Fleet typeIdentity
Owner-operator
1 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 3612146 · MC-1230738
J4 TRUCKING LLC
1 power unitsavg 10 yrLocal · 1 statesWINDSOR MILL, MD
CARRIER ACTIVEMC-1230738 ACTIVE
Observed fleet · trailing 24 mo daily
1Power units
1 observed · MCS-150
1Trailers seen
Decoded · vPIC
10.0Avg age (yr)
2015–2017 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-13
Limited record
Not enough federal record to assess. Verify authority and insurance directly.
Established 5 yearsNo active operating authority
Operating authority55 yr active
since 2021Insurance (BIPD)Unknown
FMCSA L&IVehicle OOS · 24mo100.0100.0 %
▲ 22.26% nat'lCrashes · fatal00
clean 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
10 yr
Model years 2015–2017 · peer benchmark computing.
Identity stabilityStable
5 yr unchanged
Same registration since 2021 — no chameleon / reincarnation signal.
AI readFull read
Is J4 TRUCKING LLC safe to work with?
Is J4 TRUCKING LLC safe to load? J4 TRUCKING LLC (USDOT 3612146, MC-1230738) is an active owner-operator motor carrier based in WINDSOR MILL, MD, operating 1 power unit and 2 drivers. Operating authority has been active 5 years (past the 24-month broker-confidence threshold). Across 1 roadside inspections, its vehicle out-of-service rate is 100.0% (above the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it unrated (50/100), with the leading concern: no active operating authority. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.
FMCSA fields + Vektor analysis · updated 2026-06-13
JTJ4 TRUCKING LLC 50
01
Safety
1 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 100.0% (24-mo)1 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 0.0% (24-mo)1 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
Inspection coverage· expected vs observed · the fraud signal
Inspection coverage
How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.5 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 1-unit fleet — enough signal to read the safety record, though not a heavy sample.
- Registered power units
- 1
- Inspections · 24 mo
- 1
- Annualized
- ≈1 / yr
- Coverage
- ≈0.5 inspections / unit · yr
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
- 393.45 Brake tubing / hose defectsVehicle Maintenance1 · 1 OOS
02
Authority & insurance
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
- Common
- Inactive
- Contract
- None
- Broker
- None
Insurance & bonds
BIPD / liability (required)Not on file
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
$750k BIPD · 3 insurers · 0 lapsesContinuous
+2 earlier
Everspan · 23–24
20212024
No BIPD policy is currently in force in the filing history. The authority record may still list one on file — request a COI to confirm current coverage.
3 insurer eras · collapsed from 6 filings
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| EVERSPAN INDEMNITY INSURANCE COMPANY | Apr 2023 → Jan 2024 | $750k | 4 |
| PROGRESSIVE CASUALTY INSURANCE COMPANY | Apr 2022 → Apr 2023 | $750k | 1 |
| WESCO INSURANCE COMPANY | Apr 2021 → Apr 2022 | $750k | 1 |
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 1
- Observed power (24 mo)
- 1
- Trailers (towed)
- 1
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2017
Newest model yr
2015
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 1 states · 24 mo
Inspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
WINDSOR MILL, MD
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (1 truck · 1 carriers)
Across all inspections on record: USDOT 2861978
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)11
Observed (24 mo)11
Shared w/ other carriers11
Registered and roadside-observed capacity are broadly consistent.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 2131 PINE AVE, WINDSOR MILL, MD, 21244
- Operation
- Interstate
Contact
- Phone
- (443) 780-5884
Registration
- Officer
- Jaconda Johnson
- USDOT / docket
- 3612146 · MC-1230738
- First registered
- 04/14/2021
- Last MCS-150
- 07/03/2023 · 30,680 mi (2022)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
07
Federal activity
Daily-captured FMCSA licensing & insurance changes — monitored by Vektor
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.
08
Reviews
Verified broker, shipper & driver reviews — moderated
Performance ratings only — never the Vektor risk score
No verified reviews yet
Be the first broker or shipper to rate J4 TRUCKING LLC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is J4 TRUCKING LLC's USDOT number?
J4 TRUCKING LLC's USDOT number is 3612146, and its motor carrier number is MC-1230738.
Is J4 TRUCKING LLC authorized to operate?
As of 2026-06-13, J4 TRUCKING LLC is active in the FMCSA register with common, contract, broker operating authority on file.
What is J4 TRUCKING LLC's safety record?
J4 TRUCKING LLC has a 100.0% vehicle out-of-service rate (national average 22.26%) across 1 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 50/100 (tier: unknown).
How big is J4 TRUCKING LLC's fleet?
J4 TRUCKING LLC operates 1 power unit and 2 drivers per its most recent MCS-150 filing.
Where is J4 TRUCKING LLC based?
J4 TRUCKING LLC is based in WINDSOR MILL, MD, with roadside inspections recorded across 1 state.