No jargon. No sales pitch. Just the facts — from someone who owned and ran a Canadian manufacturer for 17 years, imported from the U.S. and Europe, exported 90% into the U.S., and learned this from every angle.
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CUSMA's sunset review deadline is July 1, 2026. Whether the agreement is renewed, renegotiated or changed, Canadian and American manufacturers who trade across the border are facing real questions about what this means for their shipments, their documentation, and their costs.
Most of the answers available online are written by lawyers for lawyers or by brokers trying to sell brokerage. This series is written by a manufacturer, for manufacturers. Every question is one a real Canadian business owner has asked, should ask or will ask when the border sends them a surprise. Every answer is plain language, no obligation, completely free.
New Q&As every weekday. Watch on YouTube, or come back here — the series keeps going.
Released every weekday July 1 – July 14, 2026. One new full answer every weekday morning.
No — and this is one of the most expensive assumptions in cross-border trade. "Made in Canada" tells you where the product was assembled. CUSMA cares about something different: where the materials came from and whether enough value was added in Canada to meet the rules of origin.
CUSMA uses two main tests to determine if a product qualifies for preferential tariff treatment. The first is a tariff classification change — your finished product must be classified under a different HS code than the non-originating materials used to make it. The second is Regional Value Content — a percentage of the product's value must come from Canada, the U.S., or Mexico combined.
A product assembled in Canada from Chinese-sourced components, with no significant transformation and insufficient North American value added, does not qualify for CUSMA — regardless of where it was built.
For 16 years at Awash Systems we believed we qualified for CUSMA. We assembled in Canada. We exported to the U.S. Our broker filed the certificates. When the tariff environment changed and CBSA's verification priorities shifted, we discovered that "believing you qualify" and "being able to prove you qualify" are two completely different things — with a very expensive gap between them.
Most manufacturers have never been asked to prove their CUSMA claim. They've just filed it. Under annual reviews and heightened CBSA enforcement, that is no longer a safe assumption.
If you can't answer all three, your CUSMA claim may not be defensible under a CBSA verification.
Your HS code — Harmonized System code — is a 10-digit number that every customs authority in the world uses to classify goods. It determines what duty rate applies to your product at the border, whether CUSMA preferential rates can be claimed, and whether any surtaxes, anti-dumping duties, or forced labour tariffs apply.
Every tariff regime — CUSMA, Section 232, IEEPA, the new forced labour tariff — starts with the HS code. The code tells CBP or CBSA what your product is. From that determination, every other calculation flows: the duty rate, the preferential rate eligibility, the surtax exposure. File the wrong code and you're operating in the wrong tariff lane entirely.
CUSMA's rules of origin use HS codes to define what counts as a "tariff shift" — one of the two main tests for qualifying goods. If your product's HS code doesn't shift sufficiently from the HS codes of its non-originating inputs, it may not qualify for CUSMA preferential rates regardless of where it was made. This is why knowing your HS codes isn't just an administrative detail — it's the foundation of your CUSMA eligibility analysis.
This is the single biggest misunderstanding I see among Canadian manufacturers who ship regularly to the U.S. They believe that because they hired a broker, the border is the broker's problem. It isn't.
Customs brokers are licensed to file entries on your behalf. They are your agent in the transaction. When they submit a declaration to CBP or CBSA, they are submitting it in your name, using your importer number, with your legal signature behind it. If that declaration contains an error — wrong classification, incorrect valuation, unsupported origin claim — CBP comes after you, not your broker.
Your broker's liability is contractually limited in their service agreement. Most broker contracts cap their liability at the fees they charged you for the transaction. A $50 brokerage fee is not going to cover a $200,000 duty assessment.
You need to understand what your broker is filing on your behalf. Not every line item of every entry — that's impractical. But you should understand your HS codes, your declared values, your origin claims, and whether your CUSMA certifications are in order. These are your declarations, not your broker's.
Canadian importers who are audited by CBSA and can demonstrate they had a reasonable compliance system in place — proper documentation, verified classifications, supplier certifications on file — are in a far better position than those who simply say "my broker handled it." The former shows due diligence. The latter doesn't.
When FedEx acts as your customs broker — which is the default when you ship internationally with FedEx without appointing your own broker — their automated clearance system reads your commercial invoice and assigns a duty rate. If your CUSMA certification isn't on the face of the invoice in a format their system recognizes, it applies the default MFN rate instead of the CUSMA zero rate.
MFN rates for manufactured goods can range from 3% to 25% depending on the product. If your goods should clear at zero duty under CUSMA but FedEx's system is applying a 5% MFN rate on a $1,500 shipment, that's $75 per shipment you're paying that you don't legally owe. At 30 shipments a month, that's $2,250 per month — $27,000 per year — in recoverable tariff charges.
The recovery mechanism is a post-entry amendment — a correction filed with CBP after the fact for entries that haven't been finalized. CBP allows these corrections within a specific window. An experienced compliance advisor can audit your entry history, identify which charges were CUSMA errors versus legitimate fees, and file the corrections.
The fix going forward is straightforward: put your CUSMA origin claim directly on the face of every commercial invoice — not in a separate attachment — in language FedEx's system and CBP can read without human intervention.
Beyond that, the longer-term fix is appointing a licensed customs broker as your importer of record and removing FedEx from the brokerage role entirely. A proper broker can see your hold codes, communicate directly with CBP, and actually advocate for your documentation position.
A border hold is not a rejection. It's CBP pressing pause while they gather more information about your shipment. What that means in practice depends almost entirely on the hold code, your broker's response time, and whether you have the right documentation ready to submit immediately.
Get the hold code from your broker — not from FedEx's tracking screen. Then get your compliance documentation in front of your broker immediately: Certificate of Origin, supplier statements, HS classification rationale, any advance rulings. The first 24 hours shape how a hold unfolds. Don't wait.
A CUSMA Certificate of Origin is the document — or the certification statement — that formally declares your goods qualify for CUSMA preferential tariff treatment. Without it, your goods pay MFN duty rates at the border — even if they genuinely qualify for zero duty under CUSMA.
Under CUSMA, the certification of origin must include nine specific data elements: certifier name and contact information, exporter name and contact, producer name and contact, importer name and contact, description of goods, HS tariff classification, origin criterion, blanket period (if applicable), and an authorized signature with date. Missing any of these elements can render the certificate defective.
Under CUSMA, the certification of origin can appear on the commercial invoice itself — it doesn't need to be a separate document. Embedding it in the commercial invoice is best practice because it ensures FedEx's automated clearance system sees it. A separate certificate that FedEx never reads is only slightly better than no certificate at all.
Canada's aluminum surtax regime is one of the most misunderstood tariff measures in the current trade environment — and the misunderstanding is expensive. The surtax applies based on where the aluminum was melted and cast — not where your finished product was assembled, and not what country it was shipped from.
The Certificate of Smelt is a declaration from your aluminum supplier stating where the aluminum was originally melted and cast. This is the document CBSA looks for when assessing surtax exposure. Without it, CBSA defaults to the worst-case assumption.
Critical point: The Certificate of Smelt must be on file at the time of entry. It cannot be produced retroactively to reverse a surtax assessment that has already been made. This is the only non-correctable post-entry compliance exposure in the current tariff environment.
Yes — in many cases duties that were incorrectly applied can be recovered. But the window to do so is strictly time-limited, and the mechanism differs depending on whether you're recovering from CBP (U.S. side) or CBSA (Canadian side).
On the U.S. side, the key concept is "liquidation." When CBP finalizes an entry — typically within one year of the entry date — the entry is liquidated and the duty assessment becomes final. Before liquidation, your broker can file a Post Summary Correction (PSC) to correct errors including wrong HS codes, incorrect valuation, or CUSMA preference not claimed. After liquidation, the path to recovery is a formal protest under 19 USC 1514 — which must be filed within 180 days of liquidation and typically requires a trade attorney.
On the Canadian side, corrections to B3 entries can be made via a Request for Adjustment. The standard window is four years from the date of accounting. CBSA also allows voluntary self-corrections under certain circumstances — which can reduce or eliminate penalties that would otherwise apply.
These are two completely different roles that are often confused — sometimes deliberately, because brokers would prefer you think of them as doing both. Understanding the distinction is one of the most important things a manufacturer can do for their cross-border compliance program.
