# What happens when CBP flags your shipment for intensive exam | TariffTrack HQ Source: https://tarifftrackhq.com/blog/cbp-intensive-exam-shopify-importers-2026-10-05/ **Short answer:** When US Customs flags a shipment for intensive exam, the container is pulled from the port, trucked to a bonded examination facility, and physically opened and inspected. The process takes days at best and weeks at worst, and every day costs money: exam fees, storage, chassis, and the delay to your inventory plan. Exams are a normal part of importing, not an accusation, but importers who have never had one are always surprised by the bill. Understanding what triggers exams and how the process works turns a crisis into a line item. ## Why shipments get flagged Exams are triggered by risk algorithms, random selection, and specific enforcement priorities. New importers get examined more often; so do first-time product categories, shipments from high-risk origins, and entries with data anomalies like mismatched weights or vague descriptions. Certain product types (electronics, textiles, goods subject to trade remedies) face higher exam rates as a matter of policy. The important thing to internalize is that most exams are not about you. Random exams and commodity-based targeting mean a compliant importer will still see containers pulled regularly. The importers who suffer are the ones who treat every exam as an emergency instead of building it into the plan. ## What the exam actually involves The container is moved to a Centralized Examination Station, where customs officers open it and inspect the contents against the entry documents. They check quantities, markings, country-of-origin labels, and whether the goods match the classification claimed. For some commodities they take samples for laboratory analysis, which extends the timeline significantly. Your broker coordinates the process, but you pay for it: the exam station charges for unloading, reloading, and storage, the trucker charges for the extra moves, and the port charges demurrage if the container sits. A straightforward exam runs into the low thousands of dollars. A complicated one with lab testing can run much higher and take a month. ## The real cost is the delay For most Shopify brands, the exam fees are annoying but survivable. The inventory delay is what hurts. A container held for three weeks during peak season means stockouts, missed launch dates, and expedited air freight to cover the gap, which dwarfs the exam bill. This is why exam planning belongs in the inventory calendar. If you know your exam rate runs around 5 percent, build a buffer into lead times for the shipments that matter most. Split critical inventory across multiple containers so one exam cannot strand your entire season. The brands that get hurt by exams are the ones running just-in-time inventory on a single container. ## Reducing your exam rate over time Compliance history is the biggest lever. Importers with clean records, consistent data, and established product lines get examined less than unknown quantities. File accurate entries, keep your product descriptions specific, and make sure your commercial invoices match your packing lists. Data anomalies are the cheapest trigger to eliminate. Trusted trader programs are the structural fix. CTPAT membership, for qualifying importers, demonstrably reduces exam rates and speeds release when exams do happen. It requires an investment in supply chain security documentation, but for brands importing regularly it pays back in fewer delays. Talk to your broker about whether your volume justifies it. ## When the exam finds something Sometimes the exam finds a real problem: misclassified goods, undeclared items, or marking violations. Take these seriously and fix the root cause immediately, because repeat violations escalate from exams to penalties to import alerts that flag every future shipment. If you disagree with the finding, you have options: administrative protests, requests for internal advice, and the Court of International Trade for significant disputes. But the first step is always understanding exactly what the officers found and why. Your broker's exam report is the starting point; a trade attorney is the next call if the finding affects your duty liability going forward. ## Can I refuse an exam or get it waived? No. Exams are a customs authority, not a request. Refusing to cooperate leads to seizure, not release. The process runs on its own timeline regardless of your inventory needs. ## Does an exam mean I did something wrong? Usually not. Random and risk-based exams hit compliant importers all the time. Treat the exam rate as a cost of importing, and treat a pattern of exams on your shipments as a signal to review your data quality. ## Frequently asked questions ### What should readers know about why shipments get flagged? Exams are triggered by risk algorithms, random selection, and specific enforcement priorities. New importers get examined more often; so do first-time product categories, shipments from high-risk origins, and entries with data anomalies like mismatched weights or vague descriptions. Certain product types (electronics, textiles, goods subject to trade remedies) face higher exam rates as a matter of policy. ### What should readers know about what the exam actually involves? The container is moved to a Centralized Examination Station, where customs officers open it and inspect the contents against the entry documents. They check quantities, markings, country-of-origin labels, and whether the goods match the classification claimed. For some commodities they take samples for laboratory analysis, which extends the timeline significantly. ### What should readers know about the real cost is the delay? For most Shopify brands, the exam fees are annoying but survivable. The inventory delay is what hurts. A container held for three weeks during peak season means stockouts, missed launch dates, and expedited air freight to cover the gap, which dwarfs the exam bill.