SOUTHWEST UTILITY SYSTEMS INC
AUTHORIZEDUSDOT
855540
MC Number
N/A
Fleet Size
8
Total Drivers
6
Last updated: March 16, 2026
Safety overview
SOUTHWEST UTILITY SYSTEMS INC is a small intrastate only (hazmat) motor carrier based in FT MYERS, Florida, operating 8 power units with 6 drivers. Their safety profile raises flags: 4 of 5 BASIC categories exceed the 75th percentile, which is where FMCSA considers stepping in. Their driver out-of-service rate of 0.0% comes in under the 5.51% national average. No crashes on file. FMCSA records show 2 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 Florida is 15.5% and the average vehicle OOS rate is 31.0% across 142,655 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Intrastate Only (Hazmat)
- 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
2
Total
50%
Driver %
Crash history
0
Total Crashes
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Frequently asked questions
Is SOUTHWEST UTILITY SYSTEMS INC authorized to operate?
Yes. SOUTHWEST UTILITY SYSTEMS INC (USDOT #855540) currently holds "AUTHORIZED" status with FMCSA. They're registered as an intrastate only (hazmat) carrier.
What is SOUTHWEST UTILITY SYSTEMS INC's safety record?
SOUTHWEST UTILITY SYSTEMS INC has 4 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 SOUTHWEST UTILITY SYSTEMS INC operate?
SOUTHWEST UTILITY SYSTEMS INC operates 8 power units with 6 drivers on file. That makes them a small carrier.
Does SOUTHWEST UTILITY SYSTEMS INC transport hazardous materials?
No. SOUTHWEST UTILITY SYSTEMS INC does not have a hazardous materials flag in the FMCSA database.
Where is SOUTHWEST UTILITY SYSTEMS INC located?
SOUTHWEST UTILITY SYSTEMS INC is based in FT MYERS, Florida at 16341 OLD US 41 SOUTH, 33912. Phone: (239) 267-0200.
What are SOUTHWEST UTILITY SYSTEMS INC's out-of-service rates?
SOUTHWEST UTILITY SYSTEMS INC's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign. Their vehicle out-of-service rate is 0.0% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.