TruckCodex

TSST LLC

DES PLAINES, IL

DBA: SPEEDEX FREIGHT

USDOT 1356623 Active AUTHORIZED FOR HIRE Hazmat Company officer: PETYA SIMEON General Freight Logs / Poles / Beams / Lumber Liquids / Gases Chemicals Beverages Paper Products +2 more Based in DES PLAINES, IL Grade A · 100
Brokers & shippers · booking check

No hard blockers on file

Authority and insurance signals look clear in our data. Still verify live on FMCSA SAFER / L&I before tendering a load.

Clear to review
Policy effective · May 11, 2025
On file
  • 1 active operating authority
  • Insurance on file · $1,000,000 BERKLEY CASUALTY COMPANY · 91X Details →
  • BOC-3 process agent on file EVILSIZOR PROCESS SERVERS INC Details →
  • OOS rate better than size peers
Company officer: PETYA SIMEON
Cargo: General Freight, Logs / Poles / Beams / Lumber, Liquids / Gases, Chemicals
Built for brokers and shippers deciding whether to tender. Always confirm on FMCSA SAFER and L&I before booking — TruckCodex mirrors public filings and can lag by up to a day.
Plain-text risk summary (print / paste) 
TruckCodex risk summary — TSST LLC (USDOT 1356623)
Verdict: CLEAR TO REVIEW
No hard blockers on file
Authority and insurance signals look clear in our data. Still verify live on FMCSA SAFER / L&I before tendering a load.

Authority / census status: Active
Active BIPD limit: $1,000,000
Officer(s): PETYA SIMEON (Company officer)

Blockers:
  (none)

Cautions:
  (none)

On file:
  • 1 active operating authority
  • Insurance on file · $1,000,000 — BERKLEY CASUALTY COMPANY · 91X
  • BOC-3 process agent on file — EVILSIZOR PROCESS SERVERS INC
  • OOS rate better than size peers

Source: https://truckcodex.com/usdot/1356623/
As of: Jul 25, 2026
Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade

Compliance grade A

Composite of 4/5 scored components (mean 100/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

A confidence 80% · 4/5 signals
Authority / census
Active · 100/100

Active census status with no OOS order or revoked authority on file.

Insurance / BIPD
BIPD active · 100/100

Active BIPD/Primary-like policy on file in our insurance history.

OOS vs peers
Safer than peers · 100/100

Driver OOS 0% vs peer median 0% (neutral). Vehicle OOS 13.5% vs peer median 16.8% (better). n=16800 same-size ACTIVE peers.

FMCSA safety rating
Unrated

FMCSA has not assigned this carrier a formal safety rating. We do not invent one.

NR reason: No published FMCSA safety_rating.

Insurance-watch tier
Not on watch · 100/100

No BMC-91 insurance-lapse watch classification on file for this USDOT.

TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Clear to review.

Fleet size changes

Daily change log ↓
  • Power Units +40 (20 → 60) · Jul 13, 2026 · FMCSA Company Census
  • Power Units −20 (40 → 20) · May 25, 2026 · FMCSA Company Census
  • Drivers +7 (23 → 30) · Jul 13, 2026 · FMCSA Company Census
  • Drivers −20 (43 → 23) · May 25, 2026 · FMCSA Company Census
Operating authority
Insurance

2 active liability policies

BOC-3 agent

EVILSIZOR PROCESS SERVERS INC

Company profile

Company details
USDOT 1356623
In FMCSA records since Apr 5, 2005 (~21y)
MC / docket MC751008
Company officer PETYA SIMEON
Operation AUTHORIZED FOR HIRE
Hazmat Yes (MCS-150)
Cargo carried
General Freight, Logs / Poles / Beams / Lumber, Liquids / Gases, Chemicals, Beverages, Paper Products, Farm Supplies, Construction
Fleet size 60 units
Drivers 30
Annual mileage 3,018,520 mi
Contact & address
Phone: (847) 258-3175
Email: [email protected]
Physical
930 BEAU DRIVE UNIT 113
DES PLAINES, IL 60016
Mailing
850 E HIGGINS RD SUITE 119
SCHAUMBURG, IL 60173
Registration & safety rating
USDOT 1356623
In FMCSA records since Apr 5, 2005 (~21y)
Operation AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 3,018,520 mi
Hazmat Yes (MCS-150)
vs. National Average
Vehicle OOS Rate 13.5% vs 23.4% -9.9 pts
Driver OOS Rate 0.0% vs 6.7% -6.7 pts
Violations per Inspection 0.71 vs 1.80 -1.09
Peer tier (mid-sized fleets (11-100 power units)) median OOS rate: 27.3%
Active liability insurance
FMCSA cargo filing (BMC-34/83)

No active FMCSA cargo filing on file.

FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.

Related filings

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Truck tractors 0 30 0
Trailers 0 30 0

Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).

Accident reports (24 months)

All 5 crashes →
Last 6 months 6–12 months 12–24 months Total
Fatalities 0 0 0 0
Injuries 2 0 0 2
Tow-away 1 1 0 2
Crash reports 1 1 0 2

Reportable crashes from FMCSA MCMIS for the trailing 24 months. Counts may differ slightly from SAFER due to reporting lag.

Inspections (24 months)

All 120 inspections →
Driver Vehicle Hazmat
Inspections 91 91 11
OOS inspections 0 10 3
OOS percentage 0% 10.99% 27.27%
National average 6.67% 22.26% 4.44%

Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).

Power Units
60
Drivers
30
Inspections
120
FMCSA roadside history on file
OOS Rate (peak)
13.5%
driver or vehicle, whichever higher
Crashes (24m)
2
5 all-time
Authorities
1
1 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

TSST LLC is a motor carrier based in DES PLAINES, IL, registered with the FMCSA under USDOT 1356623. The carrier is currently active in FMCSA's records, and has not yet received a formal FMCSA safety rating. MCS-150 self-reporting puts the fleet at 60 power units and 30 drivers, with 120 roadside inspections on file and a peak out-of-service rate of 13.5%. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier is unrated

FMCSA has not assigned this carrier a formal safety rating. Use the inspection history and BASIC scores below to assess on-road performance.

Carrier overview

TSST LLC is a mid-sized fleet, operating 40 power units and 43 drivers, based in Des Plaines, IL. Across 91 roadside inspections in the last 24 months, the fleet recorded a 7.7% out-of-service rate, with 2 reportable crashes. Operating authority is active for common.

Inspection profile

91 roadside inspections over the last 24 months, up 379% versus the prior 24 months, concentrated in IL (10) and OH (8), with Level 2 inspections the most common.

Violation profile

7.7% out-of-service rate; led by Vehicle Maintenance (40.6% of violations); top code 395.8A (Failing to keep RODS) cited 6 times.

Fleet profile

The fleet comprises 40 power units (mid-sized fleet) and 43 drivers; Wabash National, Volvo, and Utility are the most-inspected makes.

Risk Signals

Elevated OOS rate
Peak OOS rate of 13.5% is above the driver national average (~6.7%); vehicle national average is ~23.4%.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 16,800 ACTIVE carriers operating 30–90 power units (±50% of this carrier's 60 unit fleet).

This carrier — Driver OOS
0%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 16,800 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
13.5%
Vehicles placed out-of-service at roadside inspections
Peer median
16.8%
Median across 16,800 same-size peers
Verdict
Safer than peers
Delta -3.3 pts vs peer median (lower is safer)

Fleet History

Sourced from FMCSA daily imports; field-level change log. 4 tracked changes on record. · 2 driver-count changes

Record Changes

    • Drivers 23 30
      FMCSA Company Census
    • Power Units 20 60
      FMCSA Company Census
    • Drivers 43 23
      Seen 2 times · first May 25, 2026 · last May 25, 2026 Not reflected on current profile FMCSA Company Census
    • Power Units 40 20
      Seen 2 times · first May 25, 2026 · last May 25, 2026 Not reflected on current profile FMCSA Company Census

Power Units Over Time

May 25, 2026 Jul 13, 2026

Bar height reflects reported power-unit count after each FMCSA filing update.

Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-08 2026-07

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.
Vehicle Maintenance
27 violations
7 OOS · 25.9%
Unsafe Driving
19 violations
Hours of Service
12 violations
Hazardous Materials
5 violations
2 OOS · 40.0%
Unknown
2 violations

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Illinois (IL) 10 0 0.0% Jun 24, 2026
Ohio (OH) 7 2 28.6% Jan 14, 2026
New Mexico (NM) 7 2 28.6% Jun 3, 2026
Missouri (MO) 7 2 28.6% May 1, 2026
California (CA) 5 1 20.0% Apr 23, 2026
Indiana (IN) 5 0 0.0% Jan 8, 2026
Florida (FL) 4 0 0.0% Feb 9, 2026
Texas (TX) 4 1 25.0% Apr 13, 2026
Colorado (CO) 4 0 0.0% Apr 28, 2026
Tennessee (TN) 4 0 0.0% Mar 29, 2026
Arkansas (AR) 4 0 0.0% Jan 3, 2026
Oklahoma (OK) 3 1 33.3% Jun 8, 2026
Mississippi (MS) 3 0 0.0% May 18, 2026
Maine (ME) 2 0 0.0% Sep 29, 2025
Kentucky (KY) 2 0 0.0% Sep 18, 2025
Maryland (MD) 2 0 0.0% Dec 3, 2025
Wisconsin (WI) 2 0 0.0% Mar 3, 2026
South Dakota (SD) 2 0 0.0% Jun 30, 2025
Georgia (GA) 2 0 0.0% Sep 30, 2025
Wyoming (WY) 1 0 0.0% Dec 12, 2025
Louisiana (LA) 1 0 0.0% Jun 10, 2025
Minnesota (MN) 1 1 100.0% Sep 8, 2025
Montana (MT) 1 0 0.0% Apr 8, 2026
North Carolina (NC) 1 0 0.0% Jun 3, 2025
Nebraska (NE) 1 0 0.0% Mar 12, 2025
New York (NY) 1 0 0.0% Sep 16, 2025
South Carolina (SC) 1 0 0.0% Jan 7, 2026
Utah (UT) 1 0 0.0% Dec 10, 2025
Virginia (VA) 1 0 0.0% Jul 14, 2026
Washington (WA) 1 0 0.0% Jun 24, 2026
Alabama (AL) 1 0 0.0% Aug 19, 2025
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Wabash National 47
Volvo 43
Freightliner 27
Utility 25
Peterbilt 15
Great Dane 10
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
BASIC Inspections Serious Measure Percentile Alert As Of
Driver Fitness 0 — 0.00 0 — Jul 20, 2026
Controlled Substances / Alcohol 0 — 0.00 0 — Jul 20, 2026
Hours of Service 9 — 0.21 0 — Jul 20, 2026
Unsafe Driving 13 — 4.37 4 — Jul 20, 2026
Vehicle Maintenance 21 — 3.46 3 — Jul 20, 2026

Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.

Recent Inspections (120 rows) View all 120 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
88412473 Jul 14, 2026 VA 3 —
VOLVO TRUCK TRUCK TRACTOR
IL P1364808 · 4V4NC9EH7FN912995
2 395.30B2-ELDDFC24, 392.2-SLLS3 No
88244812 Jun 24, 2026 WA 2 —
FREIGHTLINER TRUCK TRACTOR
IL P1350487 · 1FUJGLD56GLGY3186
3 395.30B1-ELDDFR, 393.11A1-CSURR, 395.24 No
88242196 Jun 24, 2026 IL 2 —
VOLVO TRUCK TRUCK TRACTOR
IL P1364808 · 4V4NC9EH7FN912995
2 395.24C2III, 395.24C2II No
88071525 Jun 8, 2026 OK 1 —
VOLVO TRUCK TRUCK TRACTOR
IL P1288742 · 4V4NC9EH9HN988544
9 392.9A2-C, 393.75A3-TAOL, 396.3A1-BOS Yes
88046638 Jun 3, 2026 NM 3 —
FREIGHTLINER TRUCK TRACTOR
IL P1287300 · 1FUJHHDR4MLMJ5680
1 392.2-SLLS1 No
87900770 May 18, 2026 MS 3 —
FREIGHTLINER TRUCK TRACTOR
IL P1287300 · 1FUJHHDR4MLMJ5680
0 — No
87747119 May 1, 2026 MO 2 WRIGHT CITY MO
VOLVO TRUCK TRUCK TRACTOR
IL P1300650 · 4V4NC9EH7PN334589
6 834A-HMC, 2-SLLFC, 55C2-B Yes
87726088 Apr 29, 2026 NM 2 SAN JON PORT OF ENTRY
VOLVO TRUCK TRUCK TRACTOR
IL P1350484 · 4V4NC9EHXMN273606
2 205A, 95F Yes
87717495 Apr 28, 2026 CO 1 CORTEZ CO
FREIGHTLINER TRUCK TRACTOR
IL P1270988 · 3AKJHHDR7MSMH5548
2 22G-ELDMFV, 45B2-B-AIR No
87662857 Apr 23, 2026 CA 1 COTTONWOOD
FREIGHTLINER TRUCK TRACTOR
IL P1287300 · 1FUJHHDR4MLMJ5680
1 2-SLLIT No
87587761 Apr 13, 2026 TX 1 58M IH35 NB
FREIGHTLINER TRUCK TRACTOR
IL P1342763 · 3AKJHHDR2MSMH4548
1 5B No
87554192 Apr 11, 2026 MO 2 STEELE MO
PETERBILT TRUCK TRACTOR
IL P1307353 · 1XPBD49X7TD790834
0 — No
87522875 Apr 8, 2026 MT 2 BILLINGS MT
VOLVO TRUCK TRUCK TRACTOR
IL P1340335 · 4V4NC9EH0PN623751
1 — No
87527837 Apr 7, 2026 CA 1 BLACK ROCK PLATFORM SCALE
FREIGHTLINER TRUCK TRACTOR
IL P1301966 · 3AKJGLDR6DSBS3154
6 — No
87538887 Apr 3, 2026 TX 2 US59 NB QUEEN CITY SCALE
PETERBILT TRUCK TRACTOR
IL P1307353 · 1XPBD49X7TD790834
0 — No
87434074 Mar 29, 2026 TN 1 KNOXVILLE TN
FREIGHTLINER TRUCK TRACTOR
IL P1340336 · 3AKJGLDR1GSGR6550
0 — No
87339062 Mar 18, 2026 CO 2 MONUMENT CO
VOLVO TRUCK TRUCK TRACTOR
IL P1288742 · 4V4NC9EH9HN988544
1 172.516D-HMPMC No
87221806 Mar 3, 2026 WI 2 PLEASANT PRAIRIE WI
PETERBILT TRUCK TRACTOR
IL P1310189 · 1XPBD49X0TD790836
0 — No
87139440 Feb 24, 2026 IL 3 I-64
PETERBILT TRUCK TRACTOR
IL P1310190 · 1XPBD49X5TD790833
0 — No
87037917 Feb 11, 2026 CO 2 LIVERMORE CO
VOLVO TRUCK TRUCK TRACTOR
IL P1300650 · 4V4NC9EH7PN334589
2 393.9A-LCL, 392.2-SLLTL No
87025532 Feb 10, 2026 CO 3 FORT MORGAN CO
VOLVO TRUCK TRUCK TRACTOR
IL P1016017 · 4V4NC9EH8FN186869
0 — No
87024869 Feb 10, 2026 TN 1 KNOXVILLE TN
WESTERN STAR TRUCK TRACTOR
IL P1191024 · 5KJJBZDR4RLUW2040
0 — No
87014619 Feb 10, 2026 MO 2 JOPLIN MO
PETERBILT TRUCK TRACTOR
IL P1307353 · 1XPBD49X7TD790834
0 — No
87013608 Feb 9, 2026 FL 2 PUNTA GORDA FL
PETERBILT TRUCK TRACTOR
IN 3609202 · 1XPBD49X8FD203769
1 107.620B-HMAMC No
86940873 Jan 29, 2026 CA 2 GRAPEVINE IF
FREIGHTLINER TRUCK TRACTOR
IL P1282108 · 3AKJHHDR7KSKW1743
1 396.5B-L No
Recent Crashes (5 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
TX7EBDHQE1S4 Mar 17, 2026 TX 0 2 Yes No Injury
MN0253640065 Dec 30, 2025 MN 0 0 Yes No Tow
WI0000121845 Jan 9, 2024 WI 0 0 Yes No Tow
LA0200025203 Jun 2, 2020 LA 0 0 Yes No Tow
IA1801061328 Jul 18, 2018 IA 0 0 Yes No Tow
Authority Records (1 docket)
common
MC751008
Active
—
View full authority record →
MC Certificate Documents (1 PDF)

Authority Records (above) are FMCSA docket status and lifecycle events. MC Certificate Documents here are the archived PDF letters for each action — grants, reinstatements, revocations, name changes, and transfers. They are related but not the same dataset: one row per PDF letter, not one file per docket.

Click a row to open that specific letter. Multiple letters per docket are listed separately by action type and date.

Date Docket Action Authority PDF
Jul 25, 2011 MC751008-C CPL REVOCATION CPL →
Insurance Coverage Timeline (17 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Limit Effective Cancel Status
BERKLEY CASUALTY COMPANY 6528113 91X $1,000,000 May 11, 2025 On file ACTIVE
BERKLEY CASUALTY COMPANY 6528113 BIPD/Primary $1,000,000 May 11, 2025 On file ACTIVE
HARCO NATIONAL INSURANCE CO. GAT0000917 BIPD/Primary — May 11, 2024 May 11, 2025 REPLACED
HARCO NATIONAL INSURANCE CO. GAT0000917 BIPD/Primary — May 11, 2024 May 11, 2024 REPLACED
OBSIDIAN INSURANCE COMPANY AWT-00000067-00 BIPD/Primary — May 11, 2023 May 11, 2024 CANCELLED
NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA 161-35-497 BIPD/Primary — Sep 27, 2022 May 11, 2023 REPLACED
NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA 016-13-5497 BIPD/Primary — Sep 27, 2021 Sep 27, 2022 REPLACED
GREAT WEST CASUALTY CO. MCP43417A BIPD/Primary — Sep 27, 2018 Sep 27, 2021 REPLACED
CRUM & FORSTER INDEMNITY COMPANY 5068914759 BIPD/Primary — Sep 27, 2017 Sep 27, 2018 CANCELLED
NORTHLAND INSURANCE COMPANY WN168014 BIPD/Primary — May 5, 2016 Oct 27, 2017 CANCELLED
NORTHLAND INSURANCE COMPANY WN168014 BIPD/Primary — May 5, 2016 Sep 27, 2017 REPLACED
NORTHLAND INSURANCE COMPANY WN168014 BIPD/Primary — Sep 27, 2015 May 5, 2016 REPLACED
NATIONAL CASUALTY COMPANY LTO0014292 BIPD/Primary — Sep 27, 2013 Sep 27, 2015 REPLACED
SPARTA INSURANCE COMPANY 013TU0030300 BIPD/Primary — Sep 27, 2012 Sep 27, 2013 REPLACED
AMERICAN SOUTHERN INSURANCE CO. BA150078 BIPD/Primary — Jul 19, 2012 Sep 27, 2012 CANCELLED
HARCO NATIONAL INSURANCE CO. TP3042318 BIPD/Primary — Oct 12, 2011 Jul 19, 2012 REPLACED
HARCO NATIONAL INSURANCE CO. TP3042318 BIPD/Primary — Jul 19, 2011 Oct 12, 2011 REPLACED
Compliance Timeline Merged authority / insurance / enforcement events
  1. May 11, 2025
    insurance
    TERM/REPL — HARCO NATIONAL INSURANCE CO.
  2. May 11, 2024
    insurance
    TERM/REPL — HARCO NATIONAL INSURANCE CO.
  3. May 11, 2024
    insurance
    CANCEL — OBSIDIAN INSURANCE COMPANY
  4. May 3, 2024
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  5. May 11, 2023
    insurance
    TERM/REPL — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA
  6. Sep 27, 2022
    insurance
    TERM/REPL — NATIONAL UNION FIRE INS. CO. OF PITSBGH. PA
  7. Sep 27, 2021
    insurance
    TERM/REPL — GREAT WEST CASUALTY CO.
  8. Sep 27, 2018
    insurance
    CANCEL — CRUM & FORSTER INDEMNITY COMPANY
  9. Sep 6, 2018
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  10. Oct 27, 2017
    insurance
    TERM/CANCL — NORTHLAND INSURANCE COMPANY
  11. Sep 27, 2017
    insurance
    TERM/REPL — NORTHLAND INSURANCE COMPANY
  12. May 5, 2016
    insurance
    TERM/REPL — NORTHLAND INSURANCE COMPANY
  13. Sep 27, 2015
    insurance
    TERM/REPL — NATIONAL CASUALTY COMPANY
  14. Sep 27, 2013
    insurance
    TERM/REPL — SPARTA INSURANCE COMPANY
  15. Sep 27, 2012
    insurance
    CANCEL — AMERICAN SOUTHERN INSURANCE CO.
  16. Sep 26, 2012
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  17. Jul 19, 2012
    insurance
    TERM/REPL — HARCO NATIONAL INSURANCE CO.
  18. Oct 12, 2011
    insurance
    TERM/REPL — HARCO NATIONAL INSURANCE CO.
  19. Jul 25, 2011
    authority
    GRANTED — MOTOR PROPERTY COMMON CARRIER
    Details →
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station State Inspections OOS
SAN JON PORT OF ENTRY NM 4 1
SEYMOUR IN IN 3 0
VAN BUREN AR AR 2 0
JASPER FL FL 2 0
57 IL 2 0
EAGLEVILLE MO MO 2 1
STEELE MO MO 2 0
CLAYTON PORT OF ENTRY NM 2 0
OREGONIA OH OH 2 0
SEQUOYAH POE OK 2 0

