← Back to Search

VALIDATED

JST TRANSPORT LLC

Trust Score

Excellent Why this score?

Company CheckJST TRANSPORT LLC · DOT 2503830

4800 COOPERS COURT, SUMMERVILLE, SC, 29485

DOT# 2503830 MC# 867928 Summerville, South Carolina 12 years

CARRIER

★★★★★ Ratings & reviews

Save to favorites Watch, alerts on changes Write a review Add a private note Download PDF report

Create free account →

Free • 30 seconds • Already a member? Log in

Power Units

Drivers

Crashes (24-Month)

$1,000,000

Insurance

Not Rated

Safety Rating

Inspections

Is this your company? Claim your profile →

Just researching? Create a free account →

Deep records on this carrier, only on LoadWrap

SMS BASIC Scores→ Safety & Inspections→ Licensing & Insurance→ Know Your Rights→ VIN Watch & CARB Check→ Get Change Alerts→

Public record

6 events tracked · latest Sep 18, 2026 ↓ Show details ↓

Safety & compliance 5

Jul 28, 2026
Roadside inspection, 10 violations (no OOS).
Mar 20, 2026
Clean roadside inspection, no violations.
Feb 11, 2026
Roadside inspection, 2 violations (no OOS).
Dec 31, 2025
Clean roadside inspection, no violations.
Jan 2, 2025
Crash reported (no fatalities).

Insurance 1

Current
Active insurance on file ($1,000,000).

Public FMCSA record · blue clean · orange change · red risk.

Contact Details

PhoneSign in to view

EmailSign in to view

Physical Address4800 COOPERS COURT, SUMMERVILLE, SC, 29485

Mailing Address4800 COOPERS COURT, SUMMERVILLE, SC, 29485

Other Companies at This Address

Address4800 COOPERS COURT, SUMMERVILLE, SC 29485

Others here

Distinct phones

Active

Company	DOT	Phone	Status
JST TRANSPORT LLC this company	2503830	Sign in	Active
THORNE TRUCKING COMPANY LLC	3614751	Sign in	Active
JERMAINE THORNE	1302969	Sign in	Inactive

Note: sharing an address is legal and common (registered agents, virtual offices, business centers). A shared address never reduces the Trust Score.

Operating Authorities

Authority TypeAUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC867928

CommonNot Active

ContractActive

BrokerNot Active

Operating12 years

Operation Classification

Authorized For Hire

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.

Unsafe Driving

measure 3.1 · 3 insp with violations

Below cutoff

Hours-of-Service Compliance

measure .72 · 2 insp with violations

Below cutoff

Driver Fitness

measure .9 · 1 insp with violations

Below cutoff

Controlled Substances / Alcohol

measure 0 · 0 insp with violations

Clean

Vehicle Maintenance

measure 15.66 · 4 insp with violations

Below cutoff

Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage562,800 miles

Mileage Year2022

VMT SourceMCS-150 Form

Drivers

Interstate

Intrastate

CDL

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Safety Summary

Safety RatingNot Rated

Total Crashes (24-mo)1

Fatal0

Driver OOS6.7% avg 5.5%

Vehicle OOS25.0% avg 20.7%

SmartWay PartnerNo

Insurance

Amount$1,000,000

Type91X

VerifiedFMCSA · 09/17/2026

CompanyGREAT WEST CASUALTY CO.

Policy #MCP60577A

Last checked09/18/2026

Quick Facts

StatusActive

TypeCarrier

Fleet8 units

Drivers8

Mileage562,800 mi

Operating12 years

MCS-15011/2025

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)1

Fatal0

Injury0

Tow-Away1

Driver Inspections

Total15

Out of Service1

OOS Rate6.7%

National Avg5.5%

Above National Average

Vehicle Inspections

Total4

Out of Service1

OOS Rate25.0%

National Avg20.7%

Above National Average

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS

2023

1 · 0 OOS -

2024

10 · 3 OOS ▲

2025

8 · 1 OOS ▼

2026

3 · 0 OOS ▼

Crashes

2023

0 crashes -

2024

0 crashes =

2025

1 crash ▲

2026

0 crashes ▼

Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through Jul 2026, 13 inspections, 1 resulted in out-of-service (7.7% OOS rate).

Driver Out-of-Service 1 OOS

Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (1)

Full crash history on file (all years), newest first. This list may show more than the headline Crashes figure above, because that figure follows the official FMCSA 24-month SMS window used for the Trust Score, older crashes still appear here for transparency.

