DIAMOND TRANSPORTATION INC

DOT# 2540643 MC# 883897 Dallas, TX Authorized For-Hire
(214) 762-2222 ken@diamondtran.com 2310 Saint Germain Road, Dallas TX 75212
22 tractors 26 drivers 4.6M mi/yr · ~210k per unit
Satisfactory
FRED Score 70.5 / 100
Moderate confidence
12 yrs history · 75 roadside inspections

FMCSA Live Status

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Fleet & equipment

Power units
22
Drivers · CDL
26 · 18
Annual miles
4.6M
Type Own Term Trip Total
Trucks 0 0 0 0
Tractors 10 12 0 22
Trailers 36 0 0 36

Registration

Registered
09-11-2014 (12 yrs)
MCS-150 Update
03-31-2026
FRED Score Date
Nov 08, 2026
Officer
KEN SCIALO

Cargo

64.0
medium risk
Machinery/Large Objects Meat Refrigerated Food General Freight Fresh Produce Beverages Other: GARBAGE Dry Bulk Paper Products Garbage/Refuse
High-Risk Cargo
Machinery Large, General Freight, Refrigerated Food, Meat

Note: "General Freight" is a catch-all; the actual cargo mix and its risk may differ.

Estimated from the commodity types reported to FMCSA, not from loss history or the true cargo mix.

High Utilization Fleet

This motor carrier reports 209,863 miles per power unit annually, which exceeds typical single-driver limits (~150,000–180,000 miles/year). This motor carrier is still rated, but the high utilization may indicate:

  • Team driving operations where trucks run nearly 24/7 with rotating drivers
  • Stale fleet count in MCS-150 (power units not updated while operations expanded)
  • Data entry anomaly in annual mileage reporting
  • Expedited/dedicated routes with unusually high truck utilization

Expected crash rate is probably lower than similar fleets (about a 70% chance), but the record is too thin to say by how much.

Similar fleets: interstate fleets of 20–49 trucks with the same kind of operation, years in business and amount of road activity. Compared using its own crash record and roadside inspections.

This motor carrier 0.81×
ExcellentStrongSatisf.MarginalPoorCritical
▲ Similar fleets 1.0×
Expected crashes, next 12 months
1.0 vs 1.3 for similar fleets
Likely 0–3 crashes
This motor carrier
1.0
Similar fleets
1.3
Chance of a fatal crash, next 12 months
~3%
About typical for similar fleets.
What's driving the grade
Crash history
betterworse
Leans better, not yet proven. 1 crash on the FMCSA record in 24 months (about 0.5 a year); similar fleets have about 1.3 a year.
Roadside inspections
betterworse
Worse than peers. Unsafe-driving and hours-of-service violations 1.97× the rate expected for its inspections. Together they move its crash estimate +8%: roadside results weigh far less than crash history. It's inspected more often than most fleets its size.

Worth a closer look

From the FMCSA record. The grade already counts the safety items; insurance filings and links to other motor carriers are not in it.

  • Drivers put out of service
    6 out-of-service violations against drivers: 3 no valid CDL, 1 medical certificate, 1 hours of service (Apr 2025 – Sep 2026).
    Ask: driver supervision and dispatch practices.
  • Brakes and lights
    Brakes are 42 of 126 violations (33%). Brake or light defects led to 17 out-of-service orders.
    Ask: the preventive-maintenance schedule and shop records.
  • Falsified logs
    8 false-log violations in 24 months.
    Ask: how hours are audited against ELD and fuel records.
  • Vehicle out-of-service rate
    32.7% of vehicle inspections end out of service vs 22.3% nationally (18 of 55), but across all its inspections out-of-service orders are 0.98× what's expected for where and how it's inspected, the measure the grade uses.
Strengths
  • 1 crash in 24 months. No injuries, no fatalities.
  • No FMCSA BASIC alerts.
Data flags
  • Dangerous driving: 2

Track record

FMCSA record, Oct 2024 – Sep 2026 · grade scored on Oct 1, 2023 → Oct 31, 2026
Crashes
1
0 fatalities · 0 injuries · 0 tow-aways
Inspections
75
44% clean (no violations)
Vehicle out-of-service
32.7%
18 of 55
National avg 22.3%
Driver out-of-service
6.7%
5 of 75
National avg 6.7%
Violations
126
33 out-of-service

Inspected more often than interstate fleets of 20–49 trucks in Texas (about 40 in 24 months would be typical).

Inspections per quarter With an out-of-service order
Q4 '24: 4 inspections, 1 out of service 4 Q4 '24 Q1 '25: 9 inspections, 1 out of service 9 Q1 '25 Q2 '25: 14 inspections, 3 out of service 14 Q2 '25 Q3 '25: 6 inspections, 3 out of service 6 Q3 '25 Q4 '25: 8 inspections, 2 out of service 8 Q4 '25 Q1 '26: 11 inspections, 5 out of service 11 Q1 '26 Q2 '26: 10 inspections, 1 out of service 10 Q2 '26 Q3 '26: 13 inspections, 3 out of service 13 Q3 '26
vs 10,543 peer fleets
This motor carrierPeers
Crashes 0.023 0.029
Inspections 2.34 1.12
Violations 2.86 0.78
Critical violations 0.55 0.15

Yearly rates from the last 24 months. Peers: interstate fleets, 20–49 power units, medium-risk cargo.

What they get cited for

126 violations · 24 months
  • Vehicle maintenance No alert
    89 · 27 OOS
    Brakes 42 · Lights 20 · Tires 8 · Wheels & hubs 5 · Cargo securement 3 · 11 more
  • Hours of service No alert
    22 · 1 OOS
    Logbook / ELD paperwork 10 · False log 8 · Over hours limit 3 · No log 1
  • Unsafe driving No alert
    10 · 0 OOS
    Reckless / lane 4 · Speeding 2 · Phone use 1 · Seat belt 1 · Other 2
  • Driver fitness No alert
    5 · 5 OOS
    No valid CDL 3 · English proficiency 1 · Medical certificate 1
  • Drugs & alcohol No alert
    0
Out-of-service violations “No alert” = under FMCSA's BASIC intervention threshold

Violations by quarter

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No violation trend data

Crashes

24 months
  • Jan
    30
    2026
    Michigan
    Property damage only
    Daylight, two-way trafficway divided unprotected median.

No other reportable crashes on the FMCSA record.

Insurance filed with FMCSA

FMCSA record through May 14, 2026 · no change recorded by FMCSA since
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Last on FMCSA's record (May 14, 2026)
$750,000 · SENTRY SELECT INSURANCE COMPANY
on record since Sep 11, 2020 · FMCSA minimum $750,000 · no gap on FMCSA's record since Sep 2014
Cargo filing
not required by FMCSA (household-goods motor carriers only); the cargo policy is not on FMCSA's record
36 months to May 14, 2026
  • One liability insurer throughout
  • No gap in filed liability coverage while liability was required

Operating authority active (FMCSA's L&I record of May 14, 2026, status since Oct 2, 2014)

Who insures fleets like this →

FMCSA filings only, not a policy audit. Not part of the FRED grade. Wrong or out of date?

Where it happens

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Inspections by state
  • Texas (HQ) 26
  • Tennessee 12
  • Arkansas 11
  • Missouri 6
  • Mississippi 3
  • Alabama 2
  • Georgia 2
  • Indiana 2

35% of inspections were in its home state.