HaulerCheck · https://haulercheck.com/carrier/4287534-on-line-service-llc/ · Checked 2026-10-20 16:11 UTC · Census and inspections Oct 20, 2026 · Authority and insurance: FMCSA Motus · Oct 20, 2026
O&n Line Service 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.
- Operating authority is inactiveWithout active authority the company may not haul or broker interstate freight for hire.
No cargo cover filed with FMCSA
What to verify next
- Confirm authority and insurance on the official Motus record. Safety record: SAFER.
- Call back on the number on file, not a number from an email or load board.
- Check that the MC number you were given is MC1667721.
- 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.
Insurance that ended since 2024 · 4 policies
| Ended | Type | Insurer | Effective | How it ended |
|---|---|---|---|---|
| Nov 13, 2025 | Liability (BI&PD) MC1667721 | National Fire & Marine Insurance Co. Policy 72TRS132325 | May 2, 2025 | Cancelled |
| May 4, 2025 | Liability (BI&PD) MC1667721 | National Fire & Marine Insurance Co. Policy 72TRS132325 | Jan 15, 2025 | Cancelled at term end |
| May 2, 2025 | Liability (BI&PD) MC1667721 | National Fire & Marine Insurance Co. Policy 72TRS132325 | Jan 15, 2025 | Replaced |
| Jan 15, 2025 | Liability (BI&PD) MC1667721 | National Fire & Marine Insurance Co. Policy 72TRS132325 | Nov 14, 2024 | Replaced |
"Replaced" means a new filing took over the day the old one ended. "Cancelled" means the insurer or the company ended the policy; if no replacement was filed in time, the company was uninsured with FMCSA in between.
Roadside inspections Oct 20, 2024 – Oct 20, 2026
1 of 1 · California avg 19.8%
0 of 2 · California avg 6.3%
Vehicles seen at inspections different VINs, 24 months
Power units: 1
1 tractor
Ford 1
1 power unit declared on the MCS-150. Inspections see only part of a fleet, so fewer here is normal; many more can mean the registration is out of date.
Trailers: 1
1 semi-trailer
Includes trailers the company pulled but does not own, such as shipper or leasing trailers.
2 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Apr 29, 2025 | OR | 3 | 1 | No |
| Apr 29, 2025 | OR | 2 | 5 | Yes |
How these rates are calculated
Period: Oct 20, 2024 – Oct 20, 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 California average covers 398,391 vehicle and 509,953 driver inspections of all California-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
3 violations counted in FMCSA's Safety Measurement System (SMS), 1 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 6 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 20, 2024 – Oct 20, 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 | California share |
|---|---|---|---|---|
| Vehicle Maintenance | 3 | 1 | 100.0% | 71.8% |
3 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Cargo - Vehicle components or dunnage not secured General Securement · Vehicle Maintenance · code 3929A2C | 1 | 1 |
| Cargo - Damaged securement devices/tiedowns Securement Device · Vehicle Maintenance · code 393104BC | 1 | 0 |
| Wheel/Rim - Any wheel fasteners loose/missing/ineffective/broken. Wheels Studs Clamps Etc. · Vehicle Maintenance · code 393205CWRAWFLMIB | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 20, 2026. "Share" is this company's mix of violations; the California column is the mix across all California-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 20, 2024 – Oct 20, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 20, 2026
| USDOT number | 4287534 |
|---|---|
| MC / docket | MC1667721 |
| Legal name | O&N LINE SERVICE LLC |
| Operation | Interstate |
| Business type | — |
| Power units | 1 |
| Drivers | 1 |
| Annual mileage | 1 (2026) |
| Hazmat | Yes |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Aug 27, 2024 · 2 years ago |
| Last MCS-150 update | Aug 29, 2026 |
| Email domain on file | @gmail.com (free email service) |
Equipment as declared on the MCS-150
| Owned | Term-leased | |
|---|---|---|
| Tractors | 1 | 0 |
| Trailers | 0 | 1 |
Term-leased equipment usually belongs to owner-operators driving under this company's authority.
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 O&n Line Service LLC
What does O&n Line Service LLC's operating authority allow?
FMCSA records show no active operating authority for O&n Line Service LLC (MC1667721), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about O&n Line Service LLC is old or missing?
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.
What should I verify before booking O&n Line Service LLC?
Confirm the authority and insurance on the Motus record for USDOT 4287534. Call the company back on the phone number on file, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1667721, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Los Angeles, CA →
Company details from the FMCSA Company Census File (Oct 20, 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 16:11 UTC.