On going legislative developments and regulatory actions at the federal level continue to shape the competitive landscape, costs and project opportunities for HVAC and sheet metal contractors.

TARIFFS AND MATERIAL COSTS: A MAJOR CHALLENGE AMID SUPPLY CHAIN UNCERTAINTYTariffs remain a significant factor destabilizing supply chains and materials costs crucial for HVAC and sheet metal work, such as aluminum. Recent tariff hikes, notably influenced by the Trump administration's legacy policies, have increased market uncertainty and served largely as hidden taxes inflating input costs for contractors. Analysts warn of ongoing price instability due to limited domestic capacity for critical metals.
If you have questions, contact the SMACNA Government Affairs team.
To mitigate tariff impact, contractors might rely on several contractual and regulatory tools under the Federal Acquisition Regulation (FAR). For example:
Practically, contractors are advised to pre-purchase materials where feasible, identify domestic suppliers, update contract pricing provisions to accommodate cost passes and scrutinize existing agreements for tariff-related relief or escalation clauses. These steps are vital to protect margins amid ongoing tariff volatility.
45Q Carbon Sequestration and 45U Nuclear Energy Credits provide indirect support to contractors involved in cutting edge clean energy infrastructure. While a political tug of war persists between House and Senate over the full package with Senate pushing back on some health and deficit elements, the energy-related tax incentives critical to HVAC and sheet metal scopes are expected to be preserved and potentially expanded in upcoming 2026 tax extender bills.
SMACNA advocates continue pressing Congress to bolster workforce development through support for Registered Apprenticeship Programs (RAPs) and enforcement of prevailing wage laws critical for union contractors. These efforts align with the demand for a highly skilled workforce capable of meeting technical challenges posed by advanced energy efficiency and federal infrastructure initiatives.
Efforts to close employee misclassification loopholes and promote Project Labor Agreements (PLAs) drive policy aims to level the playing field and protect contractor competitiveness and labor standards.
Massive federal investments under the Inflation Reduction Act (IRA), the expanded 35% tax credit within the CHIPS and Science Act and the bipartisan Infrastructure Law continue to catalyze large-scale construction projects, from energy-efficient buildings to advanced manufacturing plants.
Despite some delays and freezes on approved projects due to budget office constraints and legal challenges, the general outlook for CHIPS and data center projects is positive. These initiatives continue to generate sustained demand for HVAC and sheet metal contractor services, particularly for energy-efficient terminal upgrades in transportation hubs, commercial retrofits and new clean energy facilities.
SMACNA’s political engagement efforts continue to emphasize growing bipartisan support on Capitol Hill for policies that advance contractors' economic interests. The outlook stresses building a strong, engaged coalition of legislators to embrace key industry priorities, tax incentives and favorable regulatory frameworks.
SMACNA is expanding efforts at the state and local level, promoting far greater legislative outreach, education and targeted advocacy to complement federal actions.
Contractor members have been encouraged to actively become "legislative ambassadors" and participate, as well as share updates and insights to reinforce SMACNA’s industry voice in policy-making venues.
Contractors who stay informed and engaged with ongoing political developments, workforce initiatives and evolving contract rules will continue to be best positioned to safeguard profitability and capitalize on the transformative projects defining the industry’s future.
Published: January 12, 2026
IN THIS ISSUE
It is always fun to bring the SMACNA convention to Maui. It was wonderful to connect with members and learn from great speakers.
Aloha, everyone. It means the world to me to serve as your 2025-2026 SMACNA National President.
On Oct. 24, the U.S. Court of Appeals for the Eighth Circuit issued a decision that should be viewed as a meaningful victory for responsible union construction contractors.
Industry leaders gather to strengthen ties and shape the future of the HVAC and sheet metal trades.
SMACNA member W.G. Tomko’s work on the redesigned mechanical systems at Pittsburgh International Airport was key to the $1.7-billion renovation project.
Family-founded and future-focused, Vidimos Inc. stakes its reputation on precision, flexibility and a commitment to craftsmanship.
On going legislative developments and regulatory actions at the federal level continue to shape the competitive landscape, costs and project opportunities for HVAC and sheet metal contractors.
How one residential HVAC contractor has been preparing for the A2L refrigerants transition.
Congressman Ed Case talks defense, dysfunction and the future of America’s builders.
SMACNA’s 2025 Safety Innovator of the Year creates a safer, more supportive culture for workers.
Inside SMACNA Brazil’s mission to bring quality HVAC and cleaner air to the forefront.
Budde Sheet Metal Works crafts soaring eagle-wing spires, blending old-school expertise and next-gen training for Dayton’s New Law Enforcement Memorial that honors fallen officers.
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Economist Rebecca Patterson warns that tariffs will rise and AI will reshape work as the economy enters uncharted territory.
Colonel Nicole Malachowski shows SMACNA how courage, change and gratitude can take leaders further than altitude ever could.