Carrierintel
ST

SUPERIOR TRANSPORTATION INC

Carrierintel Safety Score: 67/100. 51 inspection violations in 12 months. Last inspected Oct 2026.

DOT 760583MC 342834ActiveMotor CarrierInterstateMARKEL AMERICAN INSURANCE COMPANY +1N CHARLESTON, SC

COMPANY

Authority since
2006-05-24
MCS-150
2026-02-19 · 1,638,012 mi (2025)
Fleet
35 units · 66 trailers · 32 drivers
Annual mileage (VMT)
1,638,012 mi (2025)

ADDRESS

Physical
1940 HANAHAN ROAD
N CHARLESTON, SC 29406
Mailing
PO BOX 63537
N CHARLESTON, SC 29419

CONTACT

Phone
8437401840
Email
scott@superiortransportation.us

OFFICERS

Primary Officer
SCOTT STELLING
Title
PRESIDENT

OPERATION & CARGO

Operation classification
Authorized For Hire
Specialty
Towing & Recovery / Driveaway
Cargo types
13
General FreightMetal: Sheets, Coils, RollsMotor VehiclesDriveaway / TowawayLogs, Poles, Beams, LumberBuilding MaterialsMachinery, Large ObjectsIntermodal ContainersMeatRefrigerated FoodPaper ProductsUtilityConstruction
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
338 mo
Active authority
INSURANCE
2 active
MARKEL AMERICAN INSURANCE COMPANY
RISK GRADE
Minimal Risk
0 risk factors · 3 strengths
OOS RATE
11.3%
12 / 106 inspections

Carrierintel Safety Score

Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.

67
out of 100
Fair
Markers: OOS inspection Crash Fatality

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Declared (MCS-150)
35 power units
Unique power units seen
25
+ 29 trailer VINs
Inspections
37
Discrepancy
0.7x

Minimal Risk

0 risk factors · 3 strengths · 4 data points

SAFETY PERFORMANCE

Crash Record
52 crashes · 1 fatal · 23 with injuries · 44 tow-away
Clean Inspection Rate
89% — 94 clean of 106 inspections
Out-of-Service Rate
11.3% — driver OOS 1 insp., vehicle OOS 11 insp.

COMPLIANCE & AUTHORITY

USDOT Registration
Status: Active
Operating Authority
Active: Motor Carrier
Out-of-service orders
None on record
Authority Events
26 historical event(s) on file
MCS-150 Filing
Last filed 2026-02-19

INSURANCE

Active Coverage
2 policy(ies) on file · total max coverage $750,000

SUMMARY

Low crash rate (2.9 per 100 trucks/yr)
89% clean inspections
Active insurance on file

INDUSTRY REPORTS

  • ELD Tampering — Carriers cited for ELD tampering under 49 CFR § 395.8(e), by carrier and state.
  • Top Violations — The ten most-cited FMCSA violation codes of the last 30 days.
  • Phantom Fleets — Declared power units against the vehicles seen at roadside inspections.
  • English Proficiency — Carriers whose drivers were cited under 49 CFR § 391.11(b)(2), by carrier and state.
  • Methodology — Where the data comes from and how the Safety Score and Risk Grade are built.

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