What is Kelley Williamson Company's safety grade?

Kelley Williamson Company has a CarrierRecord safety grade of A. This grade is based on FMCSA inspection results, out-of-service rates, and crash history. Grades range from A (excellent) to F (poor). NR means not enough data to rate.

How many FMCSA inspections does Kelley Williamson Company have?

Kelley Williamson Company has 27 inspections on record with a 14.8% vehicle out-of-service rate and a 0.0% driver out-of-service rate. The national averages are 23.2% and 6.4% respectively. These inspections revealed 21 violations.

Has Kelley Williamson Company been involved in any crashes?

Kelley Williamson Company has no crashes on record in FMCSA data.

Kelley Williamson Company Safety Record

DOT# 181048 · Rockford, IL 61104 · 8153979410

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

Last inspected 01/08/2026

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

Safety Score Breakdown · 10/100 points

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, Kelley Williamson Company (DOT# 181048) in Rockford, Illinois has 27 inspections on record with 21 violations and a 14.8% vehicle out-of-service rate. Safety grade: A (excellent safety record).

27 Inspections

14.8% Vehicle OOS Rate

0 Crashes

25 Power Units

Out-of-Service Rates vs. National Average

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 14.8%

Carrier: 14.8% (4 of 27) National: 23.2%

Driver OOS Rate 0.0%

Carrier: 0.0% (0 of 27) National: 6.4%

45% OOS rate better than 45% of carriers in Illinois

45% crash rate better than 45% of carriers in Illinois

Violation Categories · 21 total violations

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.

21 total violations across 27 inspections

4 violations resulted in out-of-service orders (19%)

Vehicle Maintenance

Unsafe Driving

Inspection History · 27 records

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 2 states: IL, WI

Level 1: 4 (15%) Level 2: 15 (56%) Level 3: 8 (30%)

1 of 5 recent inspections had vehicle out-of-service violations

Date	State	Level	Veh OOS
01/08/2026	IL	2	0
11/28/2025	IL	2	0
10/16/2025	WI	1	2
09/16/2025	WI	2	0
09/10/2025	IL	2	0
12/16/2024	WI	2	0
10/03/2024	WI	2	0
09/18/2024	IL	2	0
09/12/2024	IL	2	1
08/18/2024	IL	3	0
08/13/2024	IL	3	0
08/02/2024	WI	2	0
07/22/2024	WI	3	0
07/12/2024	WI	1	0
05/29/2024	IL	3	0
05/23/2024	IL	3	0
02/26/2024	WI	2	0
02/25/2024	IL	3	0
11/09/2023	WI	2	0
11/08/2023	WI	2	0
10/09/2023	WI	1	0
10/03/2023	IL	3	0
09/27/2023	IL	2	0
09/15/2023	IL	3	0
09/06/2023	WI	1	1
07/14/2023	IL	2	0
06/16/2023	WI	2	0

Fleet Profile

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 25

Drivers 26

Fleet Size Small Fleet

Operation Type Interstate

Hazmat Yes

Operating Since 06/01/1974

MCS-150 Filed 20240830 1

Annual Mileage (MCS-150) 140,000

Address 1132 Harrison Ave, Rockford, IL 61104