Hiring the wrong customs broker can cost you thousands in delays, penalties, or missed shipments. Your broker is your gateway to smoothly moving goods across borders—so vetting them thoroughly before you sign on is non-negotiable. Here's what to ask before handing over your import or export business.
Experience with Your Product Category
Don't just ask how long they've been in business. Ask specifically about their experience with your product type. A broker excellent with automotive parts might struggle with perishable goods or hazardous materials, which carry different documentation and compliance requirements. Request references from at least two shippers in your industry and actually call them to ask about turnaround times and problem-solving.
Which Ports and Borders Do They Service?
Customs brokers often specialize geographically. If you're importing through Los Angeles but your broker primarily handles East Coast ports, expect slower service and higher costs. Ask which U.S. ports (or Canadian or Mexican borders, if applicable) they work with regularly, and whether they have on-site staff or rely on third-party agents. Direct representation typically means faster problem resolution.
Licensing and Compliance Record
Every customs broker needs a current license from U.S. Customs and Border Protection (CBP). Verify this on the CBP's official broker database before hiring. Also ask about their compliance history—have they had complaints filed against them? The CBP maintains public records of violations. A clean record doesn't guarantee perfection, but violations are red flags.
Pricing Structure and Hidden Fees
Get a written quote that breaks down all costs:
- Filing fees (typically $100–$300 per entry)
- Brokerage fees (often a percentage of duty or flat rate per shipment)
- Port dray or trucking charges
- Document handling fees
- Overnight fees for expedited processing
Don't assume the cheapest broker saves money overall. A $150 entry fee with fast, accurate work beats a $75 fee if errors cause 10-day delays costing you thousands in production downtime.
Technology and Visibility
Ask how they provide shipment tracking and documentation access. Modern brokers offer portals where you can monitor your shipment in real time, download invoices, and receive alerts. If they're emailing PDFs and requiring phone calls for updates, they're operating at a competitive disadvantage. Confirm they integrate with major freight management platforms if you use one.
Response Time and Availability
Customs timelines are tight. Ask about their average response time to client inquiries and whether they offer after-hours support for time-sensitive shipments. If your goods clear customs at 4 p.m. Friday and you can't reach anyone until Monday, that's a $2,000-plus weekend storage fee waiting to happen. A broker with 24-hour support might cost slightly more but often pays for itself.
Handling of Denied or Detained Shipments
Problems happen—shipments get flagged for inspection, documents have errors, or tariff classifications get challenged. Ask exactly how they handle these situations. Do they have in-house expertise to reclassify items, or do they outsource it? How long does recovery typically take? A broker confident in their process will have clear answers here.
Duty and Tariff Optimization
Good brokers don't just file entry paperwork—they help you minimize costs. Ask whether they review your commodity codes and proposed tariff classifications before filing, or if they defer to what you provide. Misclassifying an import can mean overpaying duties by 5–25%. Similarly, ask if they're familiar with trade agreements (USMCA, GSP, etc.) that might lower your duties.
Insurance and Liability
Ask what errors and omissions insurance they carry and what their liability limits are if they make a mistake. Get clarity on whether their insurance covers your goods in transit or just their liability as a broker. You may also want to carry your own cargo insurance for high-value shipments.
Trial Period and Flexibility
Consider starting with a smaller shipment or shorter contract to test the relationship before committing to monthly volumes. A broker confident in their work should be willing to prove it.
Frequently Asked Questions
Q: How long does it typically take for a broker to clear a standard import shipment? Standard clearance averages 24–48 hours after goods arrive at the port, assuming all documents are in order. Inspected shipments can take 3–7 days longer.
Q: Can I switch brokers mid-year without penalties? Yes—there's no legal lock-in, but notify your current broker in writing and ensure all pending entries are resolved before switching to avoid processing gaps.
Q: What's the difference between a customs broker and a freight forwarder? Brokers specialize in customs clearance and compliance; forwarders arrange transportation and logistics. Many companies do both, so confirm their primary expertise.
Find and compare trusted customs brokers tailored to your specific import/export needs on Mercoly, where you can review real provider credentials side by side.