HaulerCheck · https://haulercheck.com/carrier/797031-jim-brock-trucking-inc/ · Checked 2026-10-20 00:09 UTC · Census and inspections Oct 19, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
JIM BROCK TRUCKING INC
No risk signals in the last-known data
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. Authority and insurance are last known from May 14, 2026.
No cargo cover filed with FMCSA
Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.
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, (605) 354-7437, not a number from an email or load board.
- Check that the MC number you were given is MC354812.
- 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) | MC354812 | Primary | ACUITY, A MUTUAL INSURANCE COMPANY Policy CA-Z93516 · 91X | $750,000 | Sep 13, 2024 | 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
5 of 28 · South Dakota avg 23.4%
4 of 88 · South Dakota avg 3.6%
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Oct 15, 2026 | SD | 3 | 0 | No |
| Oct 7, 2026 | SD | 3 | 1 | No |
| Sep 29, 2026 | SD | 3 | 0 | No |
| Sep 10, 2026 | MN | 1 | 4 | Yes |
| Aug 20, 2026 | SD | 3 | 0 | No |
| Jun 25, 2026 | MN | 3 | 1 | No |
| Jun 16, 2026 | SD | 3 | 0 | No |
| Jun 8, 2026 | ND | 1 | 1 | No |
| Jun 3, 2026 | SD | 3 | 0 | No |
| May 13, 2026 | ND | 1 | 0 | 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 South Dakota average covers 5,284 vehicle and 11,994 driver inspections of all South Dakota-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
44 violations counted in FMCSA's Safety Measurement System (SMS), 9 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 64 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 | South Dakota share |
|---|---|---|---|---|
| Vehicle Maintenance | 19 | 5 | 43.2% | 66.4% |
| Unsafe Driving | 12 | 0 | 27.3% | 14.9% |
| Hours-of-Service Compliance | 10 | 2 | 22.7% | 14.4% |
| Driver Fitness | 3 | 2 | 6.8% | 3.2% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| State/Local Laws - Speeding 6-10 miles per hour over the speed limit Speeding 2 · Unsafe Driving · code 3922SLLS2 | 4 | 0 |
| Air Brake - Hose/tubing damaged or not secured Brakes All Others · Vehicle Maintenance · code 39345B2BAIR | 4 | 0 |
| Air Brake - Audible air leak at other than a proper connection Brakes All Others · Vehicle Maintenance · code 39345DBAAL | 3 | 3 |
| HOS (ELD) - ELD Form and Manner Other Log/Form & Manner · Hours-of-Service Compliance · code 39524 | 3 | 0 |
| Driver - Failed to use seat belt while operating a CMV Seat Belt · Unsafe Driving · code 39216D | 3 | 0 |
| Lighting - Backup lamp inoperative Lighting · Vehicle Maintenance · code 3939ALBL | 3 | 0 |
| HOS (Property) - No driver may make a false report in connection with a duty status. Explain False Log · Hours-of-Service Compliance · code 3958EHOSPD | 2 | 2 |
| HOS - False record of duty status driver improper use of Personal Conveyance - Not OOS False Log · Hours-of-Service Compliance · code 3958E1PC | 2 | 0 |
| Conspicuity Systems - Truck tractor upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997 Reflective Sheeting · Vehicle Maintenance · code 39311A1CSURR | 2 | 0 |
| License - Operate a CMV without a valid operators license issued by one State or jurisdiction License-related: High · Driver Fitness · code 39111B5LNCDLNVL | 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 South Dakota column is the mix across all South Dakota-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
3 most recent crashes
| Date | Location | Fatalities | Injuries |
|---|---|---|---|
| Jun 9, 2026 | Maple Grove, MN | 0 | 0 |
| Jun 30, 2025 | Not Reported, ND | 0 | 1 |
| Nov 21, 2024 | Gray, MN | 0 | 1 |
Reportable crashes do not imply the carrier was at fault.
Company details FMCSA census · Oct 19, 2026
| USDOT number | 797031 |
|---|---|
| MC / docket | MC354812 |
| Legal name | JIM BROCK TRUCKING INC |
| Operation | Interstate |
| Business type | Corporation |
| Power units | 32 |
| Drivers | 22 |
| Annual mileage | 2,640,000 (2024) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Feb 24, 1999 · 27 years ago |
| Last MCS-150 update | Mar 26, 2026 |
Cargo carried
General FreightBuilding MaterialsGrain, Feed, HayMeatCommodities Dry BulkRefrigerated FoodBeveragesPaper ProductsAgricultural/Farm SuppliesConstruction
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 JIM BROCK TRUCKING INC
What does JIM BROCK TRUCKING INC's operating authority allow?
MC354812: Contract carrier (may haul regulated property for hire under continuing contracts with specific shippers).
Which information about JIM BROCK TRUCKING 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. 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 JIM BROCK TRUCKING INC?
Confirm the authority and insurance on the Motus record for USDOT 797031. Call the company back on the phone number on file, (605) 354-7437, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC354812, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other companies using (605) 354-7437
A shared number is common for related companies, dispatch services and family businesses. It is not proof of fraud, but it is worth knowing which company you are dealing with.
1 company
| Company | Location | USDOT | Docket | Trucks | Authority |
|---|---|---|---|---|---|
| JIM BROCK LOGISTICS LLC Broker |
Huron, SD | 2237652 | MC580478 | — | Active Last known · May 14, 2026 |
Other trucking companies in Huron, SD →
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 00:09 UTC.