DBA: Gss
Global Specialized Services Llc is an active interstate carrier based in Casper, WY.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 50 | 0 | 0 |
| Tractors | 25 | 0 | 25 |
| Trailers | 75 | 0 | 6 |
| Total Power Units | 50 | ||
Distinct vehicles · 24 mo
vs 50 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 87% | 96% | Worse than most peers |
| HOS Compliance | 80% | 94% | Worse than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 27% | 86% | Better 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 | 18 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2025 | 0 | 0 | 1 | 1 |
| Jul 1, 2025 | 0 | 0 | 1 | 1 |
| Apr 1, 2025 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 39 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 6, 2026 | MO | TRUCK TRACTOR | 0 | 0 |
| Mar 6, 2026 | MO | TRUCK TRACTOR | 0 | 0 |
| Mar 6, 2026 | MO | TRUCK TRACTOR | 0 | 0 |
| Mar 6, 2026 | CO | TRUCK TRACTOR | 0 | 0 |
| Mar 4, 2026 | MO | TRUCK TRACTOR |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 3 | 0.45 | — |
| HOS Compliance | 2 | 0.03 | — |
| Vehicle Maintenance | 17 | 2.34 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 14 states. Top state MO accounts for 39% of activity. Activity outside home state (WY): 100%.
+9 other states with fewer inspections
| 17 |
| 17 |
| Unsafe Driving | 3 | 0 | 0 |
| Hours-of-Service Compliance | 2 | 1 | 0 |
| 0 |
| 0 |
| Mar 4, 2026 | KS | TRUCK TRACTOR | 0 | 0 |
| Mar 1, 2026 | MT | OTHER | 0 | 0 |
| Feb 28, 2026 | SD | TRUCK TRACTOR | 1 | 1 |
| Feb 26, 2026 | MO | TRUCK TRACTOR | 0 | 0 |
| Feb 26, 2026 | MO | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 28, 2026 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Feb 26, 2026 | 3927A | Driver failing to conduct pre-trip inspection | Vehicle Maintenance | — |
| Feb 26, 2026 | 393205C | Wheel fasteners loose and/or missing | Vehicle Maintenance | Yes |
| Feb 26, 2026 | 39345B2 | Brake hose or tubing chafing and/or kinking | Vehicle Maintenance | — |
| Feb 26, 2026 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Feb 26, 2026 | 39375COOS | Tire-other tread depth less than 1/32 of inch measured in 2 adjacent major tread grooves 3 separate locations 8 inches apart | Vehicle Maintenance | Yes |
| Feb 26, 2026 | 39387A | Warning flag required on projecting load | Vehicle Maintenance | Yes |
| Feb 26, 2026 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Feb 26, 2026 | 3939H | Inoperable head lamps | Vehicle Maintenance | — |
| Jan 27, 2026 | 39355C2B | Air Brake - CMV other than truck-tractor manufactured on or after March 1 1998 not equipped with an antilock brake system. System does not function or indicates | Vehicle Maintenance | — |