Two roles on every load
Every truckload has a carrier. Some also have a broker. The difference is simple: the carrier moves the freight, and the broker arranges the move.
| Carrier | Broker | |
|---|---|---|
| Moves the freight | Yes, with its own trucks | No |
| FMCSA authority | Carrier authority | Broker authority |
| Required security | Liability insurance, $750,000 minimum | $75,000 bond or trust |
| Reach | The trucks it runs | Many carriers and lanes |
| Cargo liability | Yes, under Carmack | Helps you claim against the carrier |
Federal law defines a broker by what it does not do: it arranges for-hire truck transportation for pay and is not itself the motor carrier (49 U.S.C. 13102 (opens in a new tab)). A carrier hauling general freight in a truck of 10,001 lb or more must carry at least $750,000 (opens in a new tab) of liability insurance. A broker must keep $75,000 (opens in a new tab) of financial security on file.
When a carrier is the right call
Going straight to a trucking company works well when it already runs your lane with the right equipment. A regional carrier that sends trucks between your plant and your customer every week may give you a steady rate and drivers who know your docks.
The limit is capacity. A carrier has the trucks it has. When its trucks are full, out of position or broken down, it cannot cover your load, and you are back to searching. That is fine if you have a backup. It hurts on the day you do not.
Carriers also tend to specialize. A reefer fleet may not run a flatbed, and a local fleet may not go cross country. If your freight changes from week to week, one carrier rarely covers all of it. Many shippers keep a core carrier on their busiest lane and use a broker for everything else.
When a broker is the right call
A broker's value is reach. One broker can book carriers across equipment types and lanes, so your options do not end with one company's trucks. That matters most for freight that changes, lanes you ship once in a while, and weeks when trucks are hard to find.
A broker also takes on the carrier work for you. It checks the carrier's authority and insurance against FMCSA records, books the truck, tracks the load and handles the problems in between. You deal with one contact instead of a list of trucking companies. At Powerhaul, that contact is one person who stays on your load from quote to delivery.
The trade off is a margin between what you pay and what the carrier receives. A good broker earns it by covering loads your carriers cannot, avoiding missed pickups and solving problems before you hear about them. Our guide to how a freight broker works walks through a load step by step.
Who is liable for your freight
Liability for loss or damage sits with the carrier that hauls the freight. The Carmack Amendment makes motor carriers liable for loss or damage to the property they transport, within its terms and limits (49 U.S.C. 14706 (opens in a new tab)).
On a brokered load, that still means the carrier and its cargo insurer pay a valid claim. The broker's job is to help you file it, gather the paperwork and push it through. That is why it matters which carrier a broker books: a carrier with weak cargo coverage or a history of problems is a carrier you do not want on your freight.
Protect a claim at delivery. Have the receiver note any damage or shortage on the bill of lading with photos before signing. A clean signature with no notes is the hardest claim to win. Know the cargo coverage on your load before it ships, especially for high value freight.
Check which one you are using
Some companies hold both carrier and broker authority. A trucking company can haul one load with its own truck and broker the next to another carrier. Ask which role it is playing on your shipment, because the rules and the liability chain follow the role.
You can check any company in two minutes on SAFER (opens in a new tab). Search by its MC or USDOT number and look at the entity type and the operating authority listed. A broker should show broker authority and a bond or trust fund on file. A carrier should show carrier authority and insurance on file.
Then pick based on the load. For the same lane every week with the same equipment, a good carrier relationship is hard to beat. For everything else, a broker with real reach and one accountable contact fills the gaps. You can see what we ship or read about choosing a freight broker before you send your first load.