How to Choose a Freight Broker: 10 Questions Every Shipper Should Ask

This is non-negotiable. Every legitimate freight broker must hold a valid Motor Carrier (MC) number and a $75,000 surety bond issued under FMCSA authority. You can verify any broker’s status in under two minutes at safer.fmcsa.dot.gov. If a broker can’t provide their MC number immediately, walk away.

A broker is only as reliable as the carriers they book. Ask specifically: Do you verify active operating authority, insurance certificates, and CSA safety scores before dispatch? The answer should be yes — every time, not just on first use. At Aries, every carrier in our network clears a multi-point compliance check before they’re ever assigned a load.

Some brokers claim to handle everything but are really only strong in one or two modes. If you’re moving refrigerated freight, open deck, or drayage, you need a broker with dedicated expertise — not someone running your reefer load through the same process as a standard dry van. Ask for specific examples and lane history in the modes that matter to you.

This number tells you more than any sales pitch. A broker who can’t answer this question — or gets vague — is one whose claims rate they’d rather not discuss. Push for a specific figure. Aries maintains a 99.9% claims-free delivery rate across all modes. That’s a number we put in writing because we’re confident in it.

Anyone can find a truck when capacity is easy. The test is what happens when the market tightens — peak produce season, Q4 retail surge, post-holiday capacity crunch. Ask how many carriers they’ve moved freight with in the last 30 days, and whether they have contracted capacity or rely entirely on spot market. The bigger and more active the network, the more insulated you are.

Real-time GPS tracking is table stakes in 2026. But beyond that — who calls you if a load runs late? Is it an automated alert or a human dispatcher? Ask whether they offer proactive communication or whether you’ll be chasing updates yourself. You shouldn’t have to wonder where your freight is.

“24/7 support” can mean a ticket queue or it can mean a real dispatcher on the phone at 2am. These are not the same thing. Freight doesn’t stop moving because it’s a Sunday. Ask exactly who answers after hours and how quickly they can act on an issue mid-transit.

A broker who primarily handles dry van shipments isn’t automatically the right fit for temperature-controlled freight, flatbed and open deck loads, or port drayage. These modes have different compliance requirements, equipment specs, and carrier pools. Match your freight type to their actual depth of experience.

Freight broker margins aren’t always disclosed — but a trustworthy broker should be able to explain how their pricing works and what you’re paying for. Watch for brokers who give unusually low quotes to win the business and then make up the margin elsewhere. Ask whether their quote includes all-in costs or whether accessorial charges get added later.

Not testimonials on their website — actual contacts you can call. A broker confident in their service will have no hesitation here. Ask those references specifically about how the broker handled a problem shipment, not just the easy ones. Anyone looks good when nothing goes wrong.