising building material costs and interest rates resulted in a sharp decline in builder sentiment in April as the housing market enters into the heart of the spring buying season.
Apr 14, 2026
Higher Energy Prices Increase Residential Construction CostsEnergy input prices increased in March at their fastest pace since June of 2020 as the conflict in Iran shocked critical global supply chains. Building material prices, excluding energy, rose for the eleventh straight month. Price growth for trade services slowed while transportation and warehousing price growth accelerated.