National Association of Home Builders
U.S. industry trade association, center-right
Background
NAHB was founded in 1942 as a federation of state and local home builder associations, originally formed to represent the residential construction industry during wartime housing pressures. It grew through the postwar housing boom and by the 2020s claimed more than 140,000 members organized through roughly 700 affiliated local and state associations. It operates as a 501(c)(6) tax-exempt trade association, meaning its stated purpose is advancing the common business interests of its members. NAHB is one of the more active lobbying organizations in Washington, maintaining a political action committee (BUILD-PAC) that directs campaign contributions largely to candidates friendly to housing industry priorities; historically those contributions have favored Republicans, though the group has supported Democrats on housing-related legislation. The association consistently advocates for deregulation, lower taxes on homeownership, and reduced environmental and zoning constraints on construction. Under the second Trump administration, NAHB praised early executive orders on housing affordability and backed the 2025 One Big Beautiful Bill Act, which extended key provisions of the 2017 Tax Cuts and Jobs Act. However, NAHB broke publicly with the administration on tariffs, opposing levies on Canadian lumber and other building materials and backing Senate legislation—the Housing Tariff Exclusion Act—to exempt construction inputs from those tariffs, citing cost increases already passed on to homebuyers.
Sources
- About NAHB | NAHB
- NAHB's History and Values | NAHB
- National Association of Home Builders | Wikipedia
- NAHB Commends President Trump's Executive Order on Housing | NAHB
- NAHB supports Trump administration's deregulatory efforts | Chicago Agent Magazine
- NAHB Achieves Major Policy Victories in 2025 | Pro Builder
- Latest Tariff Actions Add Uncertainty to Housing Market | NAHB
- NAHB Backs Housing Tariff Exclusion Act to Lower Construction Costs | Hardware Retailing
Profile compiled 2026-09-22; refreshed when ownership, funding, or the administration changes.