WILSON BROS INC

Primghar, IA · Interstate · 21 power units · Not rated · USDOT since Dec 12, 1990 (35 years)

No risk signals in the last-known data

How risk signals work

Nothing 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.

Confirm on Motus ↗ Call (712) 728-7208 Safety: SAFER ↗
Operating authority
Last known: Active
MC352148: Contract carrier active
Last known · FMCSA snapshot May 14, 2026
Liability insurance (BI&PD)
$750,000
Required minimum: $750,000
No cargo cover filed with FMCSA
Last known · FMCSA snapshot May 14, 2026
Vehicle out-of-service rate
20.0%
1 of 5 vehicle inspections (small sample) · Iowa avg 22.1%
FMCSA inspections · Oct 19, 2024 – Oct 19, 2026

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.

Confirm on Motus ↗Call

Operating authority

MC352148 Last known · FMCSA snapshot May 14, 2026

Contract carrier
Contract Carrier
Active
Liability insurance on file$750,000 (required: $750,000)

Last known status. This authority record comes from the FMCSA snapshot of May 14, 2026, the last one published before FMCSA moved registration to Motus. It may have changed since. Confirm current authority: Motus record for USDOT 430964 ↗

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.

TypeDocketLayerInsurerCoverageEffectiveStatus
Liability (BI&PD)MC352148PrimaryACUITY, A MUTUAL INSURANCE COMPANY
Policy CA-FB0401 · 91X
$750,000Aug 1, 2025Active

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

16inspections
20.0%vehicle out-of-service
1 of 5 · Iowa avg 22.1%
0.0%driver out-of-service
0 of 16 · Iowa avg 3.1%
24violations written on inspection reports
10 most recent inspections
DateStateLevelViolationsOut of service
Oct 13, 2026OK21No
Aug 20, 2026IA31No
Jul 12, 2026MS30No
Jul 7, 2026TX22No
Jun 27, 2026IA23No
Jun 11, 2026NE31No
Mar 9, 2026IA31No
Dec 10, 2025IA30No
Dec 1, 2025IA31No
Nov 18, 2025TN30No
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 Iowa average covers 31,580 vehicle and 64,945 driver inspections of all Iowa-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

12 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 24 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)ViolationsOut of serviceShareIowa share
Vehicle Maintenance8166.7%60.1%
Unsafe Driving4033.3%23.4%
10 most frequent violations
ViolationTimesOut of service
Failing to use seat belt while operating a CMV
Seat Belt · Unsafe Driving · code 39216
20
State/Local Laws - Speeding 6-10 miles per hour over the speed limit
Speeding 2 · Unsafe Driving · code 3922SLLS2
20
Defective latching fasteners - Fasteners on either side of the vehicle are missing or ineffective
Coupling Devices · Vehicle Maintenance · code 39370B1I
11
Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit
Brakes All Others · Vehicle Maintenance · code 39345B2PC
10
Lighting - Stop lamps - Any inoperative.
Lighting · Vehicle Maintenance · code 3939ALSLI
10
Inoperable tail lamp
Lighting · Vehicle Maintenance · code 3939T
10
Inoperative turn signal
Lighting · Vehicle Maintenance · code 3939TS
10
Improper battery installation
Other Vehicle Defect · Vehicle Maintenance · code 39330
10
Conspicuity Systems - Truck tractor lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997
Reflective Sheeting · Vehicle Maintenance · code 39311A1CSLRR
10
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
10

Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 19, 2026. "Share" is this company's mix of violations; the Iowa column is the mix across all Iowa-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

1crashes
0fatal
1injury
0tow-away
Crash details
DateLocationFatalitiesInjuries
Aug 19, 2026Salix, IA01

Reportable crashes do not imply the carrier was at fault.

Company details FMCSA census · Oct 19, 2026

USDOT number430964
MC / docketMC352148
Legal nameWILSON BROS INC
OperationInterstate
Business typePartnership
Power units21
Drivers17
Annual mileage1,140,000 (2025)
HazmatNo
Safety ratingNot rated (no compliance review on record)
USDOT number addedDec 12, 1990 · 35 years ago
Last MCS-150 updateApr 2, 2026

Cargo carried

General FreightLiquids/GasesLivestockGrain, Feed, HayMeatRefrigerated Food

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 WILSON BROS INC

What does WILSON BROS INC's operating authority allow?

MC352148: Contract carrier (may haul regulated property for hire under continuing contracts with specific shippers).

Which information about WILSON BROS 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 WILSON BROS INC?

Confirm the authority and insurance on the Motus record for USDOT 430964. Call the company back on the phone number on file, (712) 728-7208, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC352148, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.

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 2026-10-19 16:51 UTC.