DBA: Curt Warren Trucking
Warren Dev Co Inc is an active interstate carrier based in Ulster, PA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 2 | 5 | 0 |
| Trailers | 4 | 3 | 0 |
| Total Power Units | 7 | ||
Distinct vehicles · 24 mo
vs 7 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 95% | 95% | Worse than most peers |
| HOS Compliance | 99% | 99% | Worse than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 95% | 97% | Worse than most peers |
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 | 4 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Apr 1, 2025 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Hours-of-Service Compliance | 14 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jan 16, 2026 | PA | TRUCK TRACTOR | 0 | 0 |
| Dec 4, 2025 | TN | TRUCK TRACTOR | 8 | 3 |
| Oct 15, 2025 | NY | TRUCK TRACTOR | 10 | 0 |
| Oct 9, 2025 | PA | TRUCK TRACTOR | 2 | 0 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 6 | 4.93 | — |
| HOS Compliance | 5 | 3.41 | — |
| Vehicle Maintenance | 4 | 15.00 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | Alert |
| 4.44% |
Where they run
Inspected in 8 states. Top state NY accounts for 29% of activity. Activity outside home state (PA): 76%.
+3 other states with fewer inspections
| 6 |
| 1 |
| Vehicle Maintenance | 14 | 5 | 3 |
| Unsafe Driving | 7 | 4 | 0 |
| Sep 15, 2025 |
| NY |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Aug 6, 2025 | PA | TRUCK TRACTOR | 2 | 0 |
| Jul 2, 2025 | SC | TRUCK TRACTOR | 0 | 0 |
| Jul 2, 2025 | SC | TRUCK TRACTOR | 1 | 0 |
| Jun 17, 2025 | SC | TRUCK TRACTOR | 1 | 0 |
| Apr 18, 2025 | CO | TRUCK TRACTOR | 2 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Dec 4, 2025 | 393207ASAPPAS | Suspension - Axle positioning part cracked/broken/loose/missing resulting in axle shift | Vehicle Maintenance | Yes |
| Dec 4, 2025 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Dec 4, 2025 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Dec 4, 2025 | 39353BMAN | Air Brake - CMV manufactured on or after 10/20/1994 is not equipped with automatic air brake adjusters | Vehicle Maintenance | — |
| Dec 4, 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 |
| Dec 4, 2025 | 3953A2HOSPRNP | Driving beyond 14 hour duty period. (Property carrying vehicle) - Nominal Violation | Hours-of-Service Compliance | — |
| Dec 4, 2025 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Dec 4, 2025 | 3963A1BALR | Air Brake - Fails air loss rate test | Vehicle Maintenance | Yes |
| Oct 15, 2025 | 39311A1CSLRR | Conspicuity Systems - Truck tractor lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997 | Vehicle Maintenance | — |
| Oct 15, 2025 | 39311A1LBL | Lighting - Backup lamp missing | Vehicle Maintenance | — |