Carrierintel
JH

JMZ HOLDINGS LTD COMPANY

Carrierintel Safety Score: 69/100. 14 inspection violations in 12 months. Last inspected Jul 2026.

DOT 4038573MC 1579119ActiveMotor CarrierInterstateCircle Star Insurance Company, A Risk Retention GroupOKLAHOMA CITY, OK

COMPANY

Authority since
2026-03-19
MCS-150
2026-10-02 · 61,445 mi (2026)
Fleet
2 units · — trailers · 1 drivers
Annual mileage (VMT)
61,445 mi (2026)

ADDRESS

Physical
8501 NW 121ST ST
OKLAHOMA CITY, OK 73162
Mailing
8501 NW 121ST STREET
OKLAHOMA CITY, OK 73162

CONTACT

Phone
6573890237
Email
marlo@jmzhld.com

OFFICERS

Primary Officer
MARLO MCKELVEY
Title
OWNER

OPERATION & CARGO

Operation classification
Authorized For Hire
Specialty
Construction & Building Materials
Cargo types
7
General FreightBuilding MaterialsGrain, Feed, HayCommodities Dry BulkFarm SuppliesConstructionOther: ROCK SAND GRAVEL
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
37 mo
Active authority
INSURANCE
1 active
Circle Star Insurance Company, A Risk Retention Group
RISK GRADE
Moderate Risk
1 risk factors · 1 strengths
OOS RATE
10.0%
1 / 10 inspections

Carrierintel Safety Score

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

69
out of 100
Fair
Markers: OOS inspection Crash Fatality

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Declared (MCS-150)
2 power units
Unique power units seen
3
+ 4 trailer VINs
Inspections
5
Discrepancy
1.5x

Moderate Risk

1 risk factor · 1 strengths · 2 data points

SAFETY PERFORMANCE

Crash Record
1 crashes · 0 fatal · 0 with injuries · 1 tow-away
Clean Inspection Rate
90% — 9 clean of 10 inspections
Out-of-Service Rate
10.0% — driver OOS 1 insp., vehicle OOS 0 insp.

COMPLIANCE & AUTHORITY

USDOT Registration
Status: Active
Operating Authority
Active: Motor Carrier
Out-of-service orders
None on record
Authority Events
10 historical event(s) on file
MCS-150 Filing
Last filed 2026-10-02

INSURANCE

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

SUMMARY

25.0 crashes per 100 trucks/yr — well above norm
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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