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Carrier profile · USDOT 3018207 · MC032890 · Data as of Oct 7, 2026

3b Auto Inc

DBA 3b Auto · Worcester, MA · Interstate for-hire carrier · Since 2017
Authority active$1M BIPD on fileConditional ratingHazmat
Cargo carriedGeneral FreightMotor VehiclesDrive/Tow Away
View on FMCSA SAFERCall (508) 762-9740
7
Power units
9
Drivers
11
Inspections · 24 mo
0
Crashes · 24 mo
1
Annual miles
9 yr
Registered
69
/ 100
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Operating legally, with 3 flags to weigh

Authority and insurance are in order. Vehicle OOS well above average: 57.1% of vehicle inspections placed out of service vs 22.26% national. Conditional FMCSA safety rating.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates4/20
Crashes & rating10/20
Continuity & identity15/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026
Vehicle out-of-service
57.1%▲ above avg
National 22.26% · 4 of 7 inspections
Driver out-of-service
0.0%▼ below avg
National 6.67% · 0 of 11 inspections
Crashes
0
0 fatal0 injury0 tow-away
Crash rate 0.00 per 1M mi
Total inspections
11
Driver inspections
11
Vehicle inspections
7
People injured
0
Fatalities
0
FMCSA rating
Conditional (2019)

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026
Carrier
Active
Broker
None
Docket
MC032890
Revocation pending
No
Common Carrier (Property)

Coverage vs federal minimum

BIPD liability$1,000,000
$1M required minimum (49 CFR 387.9)
CargoNot required

Filings on record

  1. Jan 30, 2023Liability (BIPD) · The Commerce Insurance Company · $1,000,000

Equipment

SELF-REPORTED ON MCS-150
7
Power units
7
Trucks
—
Tractors owned
—
Trailers owned
9
Drivers
0
CDL drivers
Registered to haul hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate PropertyAuthorized for Hire
Cargo carried
General FreightMotor VehiclesDrive/Tow Away
Annual mileage
1 mi (2016)

Identity & federal record

FMCSA census · MCS-150
USDOT
3018207
MC / docket
MC-32890, FF-20506
Legal name
3b Auto Inc
DBA
3b Auto
Entity type
Carrier
Operation
Interstate
First registered
Jun 14, 2017
Last MCS-150
Jul 8, 2024
Safety rating
Conditional
Drivers (CDL)
9 (0)
Hazmat
Yes
Business type
—

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

Frequently asked

What is 3b Auto Inc's USDOT number?

3b Auto Inc's USDOT number is 3018207 and its docket number is MC032890.

Is 3b Auto Inc authorized to operate?

Yes. FMCSA shows active carrier operating authority.

What is 3b Auto Inc's safety record?

Over the last 24 months: 11 roadside inspections, a 57.1% vehicle and 0.0% driver out-of-service rate, and 0 reportable crashes (0 fatal). FMCSA safety rating: Conditional.

How big is 3b Auto Inc's fleet?

7 power units and 9 drivers per its MCS-150 filed Jul 8, 2024.

What insurance does 3b Auto Inc carry?

$1,000,000 in BIPD liability coverage is on file with The Commerce Insurance Company.

Where is 3b Auto Inc located?

3b Auto Inc is located at 18 Canterbury St, Worcester, MA, 01610. Phone: (508) 762-9740.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.