HaulerCheck · https://haulercheck.com/carrier/3018207-3b-auto-inc/ · Checked 2026-10-20 03:04 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
3B AUTO INC
Doing business as 3B AUTO
Review before booking · 2 signals
How risk signals workFacts from the FMCSA record that call for a closer look. They are not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.
- Conditional FMCSA safety ratingRated Aug 27, 2019. FMCSA found safety controls that needed correcting.
- Vehicle out-of-service rate well above the state average57.1% vs Massachusetts average 20.0%.
- Registration (MCS-150) last updated 2 years agoFleet size and contact details on the registration may be out of date.
FF20506: no authority granted
No cargo cover filed with FMCSA
Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.
What to verify next
- Confirm authority and insurance on the official Motus record ↗: our copy is the last known status from May 14, 2026. Safety record: SAFER ↗.
- Call back on the number on file, (508) 762-9740, not a number from an email or load board.
- Check that the MC number you were given is MC32890 or FF20506.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.
| Type | Docket | Layer | Insurer | Coverage | Effective | Status |
|---|---|---|---|---|---|---|
| Liability (BI&PD) | MC32890 | Primary | THE COMMERCE INSURANCE COMPANY Policy L07463 · 91X | $1,000,000 | Jan 30, 2023 | Active |
Source: Last known · FMCSA snapshot May 14, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.
Last known filings. Insurance for this carrier comes from the FMCSA snapshot of May 14, 2026. Policies may have been cancelled or replaced since. Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.
Roadside inspections Oct 19, 2024 – Oct 19, 2026
4 of 7 · Massachusetts avg 20.0%
0 of 11 · Massachusetts avg 8.8%
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Aug 11, 2026 | RI | 3 | 0 | No |
| May 13, 2026 | RI | 1 | 5 | Yes |
| May 12, 2026 | RI | 1 | 1 | No |
| May 12, 2026 | RI | 1 | 6 | Yes |
| Apr 2, 2026 | RI | 3 | 2 | No |
| Dec 30, 2025 | MA | 3 | 3 | No |
| Oct 16, 2025 | RI | 2 | 3 | No |
| Sep 16, 2025 | RI | 1 | 4 | No |
| May 8, 2025 | RI | 2 | 3 | Yes |
| May 7, 2025 | RI | 3 | 1 | No |
How these rates are calculated
Period: Oct 19, 2024 – Oct 19, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Massachusetts average covers 21,932 vehicle and 35,941 driver inspections of all Massachusetts-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗
Violations in FMCSA's SMS last 24 months
26 violations counted in FMCSA's Safety Measurement System (SMS), 6 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 34 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 19, 2024 – Oct 19, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.
| Category (FMCSA BASIC) | Violations | Out of service | Share | Massachusetts share |
|---|---|---|---|---|
| Vehicle Maintenance | 24 | 6 | 92.3% | 62.7% |
| Unsafe Driving | 2 | 0 | 7.7% | 16.6% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Emergency Equipment - Fire Extinguishers - unsecured Emergency Equipment · Vehicle Maintenance · code 39395A4EEUS | 4 | 0 |
| Brake - Inoperative or missing parking/emergency brake on power unit Brakes All Others · Vehicle Maintenance · code 39340FBNPB | 2 | 2 |
| State/Local Laws - Lane restriction violation Misc Violations · Unsafe Driving · code 3922SLLLR | 2 | 0 |
| Lighting - License plate lamp inoperative Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939ALLPL | 2 | 0 |
| Emergency Equipment - Fire Extinguishers - not readily accessible or filled Emergency Equipment · Vehicle Maintenance · code 39395A4EENA | 2 | 0 |
| Operating a CMV without documentation of a periodic inspection Inspection Reports · Vehicle Maintenance · code 39617CPI | 2 | 0 |
| Lubrication - Oil or grease leak Other Vehicle Defect · Vehicle Maintenance · code 3965BL | 2 | 0 |
| Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination Brake Out Of Service · Vehicle Maintenance · code 3963A1BOS | 1 | 1 |
| Brake - Inoperative or missing parking brake on power unit Brakes All Others · Vehicle Maintenance · code 39341BNPB | 1 | 1 |
| Lighting - Turn signal - Any inoperative on the rearmost vehicle. Lighting · Vehicle Maintenance · code 3939ALTSI | 1 | 1 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the Massachusetts column is the mix across all Massachusetts-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.
Crashes Oct 19, 2024 – Oct 19, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 3018207 |
|---|---|
| MC / docket | MC32890, FF20506 |
| Legal name | 3B AUTO INC |
| DBA name | 3B AUTO |
| Operation | Interstate |
| Business type | — |
| Power units | 7 |
| Drivers | 9 |
| Annual mileage | 1 (2016) |
| Hazmat | Yes |
| Safety rating | Conditional (Aug 27, 2019) |
| USDOT number added | Jun 14, 2017 · 9 years ago |
| Last MCS-150 update | Jul 8, 2024 |
Cargo carried
General FreightMotor VehiclesDrive/Tow Away
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about 3B AUTO INC
What does 3B AUTO INC's operating authority allow?
MC32890: Common carrier (may haul regulated property for hire for the general public).
Which information about 3B AUTO INC is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. Insurance filings are from the same May 14, 2026 snapshot. The MCS-150 was last updated Jul 8, 2024, so fleet size and contact details may be out of date.
What should I verify before booking 3B AUTO INC?
Confirm the authority and insurance on the Motus record for USDOT 3018207. Call the company back on the phone number on file, (508) 762-9740, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC32890 or FF20506, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Worcester, MA →
Company details from the FMCSA Company Census File (Oct 19, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-20 03:04 UTC.