A licensed customs broker is authorized to prepare and file customs entries (B3s in Canada, CBP Form 7501 in the U.S.) on behalf of importers. They are licensed by CBSA or CBP, they know the filing procedures and software, and they maintain relationships with the agencies they file with. Their job is to get your goods through the border efficiently and accurately — based on the information and documentation you provide them.
What brokers typically do NOT do: determine whether your product qualifies for CUSMA, analyze your supply chain for rules-of-origin compliance, build your compliance defence file, advise on tariff classification disputes, or monitor regulatory changes that affect your specific products. Some larger brokerage firms have compliance advisory divisions, but the core brokerage function is filing — not advising.
A trade compliance advisor works upstream of the border filing. They analyze your products and supply chain, determine CUSMA eligibility, verify HS classifications, collect supplier documentation, build the compliance defence file that supports every claim your broker files, and monitor regulatory changes that affect your exposure. They brief your broker on what to file and why — and they're the ones who identify problems before CBP or CBSA does.
Think of it this way: your broker is the pilot who lands the plane. Your compliance advisor is the engineer who makes sure the plane is airworthy before it takes off. A skilled pilot can't compensate for a structurally unsound aircraft. A well-documented compliance file can survive a border challenge. An undocumented one can't, regardless of how good your broker is.
Yes — and the answer requires separating two very different risks that most commentary conflates: the risk of CUSMA changing, and the risk of what happens to your business if you're not documented when it does.
On July 1, 2026, Ambassador Greer issued a formal statement: "The United States did not agree to renew the USMCA in its current form. As a result, the USMCA is not renewed." CUSMA did not expire. Under Article 34.7, the agreement stays in force under annual rolling reviews until 2036. Your certificates still work. Your tariff-free status on qualifying goods continues. But the environment has fundamentally changed — annual reviews mean annual uncertainty.
The headline risk is CUSMA termination. The actual risk is subtler: manufacturers who have been operating on informal compliance arrangements — undocumented origin claims, expired certificates, unverified HS codes — are now in an environment where CBSA enforcement is escalating and annual reviews create annual verification pressure. If CUSMA terminates — which requires six months written notice under Article 34.6 — Canadian goods revert to WTO MFN rates. CSIS estimates tariffs on non-qualifying goods could rise 10-25%.
To claim CUSMA preferential treatment, you're asserting that your product meets the rules of origin. To support that claim, you need to know where your inputs came from. If you buy aluminum extrusions from a supplier in Quebec, you need that supplier to confirm in writing that their product is Canadian or U.S. origin. If they're buying aluminum ingot from somewhere and extruding it, you may need the origin of the ingot too.
A supplier origin statement is simply that written confirmation. It typically states the supplier's name and address, a description of the materials supplied, the country of origin, and a declaration that the information is accurate. Some versions include a statement about whether the goods qualify under CUSMA in their own right.
The reason brokers ask for these is that without them, your CUSMA claim is unsupported. You're asserting your product qualifies, but you have no documentation trail proving it. If CBP or CBSA audits your origin claim, the first thing they'll ask for is supplier documentation. If you don't have it, your claim fails.
Suppliers — especially small ones — don't always understand why you're asking or what you need. Some push back. Some provide vague letters that don't contain enough detail. Part of J44's work with clients is developing the right request language and following up with suppliers until the documentation is actually in hand and usable.
One supplier origin statement covers all shipments of that material until the supply chain changes. Get it once, keep it on file, update it when your supplier changes anything.
Under CUSMA, you have two options for certifying origin. A transaction-specific certificate covers a single shipment. A blanket certificate covers all shipments of the same goods between the same exporter and importer over a defined period — up to 12 months.
For most manufacturers shipping regularly to the same U.S. customers, blanket certificates are the right approach. You prepare one certificate per product per year, reference it on every commercial invoice for that product, and your broker includes the reference when filing entries. No new paperwork for every shipment.
The 12-month maximum is not a calendar year — it's 12 months from the date you specify on the certificate. So a blanket certificate issued July 1, 2026 covers shipments through June 30, 2027. You need to renew it before it expires, ideally with a reminder system built into your compliance calendar.