Date	Location	State	Fatal	Injuries	Tow	Vehicles	Weather	Road	Light
01/02/2025	CHARLOTTE	NC	0	0	1	3	Clear	Dry	Dark - Unknown

Roadside Violations by Safety Category Last 24 months

36 roadside violations across 13 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service

Vehicle Maintenance 15 violations · 0 OOS

Hours-of-Service (HOS) Compliance 12 violations · 0 OOS

Unsafe Driving 8 violations · 0 OOS

Driver Fitness 1 violation · 1 OOS

Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (22)

Date	State	Level	Location	Violations	OOS	Driver Viol	Driver OOS	Vehicle Viol	Vehicle OOS	HazMat
07/28/2026	SC	Walk-Around (Level II)	LADSON SC	10	0	8	0	2	0	-	▲Detail
03/20/2026	SC	Driver-Only (Level III)	WEST COLUMBIA SC	0	0	0	0	0	0	-	▲Detail
02/11/2026	SC	Driver-Only (Level III)	HARLEYVILLE SC	2	0	1	0	1	0	-	▲Detail
12/31/2025	SC	Driver-Only (Level III)	LADSON SC	0	0	0	0	0	0	-	▲Detail
12/17/2025	SC	Driver-Only (Level III)	PROSPERITY SC	0	0	0	0	0	0	-	▲Detail
12/03/2025	SC	Full (Level I)	HARLEYVILLE SC	9	0	1	0	8	0	-	▲Detail
08/08/2025	SC	Walk-Around (Level II)	GASTON SC	5	1	0	1	0	0	-	▲Detail
03/05/2025	SC	Driver-Only (Level III)	SUMMERVILLE SC	0	0	0	0	0	0	-	▲Detail
02/14/2025	SC	Walk-Around (Level II)	CAYCE SC	2	0	0	0	0	0	-	▲Detail
02/12/2025	SC	Driver-Only (Level III)	GASTON SC	1	0	0	0	0	0	-	▲Detail
01/30/2025	SC	Driver-Only (Level III)	HARLEYVILLE SC	0	0	0	0	0	0	-	▲Detail
10/14/2024	KY	Driver-Only (Level III)	LONDON	7	0	6	0	1	0	-	▲Detail
10/07/2024	SC	Driver-Only (Level III)	BAMBERG SC	0	0	0	0	0	0	-	▲Detail
09/11/2024	SC	Walk-Around (Level II)	I-26 WB ROADSIDE	2	2	0	0	2	2	-	▲Detail
08/02/2024	SC	Driver-Only (Level III)	I-26 EB ROADSIDE	1	0	1	0	0	0	-	▲Detail
07/10/2024	SC	Driver-Only (Level III)	I-26 EB DORCHESTER COUNTY	0	0	0	0	0	0	-	▲Detail
04/25/2024	SC	Walk-Around (Level II)	I-26 EB DORCHESTER COUNTY	1	1	0	0	1	1	-	▲Detail
04/22/2024	SC	Driver-Only (Level III)	US 78 DORCHESTER COUNTY	1	0	1	0	0	0	-	▲Detail
04/12/2024	SC	Full (Level I)	I-26 WB DORCHESTER COUNTY	8	5	0	0	8	5	-	▲Detail
03/18/2024	SC	Driver-Only (Level III)	I-77 SB ROADSIDE	1	0	1	0	0	0	-	▲Detail
01/26/2024	TN	Driver-Only (Level III)	INTERSTATE	1	0	1	0	0	0	-	▲Detail
11/27/2023	SC	Walk-Around (Level II)	I-26 WB ROADSIDE	3	0	0	0	3	0	-	▲Detail

Safety Performance Percentiles

FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.

Total Inspections14

Unsafe Driving 3 viols

HOS Compliance 2 viols

Driver Fitness 1 viols

Vehicle Maintenance 4 viols

Out of Service Orders (1)

OOS Date	Reason	Status	Rescind Date
2019-11-25	New Entrant Revoked - Refusal of Audit/No Contact	ACTIVE	2020-06-10

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
91X	BIPD/Primary	ARCH INSURANCE COMPANY	TIPKG0028900	$1,000,000	08/11/2014	03/13/2015	Cancelled

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC867928	MOTOR PROPERTY CONTRACT CARRIER	GRANTED	08/15/2014	REVOKED	03/23/2015
MC867928	MOTOR PROPERTY CONTRACT CARRIER	REINSTATED	06/24/2020	-	-

No revocation records.

Stay ahead of changes

You are checking JST TRANSPORT LLC today. We can keep watching them for you.

Authority gets revoked, insurance lapses, and a company that looks clean today can change overnight. Create an account, add this company to your list,
and the moment their authority, insurance, safety or contact details change, you see it on your dashboard, or get it by email with Pro.

Add them to your list

Keep this company and every partner you vet in one place you can come back to.

Get a change alert

The moment authority, insurance or safety status moves, you hear about it first.

See the full history

Trust Score over time and the complete authority and insurance timeline, not just today.

88/100

Excellent

VERIFIED

Every carrier starts at 100. We subtract points for each missing requirement or risk factor below. Verified means all four core requirements pass.

Score breakdown, from 100 to 88

Starts at 100−12 totalFinal 88

Driver out-of-service rate above national average−5

Vehicle out-of-service rate above national average−5

Crashes on record (rate-adjusted)−2

Verification, 4 core requirements

Active operating authority

FMCSA shows the USDOT registration and authority are active.

