Pulling FMCSA records…

Ati Carriers LLC (USDOT 4316621)

Name: fleetfax carrier report: Ati Carriers LLC (USDOT 4316621)
Creator: fleetfax
License: https://www.fleetfax.com/terms

Monitor

Verdict

Blocking issues found

1blocking6cautions

Blocking

Operating authority inactive

Carrier does not currently hold active operating authority

Cautions

Far more vehicles observed than reported

This carrier reports 2 power units on its MCS-150, but 17 distinct vehicles have been inspected operating under its USDOT across 19 states. A reported fleet far smaller than the vehicles operating under an authority can reflect an out-of-date MCS-150, a large lease-on or owner-operator fleet, or vehicles operating under this authority that the carrier did not register.

1 fatal crash in the last 24 months, too few miles on file to compare rates

Counts every fatal crash FMCSA recorded for this carrier, regardless of fault.

Multiple carriers at this address

One other active carrier is registered at this address.

Vehicle out-of-service rate above the national average

70.37% vehicle OOS over 27 inspections. More than 3× the national average of 22.96%

Driver out-of-service rate above the national average

42.5% driver OOS over 40 inspections vs. national average 6.4%. Typically reflects HOS or CDL-compliance issues

3 safety categories at or above the intervention threshold

Vehicle maintenance ranks 99 of 100, Hours of service 93 of 100, and Unsafe driving 86 of 100 among similar carriers with recent violations. Higher is worse. fleetfax peer estimate, not official CSA scores.

DOT number: USDOT 4316621
Docket (MC) number: MC1683459
Operating authority: Common carrier authority: inactive.
Authority granted: Dec 6, 2024
Insurance on file: Liability (BIPD) insurance on file for $750,000.
Safety rating: Satisfactory (rating decision Apr 14, 2026)
Fleet on file: 2 power units, 2 drivers
Operation type: Interstate
Physical address: 297 S PALMER DR, BOLINGBROOK, IL 60490
MCS-150 last filed: May 2026

Other carriers based in Bolingbrook, IL

Frequently asked questions

What carrier is DOT 4316621?

USDOT 4316621 is Ati Carriers LLC, an interstate motor carrier.

What carrier is MC 1683459?

MC 1683459 is the docket number of Ati Carriers LLC, USDOT 4316621.

What is Ati Carriers LLC's MC number?

Ati Carriers LLC's docket number is MC 1683459. Its USDOT number is 4316621.

Is Ati Carriers LLC currently authorized to operate?

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

Does Ati Carriers LLC have insurance on file with FMCSA?

Liability (BIPD) insurance on file for $750,000.

Who provides Ati Carriers LLC's insurance?

Ati Carriers LLC's liability insurance is filed with FMCSA by Concert Specialty Insurance Company.

What is Ati Carriers LLC's safety record?

In the last 24 months, FMCSA records show a 70.4% vehicle out-of-service rate for Ati Carriers LLC, from 19 of 27 vehicle inspections, against a national average of 23.0% (fleetfax-computed from FMCSA inspections, as of Sep 22, 2026). FMCSA records also show 2 recordable crashes in the same window.

What is Ati Carriers LLC's CSA score?

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