DIELCO CRANE SERVICE INC

DOT# 375189 MC# 923246 DUNS# 68979780 Las Vegas, NV Authorized For-Hire / Private Property
(702) 364-5000 dielco@dielcocrane.com 5454 Arville St, Las Vegas NV 89118-2239
82 power units · all leased 86 drivers
HazMat
Marginal Provisional: the filed fleet isn't backed up by the roadside record (only 7 of the 82 filed power units were seen at a roadside inspection in 24 months), so the grade can't lean on this motor carrier's own history until the fleet size is confirmed.
FRED Score 34.5 / 100
Prior-only confidence
37 yrs history · 6 roadside inspections

FMCSA Live Status

Checking FMCSA…

Fleet & equipment

Power units
82
Drivers · CDL
86 · 84
Annual miles
380k unreliable
Type Own Term Trip Total
Trucks 0 51 0 51
Tractors 0 31 0 31
Trailers 0 217 0 217

Registration

Organization
CORPORATION
FMCSA Rating
Satisfactory (04-07-2008) · 18 yr old
Registered
12-06-1989 (37 yrs)
MCS-150 Update
01-12-2026 (Biennial Update)
FRED Score Date
Nov 07, 2026
Officer
RICHARD W DIELEMAN
Officer
RYAN WALKER

Cargo

67.1
medium risk
Machinery/Large Objects Liquids/Gases General Freight
High-Risk Cargo
Machinery Large, General Freight

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.

Exposure Unverified

The expected crashes behind this grade assume the filed fleet of 82 power units is real, but the roadside record corroborates little of it — 7 units seen in 24 months, 0.04 inspections per filed unit-year. The grade's relativity to class is unchanged; its confidence tier is cut to reflect the unverified exposure, and until the fleet is confirmed an Excellent grade shows as Strong and a Strong as Satisfactory. Verify the fleet size before relying on the crash expectation.

Mileage Unreliable

MCS-150 annual mileage appears too low for fleet size given observed activity. The per-100k-mile rate benchmarks on this page are excluded; the FRED grade does not use mileage (crash exposure is power-unit-years, violation exposure is inspection counts).

Expected crash rate is probably higher than similar fleets (about a 60% chance), but the record is too thin to say by how much.

Similar fleets: for-hire fleets of 50–99 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 1.45×
ExcellentStrongSatisf.MarginalPoorCritical
▲ Similar fleets 1.0×
Expected crashes, next 12 months
0.8 vs 0.5 for similar fleets
Likely 0–2 crashes
This motor carrier
0.8
Similar fleets
0.5
Chance of a fatal crash, next 12 months
~2%
About 1.5× similar fleets.
What's driving the grade
Crash history
betterworse
Leans worse, not yet proven. 2 crashes on the FMCSA record in 24 months (about 1 a year), including 1 with injuries; similar fleets have about 0.5 a year.
Roadside inspections
betterworse
Better than peers. Violations 0.58× the rate expected for its inspections. Together they move its crash estimate -3%: roadside results weigh far less than crash history.

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.

  • Injury crashes
    1 crash with 1 person hurt in 24 months.
    Ask: claim status and driver history for these crashes.
  • Driver qualification
    1 out-of-service violation against drivers: 1 no valid CDL (Nov 2024).
    Ask: driver qualification files and hiring standards.
  • Filed fleet not seen on the road
    Only 7 of the 82 filed power units were seen at a roadside inspection in 24 months (6 inspections in all). The crash expectation behind the grade assumes all 82 are running.
    Ask: how many trucks are actually operating, with the vehicle schedule.
Data flags
  • Unreliable reported mileage
    The motor carrier's self-reported annual mileage (MCS-150) looks implausible, so exposure- and mileage-based figures may be distorted.
  • Estimated mileage
    No usable mileage was reported, so exposure was estimated from similar motor carriers. Mileage-based metrics here are approximate.

Track record

FMCSA record, Nov 2024 – Mar 2026 · grade scored on Sep 1, 2023 → Sep 30, 2026
Crashes
2
0 fatalities · 1 injury · 0 tow-aways
Inspections
6
50% clean (no violations)
Vehicle out-of-service
0.0%
0 of 6
National avg 22.3%
Driver out-of-service
16.7%
1 of 6
National avg 6.7%
Violations
5
1 out-of-service
Inspections per quarter With an out-of-service order
Q4 '24: 1 inspections, 1 out of service 1 Q4 '24 Q1 '25: 0 inspections, 0 out of service 0 Q1 '25 Q2 '25: 0 inspections, 0 out of service 0 Q2 '25 Q3 '25: 0 inspections, 0 out of service 0 Q3 '25 Q4 '25: 2 inspections, 0 out of service 2 Q4 '25 Q1 '26: 3 inspections, 0 out of service 3 Q1 '26
vs 4,520 peer fleets
This motor carrierPeers
Crashes 0.012 0.025
Inspections 0.06 0.91
Violations 0.03 0.53
Critical violations 0.01 0.11

Yearly rates from the last 24 months. Peers: 50–99 power units, medium-risk cargo.

What they get cited for

5 violations · 24 months
  • Unsafe driving No alert
    2 · 0 OOS
    Phone use 1 · Reckless / lane 1
  • Vehicle maintenance No alert
    2 · 0 OOS
    Other parts 2
  • Driver fitness No alert
    1 · 1 OOS
    No valid CDL 1
  • Hours of service No alert
    0
  • 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
  • Aug
    19
    2026
    Nevada
    Property damage only
    Dark - lighted, two-way trafficway divided unprotected median. Citation issued.
  • Oct
    6
    2025
    Nevada
    Injury · 1 person hurt
    Daylight, two-way trafficway divided unprotected median.

Insurance filed with FMCSA

FMCSA record through Nov 2, 2026
Today · live FMCSA check
Checking FMCSA…
Liability (BIPD)
$1,000,000 · National Interstate Insurance Company
on record since Jan 1, 2016 · FMCSA minimum $1,000,000 · no gap on FMCSA's record since Jun 2015
Cargo filing
not required by FMCSA (household-goods motor carriers only); the cargo policy is not on FMCSA's record
36 months to Nov 2, 2026
  • One liability insurer throughout
  • No gap in filed liability coverage while liability was required

Operating authority active (FMCSA's new registration system, status since Jul 10, 2015)

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

Loading map data…
Inspections by state
  • Nevada (HQ) 5
  • California 1