Moving a PCB Assembly Onshore? Here’s the Transfer Process We Run at IPS

The calls we get in 2026 tend to start the same way. A buyer has a board that has been built overseas for years. Maybe tariffs finally moved the math. Maybe a lead time slipped one too many times, or a quality escape cost a week of engineering hours to chase across time zones. Whatever the trigger, the question is the same: “What would it take to build this here?” And underneath it sits the question they actually mean: “Is the transfer going to hurt?”

It doesn’t have to. But only if everyone involved treats the transfer as what it is: a project, not a purchase order.

Why this is on so many desks right now

The momentum behind onshoring is real, not rhetorical. The Reshoring Initiative counted 244,000 U.S. manufacturing jobs announced in 2024 through reshoring and foreign direct investment, with Computer & Electronic Products among the leading industries — and reported tariffs being cited as a motivator dramatically more often in early 2025 than the year before. On the policy side, the government imposed a 25% Section 232 tariff on certain advanced semiconductor articles effective January 15, 2026, and the proclamation leaves the door open to broader action following the Commerce Department’s July 2026 review. Nobody can predict the next headline. What buyers can do is take the variable off the table by building where they sell.

Here’s the part that doesn’t make headlines: a transfer done casually creates exactly the line-down event you were trying to avoid. The board that ran fine in an overseas facility for five years arrives with a data package that no longer matches what was actually being built. That gap is where transfers go wrong — and it’s the first thing we look for.

How we run a transfer at IPS

1. Data package audit — before we quote. We ask for the full set: Gerbers or ODB++, fab and assembly drawings, BOM, approved vendor list, and any test spec. The most common finding is a revision mismatch — the drawing says Rev D, but the incumbent has been quietly building something that isn’t quite Rev D. Undocumented deviations need to surface now, on paper, not three weeks later at first article.

2. BOM scrub and re-sourcing. Overseas AVLs often lean on local-market distributors and brokers that don’t translate to U.S. sourcing. We re-quote the BOM through franchised distribution, flag EOL and long-lead-time items, and document any proposed substitution for your approval — nothing gets swapped silently. This step doubles as counterfeit avoidance, because parts with a clean chain of custody are the whole point of coming onshore.

3. DFM and process mapping to our floor. Our equipment is not their equipment. Panelization, stencil design, reflow profiles, through-hole and selective solder steps, and fixtures all get rebuilt around our SMT and THT lines rather than copied from a facility we’ve never seen. We also confirm the acceptance class in writing — IPC-A-610 Class 2 versus Class 3 changes inspection criteria, and it should never be an assumption.

4. A first article we inspect like we mean it. The first build off our line gets the full treatment: 3D solder paste inspection, AOI, X-ray on BGAs and bottom-terminated components, and documented conformance to the drawing. Our defense work, including formal first-article discipline for DoD contracts, sets the habit; we scale the same rigor to commercial transfers so problems are caught on board one, not board one thousand.

5. Traceability from day one. Lot and date-code traceability runs through our ISO 9001 and IATF 16949 quality system, and ITAR-registered handling covers defense programs. Six months from now, when someone asks “which builds used that date code?”, the answer takes minutes, not a forensic exercise.

Where transfers go wrong

• Transferring a stale data package. If the files don’t reflect what’s actually shipping today, the transfer inherits every undocumented change.
• Benchmarking against the overseas piece price alone. The honest comparison includes tariffs, freight, inventory carrying cost, rework and scrap, and the engineering hours spent managing problems remotely.
• No golden sample, no test spec. A known-good board and a written test procedure turn “it seems fine” into “it passed.”
• No bridge stock. Plan enough inventory to cover the first-article cycle so the transfer never puts your own customers at risk.

The front end is the cheap part

We’ve been building boards, harnesses, and box builds from our 42,000-square-foot facility in Livonia, Michigan since 2014 — debt-free, CAGE code 9VP58, close enough that you can walk our floor before you commit. Every transfer we’ve seen succeed had one thing in common: the hard questions were asked before the first panel hit the line. That review costs you a data package and a conversation. Skipping it costs a lot more.

If you’re weighing a move onshore, send us the BOM, Gerbers, and drawings. We’ll come back with a transfer review (revision check, BOM health, and a realistic first-article plan) along with your quote.

External sources cited

• Reshoring Initiative, 2024 Annual Report (incl. 1Q2025 data): 244,000 U.S. jobs announced via reshoring + FDI in 2024; Computer & Electronic Products a leading industry; tariffs cited as motivator ~454% more often in early 2025 vs. 2024 (directional, self-reported by RI). https://reshorenow.org/content/pdf/2024-1Q2025_RI_DATA_Report.pdf
• White & Case (Jan 2026): 25% Section 232 tariff on certain advanced semiconductor articles, effective Jan 15, 2026. https://www.whitecase.com/insight-alert/president-trump-orders-narrowly-targeted-25-section-232-tariff-certain-advanced
• C.H. Robinson client advisory (Jan 15, 2026): guidance on Section 232 semiconductor duties; Commerce review due July 1, 2026 may prompt adjustments. https://www.chrobinson.com/en-us/resources/insights-and-advisories/client-advisories/2026q1/01-15-client-advisory-guidance-on-section-232-semiconductor-import-duties-for-2026/

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