Negwer Materials 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 | 92 | 0 | 0 |
| Tractors | 4 | 0 | 0 |
| Trailers | 14 | 0 | 0 |
| Total Power Units | 96 | ||
Distinct vehicles · 24 mo
vs 96 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 47% | 87% | Around peer average |
| HOS Compliance | 77% | 92% | Worse than most peers |
| Driver Fitness | 48% | 91% | Around peer average |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 38% | 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 | 1 | — | 6.67% |
| Vehicle | 0 | 2 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jul 1, 2025 | 0 | 1 | 0 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 17 | 5 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Aug 31, 2026 | MO | STRAIGHT TRUCK | 0 | 0 |
| Jun 30, 2026 | MO | STRAIGHT TRUCK | 0 | 0 |
| Apr 28, 2026 | MO | TRUCK TRACTOR | 1 | 0 |
| Apr 13, 2026 | IA | STRAIGHT TRUCK | 3 | 0 |
| Feb 5, 2026 |
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| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 2 | 0.29 | — |
| Vehicle Maintenance | 6 | 2.55 | — |
| Driver Fitness | 1 | 0.01 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 6 states. Top state MO accounts for 64% of activity. Activity outside home state (MO): 36%.
+1 other state with fewer inspections
| 3 |
| Unsafe Driving | 3 | 2 | 0 |
| Hours-of-Service Compliance | 2 | 0 | 1 |
| Driver Fitness | 1 | 0 | 0 |
| IL |
| STRAIGHT TRUCK |
| 0 |
| 0 |
| Jan 20, 2026 | MO | TRUCK TRACTOR | 1 | 0 |
| Jan 19, 2026 | IL | TRUCK TRACTOR | 0 | 0 |
| Dec 23, 2025 | MO | TRUCK TRACTOR | 0 | 0 |
| Dec 22, 2025 | MO | TRUCK TRACTOR | 0 | 0 |
| Dec 19, 2025 | MO | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Apr 28, 2026 | 39311A1CSURR | Conspicuity Systems - Truck tractor upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997 | Vehicle Maintenance | — |
| Apr 13, 2026 | 39375A4 | Tire-cut exposing ply and/or belt material | Vehicle Maintenance | — |
| Apr 13, 2026 | 39395A | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | — |
| Apr 13, 2026 | 39395F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | — |
| Jan 20, 2026 | 3958A | HOS (Form) - Paper Log/Logging Programs Form and Manner | Hours-of-Service Compliance | — |
| Dec 16, 2025 | 39345B2BAIR | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |
| Dec 16, 2025 | 39395A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Vehicle Maintenance | — |
| Dec 15, 2025 | 3958A1HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | Hours-of-Service Compliance | Yes |
| Nov 26, 2025 | 3939BRKLAMP | Inoperative Brake Lamps | Vehicle Maintenance | Yes |
| Nov 25, 2025 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |