SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC
AUTHORIZEDUSDOT
547226
MC Number
N/A
Fleet Size
41
Total Drivers
101
Last updated: March 16, 2026
Safety overview
SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC is a mid-size interstate motor carrier based in CONCORD, North Carolina, operating 41 power units with 101 drivers. Their safety profile raises flags: 5 of 5 BASIC categories exceed the 75th percentile, which is where FMCSA considers stepping in. Their driver out-of-service rate of 25.0% runs above the national average of 5.51%. No crashes on file. FMCSA records show 4 inspections for this carrier.
BASIC scores
SMS PercentilesHigher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.
Out-of-service rates vs. national average
An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.
For reference, the average driver OOS rate in North Carolina is 12.9% and the average vehicle OOS rate is 30.1% across 50,491 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Private (Property)
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
What are BASIC scores?
FMCSA tracks carrier performance through its Safety Measurement System (SMS), which scores carriers across six categories called BASICs. Each score is a percentile from 0 to 100, based on inspection and crash data from the past 24 months.
A score of 65 means the carrier performed worse than 65% of its peers. Anything above 75% can trigger FMCSA alerts or investigations. Brokers vetting new carriers should pay attention to scores above 50%.
- Unsafe driving
- Speeding, reckless driving, improper lane changes, seatbelt violations. All based on what officers find during roadside inspections.
- HOS / Fatigue
- Hours-of-service violations, logbook problems, driving past the allowed limits. Fatigued driving is one of the top causes of truck crashes in the US.
- Driver fitness
- Licensing problems, expired medical certificates, and other driver qualification issues.
- Controlled substances
- Drug and alcohol testing violations, possession, or impairment.
- Vehicle maintenance
- Brake problems, tire issues, lighting defects, load securement failures. Caught during the vehicle portion of roadside inspections.
- Crash indicator
- Based on crash history from state-reported data. Higher percentile means more crashes relative to the carrier's size and mileage.
Inspections
4
Total
67%
Driver %
Crash history
0
Total Crashes
Need trucking insurance?
Compare quotes from commercial truck insurers. Liability, cargo, physical damage coverage and more.
Get quotes (coming soon)Similar carriers in North Carolina
Other carriers in the same state with a similar fleet size.
B R S INC
CRISP & CRISP INC
DELTA CONTRACTING INC
METROGREENSCAPE INC
PACIFIC TRUCKING INC
Frequently asked questions
Is SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC authorized to operate?
Yes. SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC (USDOT #547226) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.
What is SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC's safety record?
SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC has 5 BASIC scores above the 75th percentile, which is where FMCSA may look into a carrier. Brokers should weigh these scores alongside the inspection history and crash data before making a decision.
How many trucks does SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC operate?
SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC operates 41 power units with 101 drivers on file. That puts them in the mid-size range.
Does SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC transport hazardous materials?
No. SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC does not have a hazardous materials flag in the FMCSA database.
Where is SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC located?
SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC is based in CONCORD, North Carolina at 4801 STOUGH RD, 28027. Phone: (704) 984-8364.
What are SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC's out-of-service rates?
SUPERIOR INDUSTRIAL MAINTENANCE COMPANY LLC's driver out-of-service rate is 25.0%, compared to the national average of 5.51%. Higher than average, which could point to driver compliance issues. Their vehicle out-of-service rate is 50.0% (national average: 20.72%). Above average, which may point to vehicle maintenance gaps.