Diamondback Trucking CO (USDOT 3754771)
Blocking issues found.
- DOT number
- USDOT 3754771
- Docket (MC) number
- MC1334324
- Operating authority
- This record was reconstructed from cached FMCSA filings and has not been confirmed against live FMCSA data. Confirm current operating authority directly with FMCSA.
- Authority granted
- 2022-01-07
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- Conditional (rating decision 2026-07-05)
- Fleet on file
- 5 power units, 2 drivers
- Operation type
- Interstate
- Physical address
- 289 27TH STREET, CALEDONIA, WI 53108
- MCS-150 last filed
- 2025-09
Findings
- No active insurance on file (Critical): No active liability coverage on file with FMCSA
- Conditional safety rating (Critical): FMCSA rating: Conditional. Compliance issues found at last review; carrier remains authorized to operate
- Operating authority not verified (Caution): Live FMCSA authority data was unavailable when this record was generated. Confirm current authority directly with FMCSA
- Authority was previously revoked or inactive (Caution): Carrier authority was revoked 6 months ago. FMCSA's revocation/reinstatement history can lag its MOTUS registration system; if this carrier's authority is active today, a reinstatement may not yet be reflected here.
- Vehicle OOS rate above national average (Caution): 52.94% vehicle OOS over 17 inspections vs. national average 22.87%
- Driver OOS rate above national average (Caution): 29.63% driver OOS over 27 inspections vs. national average 6.31%. Typically reflects HOS or CDL-compliance issues
- 2 BASICs at the FMCSA intervention threshold (Caution): Vehicle maintenance and Hours of service rank among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not official CSA scores.
- Registered as a broker, no broker authority on file (Note): FMCSA registration lists this entity as both a carrier and a broker, but no broker operating authority is on its authority record
Frequently asked questions
What carrier is DOT 3754771?
DOT 3754771 (USDOT 3754771) is Diamondback Trucking CO, an interstate motor carrier.
What carrier is MC 1334324?
MC 1334324 is the docket number of Diamondback Trucking CO, USDOT 3754771.
What is Diamondback Trucking CO's MC number?
Diamondback Trucking CO's docket number is MC 1334324. Its USDOT number is 3754771.
Is Diamondback Trucking CO currently authorized to operate?
This record was reconstructed from cached FMCSA filings and has not been confirmed against live FMCSA data. Confirm current operating authority directly with FMCSA. Source: FMCSA registration and licensing records.
Does Diamondback Trucking CO have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Diamondback Trucking CO's safety record?
In the last 24 months, FMCSA records show a 52.9% vehicle out-of-service rate for Diamondback Trucking CO, from 9 of 17 vehicle inspections, against a national average of 22.9% (fleetfax-computed from FMCSA inspections, as of 2026-08-26). FMCSA records also show 1 recordable crash in the same window.
What is Diamondback Trucking CO's CSA score?
FMCSA does not publish a single CSA score for carriers. Diamondback Trucking CO's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Diamondback Trucking CO's FMCSA safety rating?
Diamondback Trucking CO's FMCSA safety rating is Conditional, from a review decided 2026-07-05.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
View the full fleetfax report for Diamondback Trucking CO
Carriers based in Caledonia, WI
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 29, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status