Tm Stefan

USDOT activeAuthority activeCarrier · Interstate
  • USDOT3510511
  • MC1161813
  • LocationOntario, CA
  • Fleet3 power units · 5 drivers

Tm Stefan (USDOT 3510511, MC-1161813) is an interstate motor carrier based in Ontario, California with 3 power units and 5 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 4 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 10, 2026

Got a call or email from someone using this company’s name? Check the phone number or email against FMCSA records.

Operating authority

Status from the FMCSA Company Census File, November 10, 2026

DocketAuthority typeStatus
MC-1161813Common carrierActive

First granted on November 16, 2020 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 10, 2026

  • Liability (BIPD) required$750,000
  • Liability (BIPD) on file$0
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

No current insurance filing was found in FMCSA licensing records for this USDOT number.

Insurance history: 7 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)A-One Commercial Insurance Rrg, IncMay 1, 2024May 2, 2025Cancel
Liability (BIPD)Platinum Transport Insurance Rrg, IncOct 11, 2023May 1, 2024Cancel
Liability (BIPD)Platinum Transport Insurance Rrg, IncMay 1, 2023Oct 11, 2023Replaced
Liability (BIPD)Platinum Transport Insurance Rrg, IncJan 9, 2023Mar 30, 2023Cancel
Liability (BIPD)Platinum Transport Insurance Rrg, IncNov 4, 2022Feb 7, 2023Term / cancl
Liability (BIPD)Security National Insurance Co.Nov 4, 2021Nov 4, 2022Replaced
Liability (BIPD)Security National Insurance Co.Nov 4, 2020Nov 4, 2021Replaced

Process agent (BOC-3)

#1 A+ Agents of Process, Inc., Lone Tree, CO

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

4
Inspections
2 with no violations
0.0%
Driver out-of-service
0 of 3 inspections
0.0%
Vehicle out-of-service
0 of 2 inspections
1
Crashes
0 fatal · 0 injury · 1 tow-away

Inspected most often in: California (4).

Most recent inspection on file: May 20, 2025.

FMCSA safety rating: Satisfactory (rated October 3, 2022)

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Involuntary revocation — Common carrier authority
  2. Involuntary revocation — Common carrier authorityDiscontinued revocation on May 1, 2024
  3. Involuntary revocation — Common carrier authorityDiscontinued revocation on October 12, 2023
  4. Reinstated — Common carrier authorityRevoked on May 12, 2025
  5. Involuntary revocation — Common carrier authority
  6. Granted — Common carrier authorityRevoked on April 5, 2023

Fleet and operations

From the company’s own registration (Form MCS-150), updated August 12, 2024

Power units
3
Trucks
3
Tractors owned
3
Drivers
5
CDL drivers
5
Interstate drivers
5
Miles traveled
450,000 (2022)
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
October 24, 2020
Address
Ontario, CA

Cargo carried

  • General freight

Key facts

  • USDOT number 3510511 was registered on October 24, 2020.
  • Operating authority MC-1161813 was first granted on November 16, 2020.
  • The company last updated its FMCSA registration (Form MCS-150) on August 12, 2024.
  • It reported 450,000 vehicle miles traveled in 2022.
  • It had 4 roadside inspections in the last 24 months; 2 inspections recorded no violations.
  • FMCSA records list 1 reportable crash in the last 24 months.
  • Its most recent FMCSA safety rating is Satisfactory, issued on October 3, 2022.
  • Its process agent filing (BOC-3) is with #1 A+ Agents of Process, Inc..

Other carriers in Ontario, CA

Is this information wrong?

This page shows public FMCSA records. Companies update their USDOT registration with FMCSA (Form MCS-150). You can also ask us to correct or remove this page.