Wb Trucking Safety Record

DOT# 3833646 · Carroll, IA 51401 · 7122923062

A

Excellent safety record — scored 10/100 (lower is better). This carrier has one of the best inspection records on file.

Last inspected 09/30/2025

Grade based on FMCSA inspection, crash, and violation data. See methodology →

Vehicle OOS Rate 10/30 pts
Driver OOS Rate 0/20 pts
Crash Rate 0/30 pts
Fatal Crash Penalty 0/20 pts

Lower scores are better. How is this calculated?

According to FMCSA records, Wb Trucking (DOT# 3833646) in Carroll, Iowa has 5 inspections on record with 9 violations and a 20.0% vehicle out-of-service rate. Safety grade: A (excellent safety record). Active common authority.

5 Inspections
20.0% Vehicle OOS Rate
0 Crashes
1 Power Units

An out-of-service (OOS) violation means a vehicle or driver was found unsafe to operate during a roadside inspection and was prohibited from continuing until the issue was corrected.

Vehicle OOS Rate 20.0%
Carrier: 20.0% (1 of 5) National: 23.2%
Driver OOS Rate 0.0%
Carrier: 0.0% (0 of 5) National: 6.4%
27% OOS rate better than 27% of carriers in Iowa
35% crash rate better than 35% of carriers in Iowa

FMCSA groups violations into Behavioral Analysis and Safety Improvement Categories (BASICs). Each violation found during a roadside inspection is classified into a category that reflects the type of safety risk.

9 total violations across 5 inspections
1 violations resulted in out-of-service orders (11%)
Vehicle Maintenance
8
Hours of Service
1

FMCSA inspections range from Level 1 (full vehicle and driver examination) to Level 6 (enhanced motorcoach inspection). Level 1 is the most thorough; Levels 2 and 3 are walk-around and driver-only checks.

Inspected across 3 states: IA, KS, NE
Level 1: 2 (40%) Level 2: 3 (60%)
1 of 5 recent inspections had vehicle out-of-service violations
Date State Level Veh OOS Drv OOS
09/30/2025 IA 1 0 0
09/10/2024 IA 2 0 0
06/25/2024 IA 1 0 0
02/22/2024 NE 2 1 0
03/29/2023 KS 2 0 0

FMCSA operating authority permits interstate for-hire transportation. Carriers must maintain minimum insurance coverage levels to keep authority active. BIPD (bodily injury and property damage) insurance is required for all for-hire carriers.

MC/MX Number MC1391624
Common Authority Active
Contract Authority N
Broker Authority N
BIPD Insurance Not On File
Cargo Insurance Not On File
Surety Bond Not On File
Type Insurer Coverage Effective
BIPD/Primary Progressive Northern Insurance Company $750 03/17/2026

Power units include trucks, tractors, and other commercial motor vehicles registered to the carrier. Driver count reflects the total number of drivers reported on the carrier's MCS-150 filing.

Power Units 1
Drivers 1
Fleet Size Owner-Operator
Operation Type Interstate
Hazmat No
Operating Since 03/02/2022
MCS-150 Filed 20251121 0
Annual Mileage (MCS-150) 110,000
Address 614 W 9th St, Carroll, IA 51401