Diamondback Signal LLC (USDOT 2379502)
1 caution found.
- Operating authority
- No active operating authority on file with FMCSA.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 3 power units, 3 drivers
- Operation type
- Interstate
- Physical address
- 5965 EXCHANGE DRIVE SUITE D, SYKESVILLE, MD 21784
- MCS-150 last filed
- 2025-07
Findings
- Unsafe driving at the FMCSA intervention threshold (Caution): Unsafe driving ranks 88 of 100 among similar carriers (higher = worse). fleetfax peer estimate, not an official CSA score.
Frequently asked questions
What carrier is USDOT 2379502?
USDOT 2379502 is Diamondback Signal LLC, an interstate motor carrier.
What is Diamondback Signal LLC's USDOT number?
Diamondback Signal LLC's USDOT number is 2379502. No MC docket number is on file.
Is Diamondback Signal LLC currently authorized to operate?
No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.
Does Diamondback Signal LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Diamondback Signal LLC's safety record?
In the last 24 months, FMCSA records show 5 roadside inspections with a 20.0% vehicle out-of-service rate (national average 22.7%) and 0 recordable crashes.
What is Diamondback Signal LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Diamondback Signal LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Diamondback Signal LLC's FMCSA safety rating?
Diamondback Signal LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
View the full fleetfax report for Diamondback Signal LLC
Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) — may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment.