DIMMER TOWING INC

DOT# 3900327 Jacksonville, FL Authorized For-Hire
(786) 250-9612 claudiadimmer@yahoo.com 7403 Roslyn Rd, Jacksonville FL 32244-4733
2 power units · all owned 2 drivers 460k mi/yr · ~230k per unit
HazMat
Marginal Provisional: the record is still thin. A fleet of 2 power units would expect only about 0.1 crashes over the 36-month scoring window, and it had 2 inspections and 1 crash in that time, so the grade leans mostly on what's typical for similar fleets and can move as more inspections and time on the road build up.
FRED Score 30.0 / 100
Prior-only confidence
4 yrs history · 2 roadside inspections

FMCSA Live Status

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Fleet & equipment

Power units
2
Drivers · CDL
2 · 0
Annual miles
460k
Type Own Term Trip Total
Trucks 2 0 0 2
Tractors 0 0 0 0
Trailers 0 0 0 0

Registration

Registered
06-13-2022 (4 yrs)
MCS-150 Update
10-29-2024
FRED Score Date
Nov 07, 2026
Officer
CLAUDIA DIMMER

Cargo

76.5
high risk
Drive/Tow Away
High-Risk Cargo
Drive/Tow Away

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

Advisory Grade — Outside the Ranked Book

Fleets under 10 power units are graded against their size cohort (pu2_5) for reference, but sit outside the 10+ power-unit underwriting book the FRED rank covers.

High Utilization Fleet

This motor carrier reports 230,000 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 higher than similar fleets (about a 70% chance), but the record is too thin to say by how much.

Similar fleets: intrastate fleets of 2–5 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 1.66×
ExcellentStrongSatisf.MarginalPoorCritical
▲ Similar fleets 1.0×
Leaning Poor. Its estimate (1.66× similar fleets) is in the Poor range, but the record isn't strong enough to be 60% sure it is above the Poor line (1.57×), so the grade stays Marginal.
Expected crashes, next 12 months
0.1 vs 0.1 for similar fleets
Most likely none
This motor carrier
0.1
Similar fleets
0.1
Chance of a fatal crash, next 12 months
<1%
About 1.7× similar fleets.
What's driving the grade
Crash history
betterworse
Leans worse, not yet proven. 1 crash on the FMCSA record in 24 months (about 0.5 a year); similar fleets have about 0.1 a year.
Roadside inspections
betterworse
Worse than peers. Out-of-service orders 1.57× the rate expected for its inspections. Together they barely move its crash estimate: 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.

  • Nothing on the FMCSA record stands out.
Strengths
  • 1 crash in 24 months. No injuries, no fatalities.
Data flags
  • Limited inspection history
    Fewer than 5 roadside inspections on record, so there isn't enough data to score this motor carrier with high confidence — the score leans more on peers.

Track record

FMCSA record, Oct 2024 – Nov 2025 · grade scored on Sep 1, 2023 → Sep 30, 2026
Crashes
1
0 fatalities · 0 injuries · 0 tow-aways
Inspections
2
50% clean (no violations)
Vehicle out-of-service
100.0%
1 of 1
Intrastate avg 30.6%
Driver out-of-service
0.0%
0 of 2
Intrastate avg 8.5%
Violations
3
2 out-of-service

Intrastate fleets of 2–5 trucks in Florida are rarely inspected: under 1 inspection would be typical in 24 months for a fleet this size; 76% of them had none.

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: 1 inspections, 0 out of service 1 Q4 '25
vs 1,861 peer fleets
This motor carrierPeers
Crashes 0.250 0.016
Inspections 0.50 0.38
Violations 0.75 0.36
Critical violations 0.25 0.06

Yearly rates from the last 24 months. Peers: intrastate fleets, Small (advisory) power units, high-risk cargo.

What they get cited for

3 violations · 24 months
  • Vehicle maintenance No alert
    3 · 2 OOS
    Lights 2 · Brakes 1
  • Unsafe driving No alert
    0
  • Hours of service No alert
    0
  • Driver fitness 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
  • Mar
    18
    2026
    Florida
    Property damage only
    Daylight, two-way trafficway divided unprotected median.

No other reportable crashes on the FMCSA record.

Insurance filed with FMCSA

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No MC, FF or MX docket on FMCSA's registration for this motor carrier, so there are no insurance filings to show. FMCSA collects filings only from registered for-hire authorities; other motor carriers keep proof of insurance (MCS-90) at their place of business.

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
  • Florida (HQ) 2