Authorized for hire

Holds active for-hire (common or contract) authority.

Active insurance on file

FMCSA shows active coverage on file as of 9/17/2026.

Safety rating not Unsatisfactory

No Unsatisfactory rating on file.

What's lowering this score

-5

Driver out-of-service rate above national average

Driver OOS 6.6667% vs national avg 5.51%.

-5

Vehicle out-of-service rate above national average

Vehicle OOS 25% vs national avg 20.72%.

-2

Crashes on record (rate-adjusted)

Crash rate: 1 crash(es) across 8 vehicles (~0.13 per vehicle); none fatal. Scaled to fleet size and fatal severity.

Where this company lands, risk scales

Crash history (rate-adjusted)−2 of 28

0 pts · low risk−28 pts · high risk

Crash rate: 1 crash(es) across 8 vehicles (~0.13 per vehicle); none fatal. Scaled to fleet size and fatal severity.

Driver out-of-service rate−5 of 5

0 pts · low risk−5 pts · high risk

Driver OOS 6.6667% vs national avg 5.51%.

Vehicle out-of-service rate−5 of 5

0 pts · low risk−5 pts · high risk

Vehicle OOS 25% vs national avg 20.72%.

How we calculate the Trust Score

Every company starts at 100

We subtract points for each missing requirement or risk factor. Verified means all the core requirements for that company's type pass. Nothing is added back, the score is a deduction model built only on public FMCSA data. No pay-to-play, no opinions.

Requirements differ by company type

Each company is judged fairly on its own FMCSA obligations. Anything that doesn't apply shows as a grey N/A, not required, never a penalty.

Carrier (for-hire)

Operating authority, authorized-for-hire, insurance on file, safety rating.

Broker

Broker authority + $75k surety bond (BMC-84/85). MCS-150 not required (no fleet).

Freight forwarder

FF authority + $75k bond + BOC-3. MCS-150 not required (no trucks).

Private carrier

Active USDOT + MCS-150 + safety. No operating authority / for-hire / insurance filing required (hauls its own goods).

Crashes are scaled, not flat

Crash history is proportional. We don't apply a flat penalty, we scale it to (a) crashes per vehicle in the fleet and (b) the share of those crashes that were fatal. So a big, safe fleet barely moves; a small fleet with many (and fatal) crashes takes a large hit.

0 pts deductedscaled by rate & severityup to −28 pts

Low end

50,000 vehicles + 1 crash → ~0 pts. A huge fleet with very few crashes per vehicle is almost untouched.

High end

5 vehicles + 3 crashes incl. fatal → large deduction (near the −28 cap). Many crashes per truck, fatal-heavy.

Mechanics: deduction is capped at 28 points, weighted roughly 60% on crashes-per-vehicle and 40% on the fatal ratio. Zero crashes = zero deduction. If fleet size is unknown, only crash severity can move the score (conservative).

Out-of-service rate vs. the national average

Driver and vehicle out-of-service rates are measured against the FMCSA national average, not a flat number. A company only takes the deduction when it sits above the national benchmark, for example “Vehicle OOS 37% vs national avg 20.7%”.

Point reference, the full menu

Every factor and exactly how many points it can remove. Knockout factors (they also fail Verification) are marked.

Factor	Points
USDOT / authority not active with FMCSA knockout	−25
Missing operating authority (when required) knockout	−15
No insurance or surety bond on file (when required) knockout	−25
Unsatisfactory safety rating knockout	−30
Conditional safety rating	−12
MCS-150 biennial update overdue (carriers)	−10
Crashes, rate-adjusted (per-vehicle & fatal share)	0 to −28
Driver OOS rate above national average	−5
Vehicle OOS rate above national average	−5
Very new carrier (under 1 year)	−10
Limited operating history (1-3 years)	−6
Moderate operating history (3-5 years)	−3
Operating history unknown	−3
No public phone number	−3
No public email address	−2

All inputs come from public FMCSA records (operating authority, insurance/bond filings, the SAFER/SMS safety profile, crash & inspection reports). If FMCSA updates a record, the score updates with it. For the full deduction table, see the methodology page.

JST TRANSPORT LLC

Trust Score

Public record

Company Information

Contact Details

Other Companies at This Address

Operating Authorities

Operation Classification

SMS BASIC Scores

Mileage

Drivers

Safety Summary

Insurance

Quick Facts

Safety & Inspection Data

Safety Trends by Year

Out-of-Service Summary Last 24 months

Crash Records (1)

Roadside Violations by Safety Category Last 24 months

Inspection Records (22)

Safety Performance Percentiles

Out of Service Orders (1)

Licensing & Insurance

You are checking JST TRANSPORT LLC today. We can keep watching them for you.

Add them to your list

Get a change alert

See the full history