PolicyBrief
S. 4569
119th CongressMay 19th 2026
Protecting Circuit Boards and Substrates Act
IN COMMITTEE

This Act establishes a 25% tax credit for businesses purchasing printed circuit boards fabricated in the United States.

Ruben Gallego
D

Ruben Gallego

Senator

AZ

LEGISLATION

New 25% Tax Credit for US-Made Circuit Boards Set to Launch in 2026

The Protecting Circuit Boards and Substrates Act introduces a significant financial incentive for domestic electronics production by establishing a 25% tax credit for companies that purchase printed circuit boards (PCBs) fabricated right here in the United States. Starting after December 31, 2025, businesses can essentially get a quarter of their procurement costs back as a credit against their federal taxes. The bill specifically defines 'fabricated' as the process of turning raw materials into the layered, conductive structures that live inside everything from your smartphone to your dishwasher. By adding this to the existing General Business Credit under section 38 of the tax code, the government is making a clear play to move the high-tech supply chain back to American soil.

Powering Up Local Factories

For the owner of a mid-sized electronics assembly plant in the Midwest, this bill changes the math on where they buy their parts. Currently, many companies source PCBs from overseas because the upfront price tag is lower. Under this legislation, if that shop spends $100,000 on American-made boards, they could see a $25,000 reduction in their tax bill. This 25% discount is designed to bridge the price gap between cheap imports and domestic products, potentially sparking a hiring boom for technicians and factory workers in the specialized field of substrate fabrication. It’s not just about the big tech giants; small hardware startups could find it much easier to keep their production local when the tax code effectively subsidizes a chunk of their hardware costs.

The Cost of Switching Gears

While the goal is to strengthen the domestic supply chain, the transition isn't without its speed bumps. Companies that are locked into long-term contracts with overseas suppliers or those who rely on highly specialized boards not currently made in the U.S. might feel a squeeze. If a business can't find a domestic alternative that meets their specs, they won't get the credit, potentially putting them at a competitive disadvantage against rivals who can pivot. For us as consumers, there’s a bit of a balancing act: while this could lead to more 'Made in USA' labels on our gadgets, any short-term supply chain disruptions or higher initial manufacturing costs during the shift could show up as a slight bump in price tags on the retail shelf.

Defining the Fine Print

To prevent companies from gaming the system, the bill tasks the Treasury, Commerce, and Labor Departments with writing the 'playbook' for what counts as truly American-made. They will be looking closely at the 'subtractive' and 'additive' techniques used in fabrication to ensure that a board isn't just finished in the U.S. after being mostly built elsewhere. For the average professional, this means the next few years will involve a lot of regulatory back-and-forth to ensure the definitions are airtight. The late 2025 start date gives the industry about two years to build out capacity, but the real test will be whether U.S. factories can scale up fast enough to meet the demand this tax break is almost certain to create.