Carrierintel
TH

TRAFFIC HIGHWAY MAINTENANCE LLC

Carrierintel Safety Score: 64/100. 11 inspection violations in 12 months. Last inspected Jul 2026.

DOT 1405184ActiveInterstateCEDAR HILL, TX

COMPANY

Authority since
—
MCS-150
2025-12-02 · 5,164,517 mi (2024)
Fleet
146 units · 17 trailers · 12 drivers
Annual mileage (VMT)
5,164,517 mi (2024)

ADDRESS

Physical
930 KCK WAY
CEDAR HILL, TX 75104
Mailing
PO BOX 472
MIDLOTHIAN, TX 76065

CONTACT

Phone
4695230180
Email
john@thmtx.com

OFFICERS

Primary Officer
KEITH RAINWATER
Title
MANAGING PARTNER

OPERATION & CARGO

Operation classification
Private Property
Specialty
Auto Transport
Cargo types
3
Motor VehiclesLiquids / GasesOther: TYRE GRIP
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
255 mo
Since USDOT registration
INSURANCE
Verification needed
No federal insurance filing found. Whether this carrier must file one is unclear from its registration; verify coverage through state records or the insurer.
RISK GRADE
Moderate Risk
2 risk factors · 1 strengths
OOS RATE
66.7%
8 / 12 inspections

Carrierintel Safety Score

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

64
out of 100
Fair
Markers: OOS inspection Crash Fatality

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Declared (MCS-150)
146 power units
Unique power units seen
2
Inspections
3
Discrepancy
0.0x

Moderate Risk

2 risk factors · 1 strengths · 5 data points

SAFETY PERFORMANCE

Crash Record
62 crashes · 3 fatal · 23 with injuries · 58 tow-away
Clean Inspection Rate
33% — 4 clean of 12 inspections
Out-of-Service Rate
66.7% — driver OOS 3 insp., vehicle OOS 8 insp.

COMPLIANCE & AUTHORITY

USDOT Registration
Status: Active
Operating Authority
No operating authority on file
Out-of-service orders
None on record
Authority Events
No authority history events
MCS-150 Filing
Last filed 2025-12-02

INSURANCE

Active Coverage
Verification needed — No federal insurance filing found. Whether this carrier must file one is unclear from its registration; verify coverage through state records or the insurer.

SUMMARY

4 injury crashes in the last 24 months
Low clean-inspection rate (33%)
Low crash rate (3.1 per 100 trucks/yr)

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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