Every freight broker has a $75K BMC-84 or BMC-85 on file. The difference between the two affects whether your carriers actually get paid when something goes wrong — and it's a vetting signal most brokers ignore.

If you've spent any time in this industry you know the number $75,000 — it's the federal broker bond minimum, set by MAP-21 in 2013 (effective October 1 of that year). What most brokers don't know, including a fair number who hold bonds themselves, is that the bond comes in two flavors and the difference between them matters when something actually goes sideways.

This is one of those topics that nobody cares about until they need it. Then they care about it a lot.

The two forms

A property broker must demonstrate $75,000 in financial responsibility to FMCSA before getting authority. There are two ways to do that:

BMC-84 — Surety Bond. A surety company stands behind a $75,000 guarantee on the broker's behalf. The broker pays a premium each year — typically 2% to 10% of the bond face value, so $1,500 to $7,500 — depending on the broker's credit. The surety pays out claims and then has the legal right to come after the broker for reimbursement. This is the option most brokers use because the upfront cost is low.

BMC-85 — Trust Fund. The broker (or someone on their behalf) deposits the full $75,000 with a federally-insured bank or trust company. That money sits there as collateral. Claims are paid out of the trust. The bank takes a small annual fee — 1% to 2% — to administer it. This option ties up the full $75,000 but is sometimes used by brokers who can't qualify for a surety, or by brokers whose insurance brokers happen to push trust products.

Both satisfy FMCSA's $75K requirement under 49 CFR § 387.307. Both are listed on FMCSA L&I just like insurance filings. From the carrier's perspective, both are supposed to be a pool of money that pays the carrier when the broker doesn't.

That's the part where they actually behave differently.

Why the difference matters when carriers file claims

Brokers fail. When they do, the unpaid carriers file claims against the broker's bond or trust to try to recover the freight charges they're owed. Here's what happens next, depending on which kind of $75K the broker had on file:

With a **BMC-84 surety**, the surety company evaluates the claim. They have a legal duty to pay valid claims up to the $75,000 face — but they also have the right to investigate and contest claims they believe are invalid. Sureties are not banks. They're insurance companies, and they litigate. Claim payouts can take months. Often the $75,000 is exhausted by a few large claimants — and when there are many small ones (which is the usual pattern when a broker goes under), recovery per claimant becomes pennies on the dollar.

With a **BMC-85 trust**, the trustee bank manages the trust per the terms of the trust agreement. The bank does not investigate claims the way a surety does. But the bank also doesn't have the legal authority to disregard claims it thinks are invalid — the bank's job is to disburse per the rules. Trust claims sometimes pay faster because there's no insurer to dispute coverage. The downside: the trust is a fixed pool. When it's exhausted, it's gone — and unlike a surety, there's no insurer with deep pockets behind it.

Either way, $75,000 spread across the unpaid carriers of a failed broker rarely makes anyone whole. The bond minimum hasn't moved since 2013. Freight rates have. The industry has been arguing about raising the minimum for years.

Why this matters for carriers vetting brokers

Most of this blog is about brokers vetting carriers. This one flips. If you're a carrier reading this — or a broker who books on the load board and is therefore sometimes a downstream carrier yourself — the bond on file with your broker matters.

Practical implication: when you're being asked to haul for a broker you don't have history with, **pull their L&I record and check what kind of financial responsibility they have on file**. Both BMC-84 and BMC-85 show up. The form type, the company providing it, the effective date, and whether there's a cancellation effective date are all visible.

Three quick reads:

Form on file? If you don't see either a BMC-84 or a BMC-85, the broker may not be authorized. This happens — fraud brokers don't post bonds. A "broker" without a bond on FMCSA isn't a broker.
Cancellation effective date? A surety can cancel a BMC-84. The surety notifies FMCSA, the cancellation effective date appears on L&I, and the broker has a 30-day window to replace it before authority is at risk. A broker whose bond is mid-cancellation is a broker you should not be hauling for.
Recent filing date? If the bond was just filed 60 days ago, the broker is either brand new, or just switched providers (sometimes after a claim, which is informative).

