HaulerCheck · https://haulercheck.com/carrier/2645124-john-w-hertzig/ · Checked 2026-10-19 08:41 UTC · Census and inspections Oct 18, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
JOHN W HERTZIG
No risk signals found
How risk signals workNothing in the FMCSA record matched our risk signals. That is not a guarantee, and it does not confirm who you are talking to; follow the checks below.
What to verify next
- Confirm authority and insurance on the official Motus record ↗. Safety record: SAFER ↗.
- Call back on the number on file, (209) 286-1234, not a number from an email or load board.
- MC28 is listed on this record but filed under USDOT 4066982. If you were given that number, check that company instead.
- 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
0 of 1 · California avg 19.8%
0 of 1 · California avg 6.3%
Most recent inspection
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Feb 20, 2025 | CA | 2 | 2 | No |
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 California average covers 398,428 vehicle and 509,934 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
1 violation counted in FMCSA's Safety Measurement System (SMS), 0 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 2 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 | California share |
|---|---|---|---|---|
| Vehicle Maintenance | 1 | 0 | 100.0% | 71.7% |
1 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Lighting - License plate lamp inoperative Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939ALLPL | 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 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 18, 2024 – Oct 18, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 18, 2026
| USDOT number | 2645124 |
|---|---|
| MC / docket | MC28 |
| Legal name | JOHN W HERTZIG |
| Operation | Intrastate (Non-Hazmat) |
| Business type | — |
| Power units | 2 |
| Drivers | 2 |
| Annual mileage | 20,000 (2023) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Jun 12, 2015 · 11 years ago |
| Last MCS-150 update | Mar 10, 2026 |
Cargo carried
General FreightBuilding MaterialsMachinery, Large ObjectsConstructionOtherRock, Sand & Gravel
Questions about JOHN W HERTZIG
What does JOHN W HERTZIG's operating authority allow?
FMCSA records show no active operating authority for JOHN W HERTZIG (MC28), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about JOHN W HERTZIG is old or missing?
MC28, filed under another USDOT, is shown with its last known status from May 14, 2026. 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 JOHN W HERTZIG?
Confirm the authority and insurance on the Motus record for USDOT 2645124. Call the company back on the phone number on file, (209) 286-1234, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches the docket on file, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Mokelumne Hill, CA →
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 08:41 UTC.