Sff Inc is an active interstate carrier based in Aurora, CO.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 35 | 0 | 0 |
| Tractors | 35 | 0 | 0 |
| Total Power Units | 35 | ||
Distinct vehicles · 24 mo
vs 35 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 91% | 96% | Worse than most peers |
| HOS Compliance | 98% | 98% | Worse than most peers |
| Driver Fitness | 77% | 95% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 66% | 90% | 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 | 2 | — | 6.67% |
| Vehicle | 0 | 1 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Apr 1, 2025 | 0 | 2 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 5 | 1 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 25, 2026 | NC | TRUCK TRACTOR | 0 | 0 |
| Feb 22, 2026 | IA | TRUCK TRACTOR | 0 | 0 |
| Oct 20, 2025 | NV | TRUCK TRACTOR | 3 | 1 |
| Oct 6, 2025 | NM | TRUCK TRACTOR | 0 | 0 |
| Sep 30, 2025 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.73 | — |
| HOS Compliance | 2 | 1.21 | — |
| Vehicle Maintenance | 2 | 3.80 | — |
| Driver Fitness | 1 | 0.04 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 9 states. Top state CO accounts for 20% of activity. Activity outside home state (CO): 80%.
+4 other states with fewer inspections
| 1 |
| Hours-of-Service Compliance | 2 | 0 | 2 |
| Unsafe Driving | 2 | 0 | 0 |
| Driver Fitness | 1 | 0 | 0 |
| OR |
| TRUCK TRACTOR |
| 1 |
| 1 |
| Aug 13, 2025 | GA | TRUCK TRACTOR | 0 | 0 |
| Jul 18, 2025 | CO | STRAIGHT TRUCK | 0 | 0 |
| Jun 26, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Mar 18, 2025 | WY | STRAIGHT TRUCK | 4 | 1 |
| Dec 17, 2024 | CO | STRAIGHT TRUCK | 2 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Oct 20, 2025 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Oct 20, 2025 | 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 | — |
| Oct 20, 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 |
| Sep 30, 2025 | 3958A1HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | Hours-of-Service Compliance | Yes |
| Mar 18, 2025 | 39141AMCPC | Medical (Certificate) - Operating a commercial vehicle without showing proof of a valid medical certification upon request when medical certification is required. | Driver Fitness | — |
| Mar 18, 2025 | 393100CC | Cargo - Cargo not secured against shifting | Vehicle Maintenance | — |
| Mar 18, 2025 | 39395A4EEUS | Emergency Equipment - Fire Extinguishers - unsecured | Vehicle Maintenance | — |
| Mar 18, 2025 | 3958A1HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | Hours-of-Service Compliance | Yes |
| Dec 17, 2024 | 3922INAT | Driver- Inattentive or Distracted Driving | Unsafe Driving | — |
| Dec 17, 2024 | 3922SLLML | State/Local Laws - Failure to maintain lane | Unsafe Driving | — |