A scenario most carriers don't think about

A carrier hauls a $4,200 load for a broker they've never worked with. Broker doesn't pay in 30 days. Broker doesn't pay in 60. Broker stops responding. Carrier files a claim against the broker's BMC-84.

The surety acknowledges the claim, asks for documentation (rate confirmation, BOL, proof of delivery, invoice with statement of account). The carrier provides it. The surety begins their investigation, which involves contacting the broker. The broker either doesn't respond or contests the claim. The investigation takes 6-8 months. In the meantime, twelve other carriers file claims on the same bond. The surety eventually pays a pro-rata share of the $75,000 across the thirteen claimants. The carrier owed $4,200 receives $1,847 some 10 months after the load.

This is normal. The bond exists; it doesn't mean carriers get made whole.

What this means for vetting: when a load board broker is offering rates 15% below market and you can't find any history on them, the bond is part of the question — not because the bond will make you whole, but because the bond's *condition* tells you something about the broker's stability. A broker whose BMC-84 was filed 14 months ago by a small surety that the freight bar has been complaining about is a different bet than a broker whose BMC-84 is from a top-five surety with a multi-decade history.

A concrete scenario, from the broker side

Now flip it. You're a broker tendering to a carrier you don't know. The carrier asks for the standard packet — rate confirmation, your insurance, your bond information. Some carriers, the smart ones, actually look at your bond before hauling.

If your BMC-84 is in good standing with a recognizable surety, that's a quiet positive signal to the carrier. If your bond was filed by a surety with a thin reputation, the carrier may decline to haul or insist on COD or quick-pay terms. None of this is unreasonable — they're vetting you the same way you're vetting them.

This is also why, when I work with broker founders launching new authority, I tell them to spend a little more on a name-brand surety. The annual difference between a $1,500 premium and a $4,000 premium is real, but it's also small in the context of the kinds of loads you're trying to win. Carriers who do their homework will notice. So will shippers, occasionally.

The regulation, in plain English

49 CFR § 387.307 sets the broker financial responsibility minimum at $75,000. § 387.305 lists who can provide it. § 387.319 covers the cancellation process — both for surety bonds and for trust funds — including the 30-day notice and the period during which the broker has to replace the security or lose authority. The MAP-21 statute that raised the minimum from the prior $10,000 is at 49 U.S.C. § 13906.

What this means at load-tender time: a broker without a current BMC-84 or BMC-85 isn't operating with valid authority. Carriers hauling for them aren't covered by the bond pool and may not be able to invoice through legitimate channels. Brokers whose bonds show a cancellation effective date in the near future are about to lose authority unless they replace.

How I document this

For my own broker authority I maintain three artifacts and refresh them quarterly:

1. **A timestamped FMCSA L&I screenshot** of my own bond on file — form, surety, effective date, no cancellation.

2. **The bond renewal notice** from my surety, current year.

3. **A short note** confirming any change in surety carrier — when it happened, why, and what the prior carrier said.

For carriers I onboard who happen to also be brokers (the dual-authority case — a lot of small operations are both), I look at *their* bond filing as part of the carrier vetting record. It's a small additional check and it occasionally surfaces things that the carrier authority record alone would not.

— Mason Lavallet

Founder, DOTScreener.com

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Sources

[49 CFR Part 387 Subpart C — Surety Bonds and Policies of Insurance for Motor Carriers and Property Brokers](https://www.ecfr.gov/current/title-49/subtitle-B/chapter-III/subchapter-B/part-387/subpart-C)
[FMCSA — Insurance Filing Requirements](https://www.fmcsa.dot.gov/registration/insurance-filing-requirements)
[Federal Register — Broker and Freight Forwarder Financial Responsibility Rule (January 2023)](https://www.federalregister.gov/documents/2023/01/05/2022-28259/broker-and-freight-forwarder-financial-responsibility)
[DAT — How Much Will a $75K Bond Cost Me?](https://www.dat.com/blog/how-much-will-a-75k-bond-cost-me-and-other-questions-answered) — industry context on premiums
[SuretyBonds.com — BMC-84 vs. BMC-85 comparison](https://www.suretybonds.com/edu/bmc-84-vs-bmc-85)

BMC-84 vs BMC-85: The Broker Bond Difference Most Brokers Never Think About