DBA: Mckiernan Trucking
Mfmckiernan Enterprises is an active interstate carrier based in Tewksbury, MA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 1 | 0 | 0 |
| Tractors | 1 | 0 | 0 |
| Trailers | 1 | 0 | 0 |
| Total Power Units | 2 | ||
Distinct vehicles · 24 mo
vs 2 self-reported (MCS-150)
Top makes
Registered in
This carrier doesn't meet FMCSA's minimum-inspection threshold for SMS scoring. No safety measures or alerts are published.
FMCSA SMS computes BASIC scores after carriers reach a minimum inspection threshold (typically 5+ in 24 months). This carrier hasn't reached that threshold.
View carrier on FMCSA SAFER| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 0% | Better than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 92% | 92% | 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 | 0 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
Where they run
Inspected in 1 state. Top state MA accounts for 100% of activity. Activity outside home state (MA): 0%.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 5 | 1 | 1 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Sep 15, 2025 | MA | TRUCK TRACTOR | 0 | 0 |
| Jun 3, 2025 | MA | TRUCK TRACTOR | 0 | 0 |
| May 22, 2024 | MA | STRAIGHT TRUCK | 5 | 1 |
| Date | Code |
|---|
Carriers that share an officer, phone, or email with this DOT.
Shared officer · 1
Shared phone · 1
| Description |
|---|
| BASIC |
|---|
| OOS |
|---|
| May 22, 2024 | 39311 | No or defective lighting devices or reflective material as required | Vehicle Maintenance | — |
| May 22, 2024 | 393205A | Wheel/rim cracked or broken | Vehicle Maintenance | Yes |
| May 22, 2024 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| May 22, 2024 | 3939H | Inoperable head lamps | Vehicle Maintenance | — |
| May 22, 2024 | 39617C | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | — |