HaulerCheck · https://haulercheck.com/carrier/4220537-jack-and-sons-towing-llc/ · Checked 2026-10-19 14:38 UTC · Census and inspections Oct 18, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
JACK AND SONS TOWING LLC
Do not book until these are resolved · 1 signal
How risk signals workAt least one fact in the FMCSA record should stop a booking until it is cleared up. Confirm the current record on Motus first; it is not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.
- Operating authority is not authorized (last known)Without active authority the company may not haul or broker interstate freight for hire.
- Registration (MCS-150) last updated 2 years agoFleet size and contact details on the registration may be out of date.
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, (781) 857-8619, not a number from an email or load board.
- Check that the MC number you were given is MC1631247.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Insurance on file
No insurance filings were found in the public FMCSA data for this carrier.
Roadside inspections Oct 18, 2024 – Oct 18, 2026
3 of 3 · Massachusetts avg 20.0%
2 of 6 · Massachusetts avg 8.8%
6 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Oct 14, 2026 | MA | 3 | 3 | No |
| Sep 18, 2026 | MA | 2 | 7 | Yes |
| Jun 29, 2026 | MA | 1 | 23 | Yes |
| Jun 18, 2026 | MA | 1 | 13 | Yes |
| Apr 15, 2026 | MA | 3 | 7 | Yes |
| Sep 18, 2025 | MA | 3 | 4 | Yes |
How these rates are calculated
Period: Oct 18, 2024 – Oct 18, 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 21,904 vehicle and 35,900 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
33 violations counted in FMCSA's Safety Measurement System (SMS), 7 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 57 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 18, 2024 – Oct 18, 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 | 29 | 5 | 87.9% | 62.7% |
| Driver Fitness | 2 | 2 | 6.1% | 8.4% |
| Unsafe Driving | 2 | 0 | 6.1% | 16.6% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Operating a CMV without documentation of a periodic inspection Inspection Reports · Vehicle Maintenance · code 39617CPI | 3 | 0 |
| Lighting - Stop lamps - Driveaway - both missing. Lighting · Vehicle Maintenance · code 39317B2LSLDMWR | 2 | 2 |
| Emergency Equipment - Stopped vehicle warning devices missing or improper Emergency Equipment · Vehicle Maintenance · code 39395F | 2 | 0 |
| Windshield / Windows - Tinting permits less than 70% of light transmittance Windshield/ Glass/ Markings · Vehicle Maintenance · code 39360D | 2 | 0 |
| License - Endorsement - Operate a CMV without proper endorsement License-related: High · Driver Fitness · code 39111B5LNCDLNVE | 1 | 1 |
| Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency Medical Certificate · Driver Fitness · code 39141APC | 1 | 1 |
| Brake - Inoperative or missing parking/emergency brake on power unit Brakes All Others · Vehicle Maintenance · code 39340FBNPB | 1 | 1 |
| Light Weight Vehicles - Improper securement of automobiles light trucks and vans Improper Load Securement · Vehicle Maintenance · code 393128BCLWV | 1 | 1 |
| Lighting - Turn signal - Driveaway - any missing. Lighting · Vehicle Maintenance · code 39317B2LTSDM | 1 | 1 |
| Driver - Using a hand-held mobile telephone Phone Call · Unsafe Driving · code 39282DUMT | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 18, 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 18, 2024 – Oct 18, 2026
Crash details
| Date | Location | Fatalities | Injuries |
|---|---|---|---|
| Feb 12, 2026 | Taunton, MA | 0 | 1 |
Reportable crashes do not imply the carrier was at fault.
Company details FMCSA census · Oct 18, 2026
| USDOT number | 4220537 |
|---|---|
| MC / docket | MC1631247 |
| Legal name | JACK AND SONS TOWING LLC |
| Operation | Interstate |
| Business type | — |
| Power units | 1 |
| Drivers | 1 |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Apr 4, 2024 · 2 years ago |
| Last MCS-150 update | Apr 4, 2024 |
Cargo carried
General Freight
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 JACK AND SONS TOWING LLC
What does JACK AND SONS TOWING LLC's operating authority allow?
FMCSA records show no active operating authority for JACK AND SONS TOWING LLC (MC1631247), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about JACK AND SONS TOWING LLC is old or missing?
Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. No insurance filings were found in the public data. There are too few vehicle inspections in the last 24 months to judge the out-of-service rate. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe. The MCS-150 was last updated Apr 4, 2024, so fleet size and contact details may be out of date.
What should I verify before booking JACK AND SONS TOWING LLC?
Confirm the authority and insurance on the Motus record for USDOT 4220537. Call the company back on the phone number on file, (781) 857-8619, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1631247, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Hingham, MA →
Company details from the FMCSA Company Census File (Oct 18, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-19 14:38 UTC.