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Car shipping company lookup

Check any auto transport company before you book. Enter its USDOT number, MC number or name to see if it is licensed, insured and in good standing with the FMCSA — with red flags explained in plain English.

Examples: 2239816 (USDOT) · MC-795152 · or part of the company name. You'll find the numbers on the company's website, quote or contract.

Carrier & broker

Unimark Truck Transport LLC

USDOT 1065561 MC-444743 Pleasant Prairie, WI (262) 564-7282

Email

No red flags in FMCSA records

The company is registered, authorized and insured. Still get the price and terms in writing before you pay anything.

What we checked

  • USDOT number is active

    The company's federal registration is current.

  • Operating authority is active

    Authorized for hire across state lines as a carrier and as a broker under MC-444743.

  • Liability insurance on file

    $1,000,000 of liability coverage is filed with FMCSA (required minimum: $750,000).

  • Cargo insurance not filed with FMCSA

    Federal rules don't require most carriers to file cargo coverage, so this is common. Ask for a certificate of insurance showing cargo coverage above your car's value.

  • Broker bond on file

    The $75,000 broker surety bond or trust fund (BMC-84/85) required by FMCSA is in place.

  • Satisfactory safety rating

    FMCSA audited the company and found its safety controls adequate (rated March 2004).

  • In business for 23 years

    Registered with FMCSA since October 2002.

  • 49 roadside inspections, out-of-service rate normal

    Vehicles were put out of service in 0% of inspections (national average 22.26%), drivers in 4.1% (national average 6.67%).

  • 5 reported crashes in the last 24 months

    1 with injuries, 0 fatal, across a fleet of 66 trucks. Crash reports don't say who was at fault.

Company details

Contact

Address
10801 Corporate Dr, Pleasant Prairie, WI 53158
Phone
(262) 564-7282
Fax
(262) 564-7470
Email
compliance@atctransportation.com

Company

Legal name
Unimark Truck Transport LLC
Business type
Authorized for hire
Company officers
Mike Smith, Stephanie Johnston
USDOT issued
Oct 24, 2002
Last MCS-150 update
Jan 20, 2026

Operations

Operation
Interstate (can cross state lines)
Cargo it hauls
Motor vehicles, Drive-away / towaway
Trucks
66 power units
Drivers
66 (66 with a CDL)
Miles driven a year
4,016,853 (2025)
Hazardous materials
Yes, registered to carry hazmat
Safety rating
Satisfactory (Mar 2004)

Safety record, last 24 months

49Roadside inspections
0%Vehicle out-of-service rate
National average 22.26%
4.1%Driver out-of-service rate
National average 6.67%
5Crashes
1 with injuries · 0 fatal

Roadside inspections

Police and state inspectors stop trucks to check the vehicle and the driver. Out of service means a problem serious enough to stop the truck or driver on the spot.

DateStateInspectionViolationsOut of service
Sep 16, 2026MNDriver only (III)2No
Sep 5, 2026MSFull (Level I)0No
Aug 30, 2026TNDriver only (III)0No
Aug 26, 2026LADriver only (III)1No
Jul 30, 2026FLDriver only (III)0No
Jul 30, 2026TNFull (Level I)0No
Jul 14, 2026NJWalk-around (II)0No
Jul 5, 2026NVDriver only (III)0No
Jul 4, 2026TXWalk-around (II)2Driver
Jun 26, 2026NDWalk-around (II)0No
May 25, 2026NVDriver only (III)1No
Mar 11, 2026VADriver only (III)0No
Mar 11, 2026VADriver only (III)0No
Feb 23, 2026OHDriver only (III)0No
Feb 11, 2026TNFull (Level I)0No
Feb 9, 2026KYDriver only (III)0No
Feb 7, 2026IDWalk-around (II)0No
Jan 27, 2026CADriver only (III)1No
Oct 30, 2025NCWalk-around (II)0No
Oct 19, 2025IADriver only (III)1No
Oct 8, 2025OHDriver only (III)1No
Sep 30, 2025VAWalk-around (II)1No
Sep 2, 2025MTDriver only (III)0No
Jul 24, 2025KYDriver only (III)0No
Jul 17, 2025ARDriver only (III)1No
Jun 26, 2025TNFull (Level I)0No
Jun 6, 2025OHDriver only (III)2No
May 26, 2025AZWalk-around (II)1No
May 26, 2025SDDriver only (III)0No
May 16, 2025MADriver only (III)0No
May 6, 2025PADriver only (III)3No
May 4, 2025TNDriver only (III)0No
Apr 20, 2025VAWalk-around (II)3No
Mar 26, 2025TNFull (Level I)1No
Mar 17, 2025MNDriver only (III)1Driver
Mar 7, 2025INDriver only (III)1No
Mar 5, 2025AZWalk-around (II)3No
Feb 24, 2025GADriver only (III)0No
Feb 7, 2025WIWalk-around (II)0No
Feb 3, 2025GAFull (Level I)0No
Jan 31, 2025TXFull (Level I)0No
Jan 24, 2025TNFull (Level I)0No
Dec 20, 2024FLDriver only (III)0No
Dec 18, 2024VADriver only (III)0No
Dec 17, 2024MTDriver only (III)0No
Dec 17, 2024PAFull (Level I)1No
Dec 13, 2024MODriver only (III)0No
Nov 26, 2024AZDriver only (III)0No
Nov 12, 2024WVDriver only (III)0No

Crashes

Crashes reported by state police. The reports don't say who was at fault.

DateWhereInjuriesDeathsVehicle towed
Mar 21, 2026Baton Rouge, LA00Yes
Mar 4, 2026Bluefield, WV00Yes
Sep 15, 2025Madison, GA10Yes
Apr 23, 2025Cooper Township, PA00Yes
Feb 24, 2025Spiceland, IN00Yes

Insurance and bonds

On file now

TypeInsurerPolicyLimitEffective
Broker surety bond (BMC-84)Lm Insurance Corporation016242662$75,000Dec 1, 2023
Broker surety bond (BMC-84)Lm Insurance Corporation016242673$1,000,000Dec 19, 2023
Broker surety bond (BMC-84)Lm Insurance Corporation016242673$75,000Dec 19, 2023
Broker surety bond (BMC-84)Lm Insurance Corporation016242662$75,000Dec 1, 2023

Ask the company for a certificate of insurance and check that the insurer and policy number match this table.

Past policies

Earlier filings, newest first. Cancelled, no replacement means coverage stopped with no new policy in place — a gap in insurance.

TypeInsurerFromUntilHow it ended
Liability (BIPD)Ace American Insurance CompanyApr 1, 2020Dec 19, 2023Replaced by a new policy
Liability (BIPD)Greenwich Insurance CompanyApr 1, 2016Apr 1, 2020Replaced by a new policy
Broker surety bond (BMC-84)American Alternative Insurance CorporationOct 1, 2013Dec 1, 2023Replaced by a new policy
Broker surety bond (BMC-84)American Alternative Insurance CorporationMay 24, 2012Oct 1, 2013Replaced by a new policy
Liability (BIPD)The Insurance Co Of The State Of PennsylvaniaApr 1, 2011Apr 1, 2016Replaced by a new policy
Broker surety bond (BMC-84)Washington International Insurance CompanyMay 24, 2010May 24, 2012Cancelled, another policy took over
CargoRsui Indemnity CompanyNov 1, 2009Dec 28, 2023Cancelled
Liability (BIPD)The Insurance Co Of The State Of PennsylvaniaApr 1, 2009Apr 1, 2011Replaced by a new policy
Liability (BIPD)Ace American Insurance CompanyOct 1, 2008Apr 1, 2009Replaced by a new policy
CargoRsui Indemnity CompanyNov 1, 2007Jun 7, 2010Name changed
Broker surety bond (BMC-84)Washington International Insurance CompanyDec 21, 2006May 24, 2010Cancelled, another policy took over
Liability (BIPD)Liberty Mutual Fire Insurance Co.Oct 1, 2004Oct 1, 2008Cancelled, another policy took over
CargoLexington Insurance CompanyNov 1, 2003Nov 1, 2006Cancelled
Liability (BIPD)Zurich American Insurance CompanyAug 8, 2003Oct 1, 2004Replaced by a new policy
Broker surety bond (BMC-84)Washington International Insurance CompanyOct 29, 2002Dec 21, 2006Cancelled, another policy took over
Liability (BIPD)St. Paul Fire & Marine Insurance Co.Oct 29, 2002Sep 11, 2003Cancelled, another policy took over

Operating authority history

Every change FMCSA recorded to the company's license to operate, newest first.

  • Granted or reinstated
  • Warning, resolved
  • Revoked or suspended
  • Other
  1. Authority granted Carrier
  2. Revocation notice Broker

    Resolved on May 24, 2010 — the company kept its authority.

  3. Revocation notice Carrier

    Resolved on May 11, 2010 — the company kept its authority.

  4. Revocation notice Carrier

    Resolved on Oct 3, 2008 — the company kept its authority.

  5. Revocation notice Broker

    Resolved on Dec 5, 2006 — the company kept its authority.

  6. Authority granted Broker
  7. Revocation notice resolved Broker
  8. Authority granted Carrier

Source: FMCSA records published by the U.S. Department of Transportation, checked 23 hours ago. Authority and insurance come from Motus, FMCSA's current registration system. This report reflects public federal data only; it is not an endorsement or a guarantee of service.

What the lookup checks

Eight things to know before you hand over your keys

Every interstate car shipping company is registered with the Federal Motor Carrier Safety Administration (FMCSA). The lookup reads that record and flags what matters to you as a customer.

  1. USDOT status

    Every company that moves vehicles across state lines needs an active USDOT number. Inactive means it has stopped operating or was shut down.

  2. Operating authority (MC number)

    Federal permission to ship cars for pay. Carriers hold carrier authority; brokers hold broker authority. No active authority, no legal interstate shipping.

  3. Liability insurance

    Carriers must keep at least $750,000 of liability coverage on file with the FMCSA. Most auto haulers carry $1,000,000.

  4. Broker bond

    Brokers must file a $75,000 surety bond or trust fund. It protects customers and carriers if the broker doesn't pay.

  5. Out-of-service orders

    An FMCSA order to stop operating — after failed safety audits, unpaid fines or an imminent hazard.

  6. Safety rating and crashes

    Satisfactory, Conditional or Unsatisfactory after an FMCSA audit, plus crashes reported in the last 24 months.

  7. Time in business

    Scammers rarely keep a name for long. A registration only weeks or months old deserves extra caution.

  8. Carrier or broker

    Whether the company hauls your car itself or books a partner carrier — and whether it is actually registered to carry vehicles.

Beyond the records

Car shipping scam red flags

A clean FMCSA record is the minimum. These warning signs matter just as much — most car shipping complaints start with one of them.

  • A quote far below everyone else's. Lowball quotes get raised after booking or sit with no carrier for weeks. Compare with our car shipping cost calculator.
  • A big deposit by wire, Zelle or gift card. Reputable companies take $0–$250 upfront, usually by card, and the rest at pickup or delivery.
  • A name that doesn't match the record. The legal name or DBA on the FMCSA record should match the website, the contract and the truck.
  • "Guaranteed" pickup dates from a broker. A broker can't promise a date until a carrier is assigned — get the date in writing and ask who the carrier is.
  • No written contract or Bill of Lading. Inspect the car with the driver and sign the Bill of Lading at pickup and delivery — our car shipping checklist has a printable inspection form.

FAQ

Checking a car shipping company

Want companies that already passed these checks? Browse verified companies by state.

How do I check if a car shipping company is legit?

Look up its USDOT or MC number. A legitimate company has an active USDOT number, active operating authority (MC) as a carrier or broker, and insurance or a broker bond on file with the FMCSA. Then make sure the name on the record matches the company you are talking to, and be wary of any company registered in the last few months that asks for a large deposit.

What is the difference between a USDOT number and an MC number?

The USDOT number identifies the company and tracks its safety record, inspections and crashes. The MC number is its operating authority — federal permission to transport vehicles for pay across state lines. An interstate car shipping company needs both, and both must be active.

Where do I find a company's USDOT or MC number?

Licensed companies show them on their website (usually in the footer), in quotes and contracts, on the Bill of Lading and on the side of their trucks. If a company won't give you its USDOT or MC number, don't book with it.

Is it a red flag if the company is a broker?

No. Most online car shipping companies are brokers: they book your car with a partner carrier that runs the route. A legitimate broker has active broker authority and a $75,000 bond on file. Ask which carrier will haul your car and check that carrier too.

What insurance must a car shipping company have?

Interstate carriers must file at least $750,000 of liability insurance with the FMCSA (many auto haulers carry $1,000,000). Brokers must file a $75,000 surety bond or trust fund. Cargo insurance — the policy that pays for damage to your car — often isn't filed with the FMCSA, so ask for a certificate of insurance and check that the cargo limit covers your car's value.

What does "out of service" mean?

An out-of-service order is an FMCSA order to stop operating immediately, usually after an unsatisfactory safety rating, unpaid fines or an imminent hazard. A company under an active order must not move your car.

Where does this data come from and how current is it?

From the FMCSA's own records, published daily by the U.S. Department of Transportation. Results are refreshed at least every 12 hours. For a final check before you pay, you can also open the company's FMCSA SAFER snapshot from the report.