Pulling FMCSA records…

Ctbx INC (USDOT 919536)

3 cautions found.

Docket (MC) number
MC397665
Operating authority
Common carrier authority: active.
Insurance on file
Liability (BIPD) insurance on file for $1,000,000.
Safety rating
No published safety rating
Fleet on file
43 power units, 30 drivers
Operation type
Interstate
Physical address
1600 FM 1603, RICE, TX 75155
MCS-150 last filed
2025-11

Findings

  • Vehicle OOS rate above national average (Caution): 47.06% vehicle OOS over 17 inspections vs. national average 22.8%
  • Vehicle maintenance at the FMCSA intervention threshold (Caution): Vehicle maintenance ranks 91 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
  • Crash rate above federal benchmark (Caution): Recordable crash rate 2.1× the federal benchmark (2.00 vs 0.96 per million miles, last 24 months)
  • Fatal crash on record (last 24 months) (Caution): 1 fatal crash on FMCSA record in last 24 months

Connected carriers

Other carriers linked to this one in FMCSA registration and roadside-inspection records:

Frequently asked questions

What carrier is USDOT 919536?

USDOT 919536 is Ctbx INC, an interstate motor carrier.

What carrier is MC 397665?

MC 397665 is the docket number of Ctbx INC, USDOT 919536.

What is Ctbx INC's MC number?

Ctbx INC's docket number is MC 397665. Its USDOT number is 919536.

Is Ctbx INC currently authorized to operate?

Common carrier authority: active. Source: FMCSA registration and licensing records.

Does Ctbx INC have insurance on file with FMCSA?

Liability (BIPD) insurance on file for $1,000,000.

Who provides Ctbx INC's insurance?

Ctbx INC's liability insurance is filed with FMCSA by Great West Casualty CO..

What is Ctbx INC's safety record?

In the last 24 months, FMCSA records show 17 roadside inspections with a 47.1% vehicle out-of-service rate (national average 22.8%) and 6 recordable crashes.

What is Ctbx INC's CSA score?

FMCSA does not publish a single CSA score for carriers. Ctbx INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.

What is Ctbx INC's FMCSA safety rating?

Ctbx INC 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 Ctbx INC

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Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) and may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status