They prepare one correctly, file it once, and then forget about it for years. Meanwhile, the product changes. A new component supplier. A different material source. A process change that affects how much value is added in Canada. Any of these changes can invalidate the origin claim — but the blanket certificate keeps going out on every invoice as if nothing changed.
CBP and CBSA take a dim view of blanket certificates that don't reflect the actual product being shipped. If an audit reveals your certificate was inaccurate for a period of shipments, the duty exposure covers every shipment in that period — not just the one they happened to examine.
Regional Value Content is one of CUSMA's primary rules of origin tests. It asks: of the total value of this product, how much of that value comes from materials, labour, and processes within Canada, the U.S., and Mexico?
The Transaction Value Method takes the transaction value of the goods — essentially what your customer pays — and calculates the proportion that comes from non-originating materials. If the non-originating content is 40% or less of the transaction value, your RVC is 60% or more and the product qualifies.
The Net Cost Method uses a different base and is required for certain product categories including automotive goods. It's more complex and typically requires accounting support to calculate correctly.
For most Canadian manufacturers, the transaction value method is simpler and sufficient. Here's the practical calculation: take the value of all materials in your product that came from outside Canada, the U.S., and Mexico. Divide that by your selling price. If that percentage is 40% or less, you clear the 60% RVC threshold.
It's not enough to do the math and believe you qualify. You need a bill of materials that lists every component and material, the value of each, and the country of origin of each. That document needs to be supported by supplier origin statements. The RVC calculation then flows from that bill of materials.
When your product mix or your material costs change — new supplier pricing, commodity fluctuations, design changes — your RVC calculation can shift. A product that cleared 60% last year might be at 58% this year if input costs from non-originating sources went up. This is why RVC analysis isn't a one-time exercise.
Releasing every weekday July 20 – July 28, 2026.
Most manufacturers have the pieces of this file scattered across emails, a filing cabinet, and their broker's records — never assembled into something a third party could actually review.
Your CUSMA Certificate of Origin (blanket or transaction-specific), signed supplier origin statements for every material in your bill of materials, your HS classification rationale for each product, your Regional Value Content calculation with supporting cost data, and — where relevant — your Certificate of Smelt for aluminum or steel content.
When CBSA opens a verification or CBP flags an entry for review, you typically have a matter of days to respond with supporting documentation — not weeks. If you're hunting through old emails to reconstruct a supplier relationship from three years ago, you're already behind before you've started.
The file also protects you from your own knowledge gaps. Compliance staff change. The person who set up your original CUSMA certification may not be the person answering an audit request two years later. A properly assembled file means the answer doesn't depend on any one person's memory.
This is one of the most commonly misunderstood parts of CUSMA qualification, and manufacturers get it wrong in both directions.
Assuming any Chinese content automatically disqualifies the product, and abandoning a CUSMA claim that would have actually passed. Or assuming it doesn't matter at all, and continuing to claim CUSMA on a product that no longer clears the math after a supplier or component change.
Run both of CUSMA's qualification tests against the specific product. First, the tariff shift test — does your finished product's HS classification differ sufficiently from the HS classifications of the Chinese-origin inputs? Second, the Regional Value Content test — even with Chinese materials in the bill of materials, does the North American value added still clear the 60% threshold under the transaction value method?
A product can pass on tariff shift even with meaningful Chinese content, if enough transformation happens in Canada, the U.S., or Mexico to change the HS classification. It can also fail RVC even with minimal Chinese content, if your other costs and margins don't add up the way you assumed.
CUSMA qualification generally comes down to two tests, and tariff shift is the one manufacturers understand least, even though it's often the easier one to satisfy.
Every product and every material has an HS classification. The tariff shift rule asks whether your finished good's HS code is different enough from the HS codes of the non-originating materials that went into it — different enough being defined by CUSMA's specific product-by-product rules, usually at the chapter, heading, or subheading level.
A simple example: raw steel coil imported under one HS heading, manufactured into a finished bracket that falls under a completely different heading. That shift is evidence that meaningful transformation happened within the CUSMA region — not just labeling or light processing.
Because it's one of two independent paths to qualify, alongside Regional Value Content, and a lot of manufacturers only know their RVC story. If your RVC comes in under threshold in a given year due to cost fluctuations, you may still qualify entirely on tariff shift — but only if you've actually documented that analysis separately.
This is arguably the highest-stakes document in the current tariff environment, because the exposure it protects against is retroactively unfixable.
Canada's aluminum and steel surtaxes are triggered by where the metal was originally melted and cast, not by your product's country of manufacture. A product assembled entirely in Canada can still carry surtax exposure if the raw aluminum inside it was melted in China.
CBSA presumes Chinese origin for aluminum and steel content unless the importer can prove otherwise. The Certificate of Smelt is that proof — a signed statement from your supplier (or their supplier, traced back far enough) confirming the actual melt and cast location.
The certificate has to exist at the time of entry. Unlike some other documentation gaps, this one cannot be produced after the fact to reverse a surtax assessment that's already been made. If CBSA assesses the surtax and you didn't have the certificate on file when the goods crossed, that exposure is generally locked in.
CUSMA doesn't require a specific government form — but it does require these nine data elements to be present, wherever the certification lives.
CBP and CBSA both have discretion to reject a CUSMA claim on the basis of a defective certification — even if the underlying product genuinely qualifies. A missing origin criterion or an unsigned certificate can undo an otherwise valid claim.
This doesn't need to be a separate government-issued form. It's common — and often best practice — to embed all nine elements directly into the commercial invoice, since that ensures automated clearance systems (like FedEx's) actually see it.
Recordkeeping sounds like the least urgent compliance topic until the moment someone asks you for a document from three years ago that no longer exists.
Between CUSMA's own certification retention requirements and Canada's general Customs Act rules for import records, six years is a reasonable, conservative benchmark for how long to keep Certificates of Origin, supplier origin statements, HS classification rationale, and RVC calculations — not just the calendar year you filed them.
If CBSA or CBP requests documentation supporting a CUSMA claim and you don't have it, the practical effect is the same as never having qualified in the first place — the claim gets treated as unsupported, regardless of whether the product genuinely met the rules of origin at the time.
This isn't a one-time filing task — it's an ongoing habit. Every certificate you issue, every supplier statement you collect, needs a permanent, findable home — not a folder on someone's desktop that gets lost when that person leaves the company.
This surprises a lot of manufacturers who assume origin certification requires professional sign-off, the way a legal opinion or an audited financial statement would.
The old NAFTA Certificate of Origin process had more formal requirements around who could certify. CUSMA simplified this — self-certification by the exporter, producer, or importer is explicitly permitted, with no requirement for broker or legal preparation.
Self-certifying means the accuracy burden sits entirely on you. There's no broker or lawyer independently verifying your origin criterion, checking your Regional Value Content math, or confirming your tariff shift analysis before that certificate goes out. If it's wrong, that's on your company's compliance record, not a professional's.
Where this goes wrong in practice: manufacturers self-certify confidently because it's legally permitted, without actually having done the underlying rules-of-origin analysis — tariff shift, RVC, supplier documentation — that the certificate is supposed to represent. The certificate becomes an assertion without evidence behind it.
Releasing every weekday July 29 – August 11, 2026.
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I'm Jack Jackson, founder of J44 Group. I owned and ran Awash Systems — a 34-year-old Canadian manufacturer — for 17 years. With 90% of our sales going into the U.S. market, cross-border trade compliance wasn't theory for me. It was survival.
For 16 of those 17 years, we had no issues. We imported supplies into Canada. We exported finished goods into the U.S. We had a broker. We had documentation. We believed we were fully CUSMA and USMCA protected on both sides of the border.
Then March 2025 arrived. Tariff invoices started hitting. And we discovered that "believing you're compliant" and "being able to prove you're compliant" are two completely different things — with a very expensive gap between them.
I sold Awash to a U.S. buyer. They relocated the operation to Buffalo, New York. A 34-year-old Canadian manufacturer — gone across the border. Section 232 aluminum tariffs made the long-term math impossible for a Canadian owner. That's what this costs when you find out too late.
This Q&A series is free because manufacturers shouldn't have to pay $250 a seat to understand their own compliance exposure. If a question here leads you to realize you need help with your specific situation, I'm a phone call away.
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