Cee Kay Supply Inc is an active interstate carrier based in Saint Louis, MO.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 12 | 0 | 0 |
| Tractors | 28 | 0 | 0 |
| Trailers | 30 | 0 | 0 |
| Total Power Units | 65 | ||
Distinct vehicles · 24 mo
vs 65 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 0% | Better than most peers |
| HOS Compliance | 63% | 91% | Around peer average |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 45% | 79% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 0 | — | 6.67% |
| Vehicle | 0 | 8 | — | 22.26% |
| Hazmat | 46 | 0 | 0.00% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Apr 1, 2025 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 28 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 18, 2026 | MO | STRAIGHT TRUCK | 0 | 0 |
| Mar 3, 2026 | MO | TRUCK TRACTOR | 1 | 0 |
| Mar 3, 2026 | MO | TRUCK TRACTOR | 3 | 1 |
| Feb 3, 2026 | MO | TRUCK TRACTOR | 1 | 0 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 2 | 0.06 | — |
| Vehicle Maintenance | 19 | 1.96 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 4 states. Top state MO accounts for 87% of activity. Activity outside home state (MO): 13%.
| 3 |
| 5 |
| Hazardous Materials Compliance | 12 | 4 | 4 |
| Hours-of-Service Compliance | 2 | 0 | 0 |
| Jan 30, 2026 |
| MO |
| TRUCK TRACTOR |
| 1 |
| 0 |
| Jan 14, 2026 | MO | STRAIGHT TRUCK | 0 | 0 |
| Jan 7, 2026 | MO | STRAIGHT TRUCK | 0 | 0 |
| Dec 16, 2025 | MO | TRUCK TRACTOR | 1 | 0 |
| Dec 16, 2025 | MO | TRUCK TRACTOR | 0 | 0 |
| Nov 6, 2025 | MO | STRAIGHT TRUCK | 2 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 3, 2026 | 39375CTAOTDLT232 | Tires - Less than 2/32 inch tread depth | Vehicle Maintenance | — |
| Mar 3, 2026 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Mar 3, 2026 | 39353BB | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Mar 3, 2026 | 3963A1BOS | Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination | Vehicle Maintenance | Yes |
| Feb 3, 2026 | 39345B2BAIR | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |
| Jan 30, 2026 | 39524 | HOS (ELD) - ELD Form and Manner | Hours-of-Service Compliance | — |
| Dec 16, 2025 | 177801HMHCNP | HM (Highway Carriage) - Driver accepted/transported HM not prepared in accordance with this Subchapter. Explain | Hazardous Materials Compliance | — |
| Nov 6, 2025 | 17324B1HMBPMC | HM (Bulk Packages) - HM/DG leaking from a bulk package (including associated piping) | Hazardous Materials Compliance | Yes |
| Nov 6, 2025 | 17833717BHMP | HM (Packaging) - MC 331 name plate marking requirements | Hazardous Materials Compliance | — |
| Nov 5, 2025 | 39345B2BAIR | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |