According to FMCSA records, Diamond B Energy Services (DOT# 2120653) in Lubbock, Texas has 156 inspections on record with 449 violations and a 50.6% vehicle out-of-service rate and 6 crashes. Safety grade: C. Inactive common authority.
156Inspections
50.6%Vehicle OOS Rate
6Crashes
129Power 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 Rate50.6%
Carrier: 50.6% (79 of 156)National: 23.2%
Driver OOS Rate1.9%
Carrier: 1.9% (3 of 156)National: 6.4%
28%OOS rate better than 28% of carriers in Texas
24%crash rate better than 24% of carriers in Texas
Violation Categories · 449 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.
449total violations across 156 inspections
82violations resulted in out-of-service orders (18%)
Vehicle Maintenance
335
Unsafe Driving
49
Hours of Service
14
Hazardous Materials
48
Other
3
Inspection History · 100 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.
1 of 5recent inspections had vehicle out-of-service violations
Date
State
Level
Veh OOS
Drv OOS
03/20/2026
AR
3
0
0
03/19/2026
TX
2
0
0
03/18/2026
TX
2
0
0
03/13/2026
TX
2
0
0
03/03/2026
TX
2
1
0
02/22/2026
TX
2
0
0
02/18/2026
TX
2
0
0
02/11/2026
TX
2
0
0
02/11/2026
TX
2
0
0
02/10/2026
TX
2
2
0
02/10/2026
TX
2
3
0
02/10/2026
TX
2
0
0
02/09/2026
TX
2
0
0
02/07/2026
TX
2
0
0
02/03/2026
TX
2
1
0
02/02/2026
TX
2
0
0
01/22/2026
TX
2
0
0
01/22/2026
TX
1
0
0
01/15/2026
TX
2
0
0
01/10/2026
TX
2
0
0
01/08/2026
TX
2
0
0
01/05/2026
TX
2
0
0
01/05/2026
TX
2
0
0
01/03/2026
TX
2
0
0
01/02/2026
TX
2
0
0
01/02/2026
TX
2
0
0
12/31/2025
TX
2
2
0
12/29/2025
LA
3
0
0
12/26/2025
LA
3
0
0
12/23/2025
TX
2
0
0
12/11/2025
LA
2
2
0
12/10/2025
TX
2
1
0
12/09/2025
TX
2
1
0
12/08/2025
TX
1
0
0
12/05/2025
TX
2
1
0
11/27/2025
TX
2
0
0
11/26/2025
TX
1
2
0
11/14/2025
TX
3
0
0
11/11/2025
TX
2
0
0
11/11/2025
TX
1
0
0
11/08/2025
TX
2
0
0
11/05/2025
TX
2
0
0
11/05/2025
TX
2
1
0
10/29/2025
TX
2
0
0
10/16/2025
TX
2
0
0
09/27/2025
TX
2
1
0
09/26/2025
TX
2
0
0
09/21/2025
AR
3
0
0
09/16/2025
TX
2
0
0
09/14/2025
TX
2
0
0
09/14/2025
TX
2
0
0
09/14/2025
TX
2
1
0
09/12/2025
AR
1
2
1
09/10/2025
AR
3
0
0
08/30/2025
TX
2
1
0
08/28/2025
TX
2
2
0
08/25/2025
TX
2
0
0
08/23/2025
TX
2
1
0
08/16/2025
TX
2
1
0
08/13/2025
AR
3
0
0
07/29/2025
TX
2
0
0
07/25/2025
LA
2
0
0
07/19/2025
TX
2
1
0
07/16/2025
TX
2
0
0
07/04/2025
TX
2
0
0
06/17/2025
TX
1
0
0
06/12/2025
TX
2
0
0
06/04/2025
TX
2
0
0
05/27/2025
TX
2
0
0
05/09/2025
TX
2
1
0
05/06/2025
TX
1
0
0
04/22/2025
TX
1
1
0
04/16/2025
TX
2
0
0
04/08/2025
TX
1
0
0
04/08/2025
TX
2
0
0
04/02/2025
TX
2
2
0
03/28/2025
TX
2
1
0
03/20/2025
TX
1
0
0
02/27/2025
TX
1
0
0
02/22/2025
TX
2
0
0
02/21/2025
TX
2
1
0
02/05/2025
TX
2
3
0
01/25/2025
TX
2
1
0
01/25/2025
TX
2
0
0
01/21/2025
TX
2
0
0
01/16/2025
TX
2
0
0
01/15/2025
TX
2
2
2
01/11/2025
TX
2
0
0
01/10/2025
TX
2
2
0
01/08/2025
TX
2
0
0
01/04/2025
TX
2
0
0
01/03/2025
TX
1
0
0
12/31/2024
TX
2
0
0
12/27/2024
TX
2
0
0
12/19/2024
TX
2
0
0
12/08/2024
TX
2
0
0
12/05/2024
TX
2
0
0
11/28/2024
TX
2
0
0
11/22/2024
TX
2
0
0
11/19/2024
TX
2
0
0
Crash History · 6 records
3injury crashes
26-JUN-25most recent crash on record
Date
State
Fatalities
Injuries
Tow-Aways
26-JUN-25
TX
0
0
0
24-MAR-24
TX
0
1
0
18-JUL-24
TX
0
0
0
15-SEP-24
TX
0
0
0
14-MAR-25
TX
0
2
0
06-SEP-25
TX
0
1
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 NumberMC1707203
Common AuthorityN
Contract AuthorityN
Broker AuthorityN
BIPD InsuranceNot On File
Cargo InsuranceNot On File
Surety BondNot On File
Type
Insurer
Coverage
Effective
BIPD/Primary
Zurich American Insurance Company
$1,000
07/01/2024
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.