Top Violation Codes Cited

Code Description Category Cited OOS
392.2 Violation of Local Laws - Explain: Unsafe Driving 10 0
393.45(b)(2) Brake hose or tubing chafing and/or kinking Vehicle Maintenance 2 0
393.45(d) Brake connections with leaks or constrictions Vehicle Maintenance 2 0
393.9(a) Inoperable required lamps Vehicle Maintenance 2 0
107.620(b) No copy of US DOT Hazardous Materials Registration Number Unknown 1 0
172.504(a) Vehicle not placarded as required Hazardous Materials 1 0
392.16 Failing to use seat belt while operating a CMV Unsafe Driving 1 0
393.11 No or defective lighting devices or reflective material as required Vehicle Maintenance 1 0
393.11(a)(1) Lighting devices/reflectors Vehicle Maintenance 1 0
393.75(b) Tire-front tread depth less than 4/32 of inch on a major tread groove Vehicle Maintenance 1 0
Related Records Cross-references to every adjacent page
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Authority Records
Insurance Carriers
Process Agent (BOC-3)
Carrier Records
Discover
Explainers

How to verify TSST LLC

  1. Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
  2. Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
  3. Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
  4. Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
  5. Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about TSST LLC

Is TSST LLC an active motor carrier? ▾
Yes. TSST LLC is registered with the FMCSA under USDOT 1356623 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is TSST LLC's safety rating? ▾
TSST LLC is unrated. FMCSA assigns formal safety ratings only after a compliance review, and the agency has not yet completed one for this carrier. Being unrated is not by itself a red flag — most active carriers in the database are unrated. Review the inspection and BASIC data below to assess on-road performance.
How many inspections has TSST LLC had? ▾
120 roadside inspections are on file for TSST LLC in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is TSST LLC's out-of-service rate? ▾
TSST LLC's peak out-of-service rate is 13.5% (whichever is higher of driver-OOS or vehicle-OOS, computed from FMCSA roadside inspection data). The national averages are roughly 6.7% for drivers and 23.4% for vehicles — see the peer-context card on this page for a side-by-side comparison.
Where is TSST LLC based? ▾
TSST LLC reports its physical address to the FMCSA as 930 BEAU DRIVE UNIT 113, DES PLAINES, Illinois 60016. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does TSST LLC have valid operating authority? ▾
Yes. TSST LLC holds 1 active FMCSA operating authority (MC751008). Each docket appears in the Authority Records section below with its full event history. Active authority means the carrier may legally operate as a for-hire carrier, contingent on current insurance and BOC-3 process-agent filings.
How many trucks and drivers does TSST LLC operate? ▾
TSST LLC self-reports 60 power units and 30 drivers on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has TSST LLC had any crashes? ▾
5 FMCSA-reportable crashes are on file for TSST LLC in MCMIS. A reportable crash is one resulting in a fatality, an injury requiring transport for medical attention, or a vehicle disabled and towed from the scene. The full crash log is on the Crashes subpage with date, state, and outcome details.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

FMCSA

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.
NHTSA

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.
Transport Canada

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.