Carrier Vetting Is Tightening: How Small Fleets Qualify
By iAgency
The trucking market is slowly turning in favor of carriers that run clean, well-insured operations. At the WEX OTR Summit in Jacksonville, Knight-Swift CEO Adam Miller said truck capacity keeps getting tighter and that brokers are getting much more careful about which carriers they hire, FreightWaves reported on October 27. For owner-operators and small fleets, that is a real opportunity. The carriers that are easy to approve will get more of the good loads. Here is what is changing and how to be one of those carriers.
Key takeaways
Brokers are vetting harder. Knight-Swift says it has cut its approved brokerage carrier pool by about 70% in roughly two years and now requires at least one year in operation.
A Supreme Court ruling raised the stakes. In May 2026, the Court ruled unanimously that state negligent hiring claims against brokers over carrier selection can go forward.
Capacity is tightening. Stricter federal CDL enforcement and pickier brokers could slow the return of cheap capacity, which may support steadier rates.
Your file is your sales tool. A clean safety record, current insurance and complete paperwork help you get approved faster.
What is changing in carrier vetting
According to FreightWaves, Miller told the WEX OTR Summit that Knight-Swift has tightened its brokerage carrier standards over the past three years. Carriers must now have run for at least one year to join its network. He said the stricter screening is likely to remove "the cheapest capacity" from the market, meaning the least compliant carriers.
Miller also linked tighter capacity to stronger federal enforcement of commercial driver's license rules and other safety rules. He said a recovery driven by fewer trucks, rather than a sudden jump in freight, could bring a more stable rate environment than the sharp ups and downs of recent years. We looked at the rate side of this trend in Truckload Rates Rising: How Small Fleets Can Win Now.
Why brokers care more now
On May 14, 2026, the U.S. Supreme Court decided Montgomery v. Caribe Transport II. In plain terms, the Court said federal law does not block state lawsuits that claim a broker was careless in choosing a motor carrier. That means a broker can be sued if it hires a carrier with a poor safety record and that carrier causes a serious crash.
Law firm Clyde & Co expects brokers to respond by checking safety ratings, crash and inspection history, insurance and compliance records more closely. Many may also ask for higher insurance limits and stronger contract terms. Miller made a related point about rising insurance costs for brokers and more shipper questions about whether carrier coverage is enough.
What it means for owner-operators and small fleets
Stricter vetting can make it harder for brand-new carriers, especially those that depend on the spot market, to get loads. But for carriers with a solid record, it can mean less competition from low-priced, non-compliant trucks. The goal is to make your company easy to say yes to.
Six ways to pass broker vetting
Keep your FMCSA records current. Make sure your MCS-150, address, phone and email match your real operation. Out-of-date data can stop an approval.
Watch your inspection and crash history. Review your safety data every month. If you find a mistake, request a correction through FMCSA's DataQs system.
Have your certificate ready. Brokers want a current certificate of insurance with the right limits and the right certificate holder. We can send one fast at coi@iagency.biz.
Know your limits. Many brokers and shippers now ask for more than the federal minimum. Review your commercial auto liability insurance and ask whether excess limits make sense for the freight you want.
Match cargo coverage to the load. High-value or theft-prone freight often needs higher limits. Our cargo coverage page explains the basics.
Build a simple safety file. Keep driver qualification files, maintenance records, and dash cam and ELD policies organized. A short written safety plan shows brokers you take risk seriously.
A note for new authorities
If your authority is less than a year old, some large brokers may not approve you yet. Use that first year to build a clean record. Work with brokers and shippers that accept newer carriers, keep every inspection clean, and stay insured without gaps. A strong first year opens more doors in year two.
Want to make sure your coverage helps you win loads instead of slowing you down? Start an online quote and we will review your limits and options with you.
Frequently asked questions
Why are brokers rejecting more carriers?
Brokers face more legal risk for poor carrier choices after the May 2026 Supreme Court ruling, so many are adding stricter checks on safety records, insurance and time in business.
What did the Supreme Court decide in Montgomery v. Caribe Transport II?
The Court ruled unanimously that federal law does not block state negligent hiring claims against freight brokers over the carriers they select.
How long do I need to be in business to haul for big brokers?
It depends on the broker. Knight-Swift requires at least one year in operation for its brokerage network. Other brokers set their own rules, so ask each one.
Do I need more than the minimum liability limit?
The federal minimum is the legal floor, but many brokers and shippers ask for more. Talk with your agent about the limits your customers require.
About iAgency
iAgency is a commercial trucking insurance agency for owner-operators, small fleets and the partners who support them, including dispatchers, factoring companies and accountants. Call or text 469-501-1071, email coi@iagency.biz for certificates, or get an online quote.
Source: FreightWaves, Knight-Swift CEO says CDL crackdown could fuel lasting trucking recovery (Oct. 27, 2026). Also: Clyde & Co, Supreme Court Holds Negligent Hiring Claims Against Brokers Not Preempted by FAAAA (May 2026).
Photo: Hicham Eljabali on Unsplash.
This article is general information, not coverage or legal advice. Coverage depends on your policy terms.