FMCSA Lookup & Carrier Verification
Verify commercial motor carriers, freight brokers, and freight forwarders in real time. Search by USDOT number, MC/MX docket, FF number, or registered company name.
Instant FMCSA Operating Authority & Safety Verification
Enter any official USDOT Number, MC/MX Docket, or registered Company Legal Name above to verify live operating authority, $75,000 surety bonds, insurance filings, and safety records.
Specialized FMCSA Lookup & Verification Hubs
Targeted regulatory search engines and diligence workflows tailored to specific transportation compliance requirements.
USDOT Number Lookup
Check commercial safety registrations, fleet power units, active commercial drivers, safety audits, and roadside inspection history.
MC Number Lookup
Inspect Motor Carrier (MC) and Mexico (MX) docket filings, active for-hire operating authority, and common vs contract carrier status.
FMCSA Company Search
Universal search engine spanning all regulated motor carriers, property brokers, and freight forwarders registered with the FMCSA.
Motor Carrier Lookup
Dedicated verification for trucking companies, auto haulers, and freight carriers with vehicle inspections and crash safety metrics.
Freight Broker Lookup
Verify property brokers, BMC-84 $75,000 surety bond compliance, BMC-85 trust filings, and licensed broker operating authority.
Freight Forwarder Lookup
Check FF docket registrations, Form BMC-34 cargo liability insurance, and freight forwarder operating authority status.
Carrier Verification Protocol
A 6-step diligence methodology to verify identity, authority, insurance, and safety compliance before dispatching loads.
FMCSA Authority & Insurance Check
Check active vs revoked operating authority, BMC-91X primary liability ($750K–$5M), and insurance cancellation dates.
Compliance & Due Diligence Guides
Educational library with 15+ comprehensive articles covering USDOT rules, MC authority, BMC-84 bonds, and carrier diligence.
What Does an FMCSA Verification Actually Prove?
Understanding the distinction between official federal regulatory records and private commercial claims.
- The entity holds a legally registered USDOT census number and listed legal identity.
- Whether Common, Contract, Broker, or Freight Forwarder operating authority is currently ACTIVE or REVOKED.
- Active Form BMC-91X commercial liability insurance filings or BMC-84 $75,000 broker surety bonds posted on file.
- Roadside driver and vehicle inspection out-of-service rates and official 24-month crash records.
- •It does not guarantee commercial reliability, on-time performance, or customer service quality.
- •It does not serve as a government safety endorsement or recommendation of the carrier.
- •It does not replace independent verification of driver identity, Certificate of Insurance (COI), or dispatch authenticity.
- •A "Not Rated" status means FMCSA has not conducted an on-site comprehensive audit; it does not mean the carrier is unrated for risk.
Why Verify a Carrier Before Booking?
Commercial transportation involves significant financial value and legal responsibility. Checking federal registration and regulatory filings helps shippers, brokers, dealerships, and consumers research a company before tendering freight.
Prevent Identity Impersonation
Confirm that the contact phone and email match the company's registered USDOT profile rather than an unauthorized party using a lookalike name.
Confirm Active Authority
Ensure the carrier holds legal authority to move your commodity across state lines and has not been placed out of service by federal regulators.
Verify Mandatory Financial Filings
Check that required commercial public liability insurance (BMC-91X) or property broker surety bonds (BMC-84) are currently active on file.
Carrier Verification & Regulatory Guides
In-depth educational articles written for transportation professionals and shippers.
What Is a USDOT Number? Complete Overview
Learn what a USDOT number is, who is legally required to obtain one, and how FMCSA tracks commercial fleet safety.
USDOT Number vs MC Number: Key Differences
Discover how safety registration differs from commercial for-hire operating authority under FMCSA regulations.
How to Check a Trucking Company Before Shipping
A practical diligence checklist for shippers and brokers to verify carrier legitimacy, insurance, and safety records.
FMCSA Lookup & Carrier Verification FAQs
How does the FMCSA lookup tool and search tool work?
TransportTrace is a real-time FMCSA records search and USDOT database lookup engine. When you query a USDOT number, MC number, FF docket, or company name, our system connects directly to official federal registries to retrieve live census records, active operating authority status, BMC-91X insurance filings, BMC-84 broker bonds, and roadside safety inspections.
How do I verify a trucking company or check a carrier before booking?
To check a trucking company or verify a transportation company: 1) Run an instant USDOT or MC lookup to confirm active federal registration; 2) Check that their operating authority is authorized for property; 3) Confirm active primary liability insurance coverage on file; and 4) Verify registered contact information to protect against identity fraud.
Can I perform a transportation company search with only a business name?
Yes. You can perform a company transportation lookup or carrier search by typing the full or partial legal entity name or "Doing Business As" (DBA) trade name. Our FMCSA checker will display all matching federal records so you can select the exact carrier or broker to verify.
What is the difference between a DOT number lookup and an FMCSA authority search?
A DOT lookup retrieves safety census records, power units, registered drivers, and roadside inspection history. An FMCSA authority search verifies whether the company holds active legal authority to transport freight for compensation across state lines or operate as a licensed property broker.