What is Diamond Carrier INC's safety grade?

Diamond Carrier INC has a CarrierRecord safety grade of B. 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 Diamond Carrier INC have?

Diamond Carrier INC has 8 inspections on record with a 12.5% vehicle out-of-service rate and a 12.5% driver out-of-service rate. The national averages are 23.2% and 6.4% respectively. These inspections revealed 22 violations.

Has Diamond Carrier INC been involved in any crashes?

Diamond Carrier INC has no crashes on record in FMCSA data.

Does Diamond Carrier INC have active authority and insurance?

Diamond Carrier INC has active common authority. BIPD insurance is not on file with the FMCSA. Cargo insurance is not on file.

Diamond Carrier INC Safety Record

DOT# 3480075 · Justin, TX 76247 · 4693471535

Good safety record — scored 30/100. Below-average out-of-service rates and few crashes.

Last inspected 09/23/2025

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

Safety Score Breakdown · 30/100 points

Vehicle OOS Rate 10/30 pts

Driver OOS Rate 20/20 pts

Crash Rate 0/30 pts

Fatal Crash Penalty 0/20 pts

Lower scores are better. How is this calculated?

According to FMCSA records, Diamond Carrier INC (DOT# 3480075) in Justin, Texas has 8 inspections on record with 22 violations and a 12.5% vehicle out-of-service rate. Safety grade: B. Active common authority.

8 Inspections

12.5% Vehicle OOS Rate

0 Crashes

1 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 12.5%

Carrier: 12.5% (1 of 8) National: 23.2%

Driver OOS Rate 12.5%

Carrier: 12.5% (1 of 8) National: 6.4%

76% OOS rate better than 76% of carriers in Texas

27% crash rate better than 27% of carriers in Texas

Violation Categories · 22 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.

22 total violations across 8 inspections

2 violations resulted in out-of-service orders (9%)

Vehicle Maintenance

Unsafe Driving

Hours of Service

Driver Fitness

Inspection History · 8 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 6 states: AR, IL, KS, MO, MS, OK

Level 1: 1 (12%) Level 2: 2 (25%) Level 3: 5 (62%)

Date	State	Level	Veh OOS	Drv OOS
09/23/2025	IL	3	0	0
09/19/2025	MS	3	0	0
09/02/2025	KS	3	0	0
08/10/2025	AR	3	0	0
03/27/2025	KS	2	0	0
03/19/2025	KS	2	0	0
07/16/2024	MO	1	1	1
08/06/2023	OK	3	0	0

Authority & Insurance

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 MC1141834

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 County Mutual	$750	01/05/2026

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 1

Drivers 4

Fleet Size Owner-Operator

Operation Type Interstate

Hazmat No

Operating Since 09/01/2020

MCS-150 Filed 20251216 1

Annual Mileage (MCS-150) 2,600,000

Address 17320 Gaffield Rd, Justin, TX 76247