DBA: Zimmerman Carriers
Zimmerman Group Inc is an active interstate carrier based in Ephrata, PA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 1 | 0 | 0 |
| Tractors | 2 | 0 | 0 |
| Trailers | 2 | 0 | 0 |
| Total Power Units | 3 | ||
Distinct vehicles · 24 mo
vs 3 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 0% | Better than most peers |
| HOS Compliance | 95% | 94% | Worse than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 82% | 81% | 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 2 states. Top state PA accounts for of activity.
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Hours-of-Service Compliance | 1 | 0 | 0 |
| Vehicle Maintenance | 1 | 0 | 0 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Sep 25, 2025 | PA | STRAIGHT TRUCK | 0 | 0 |
| May 6, 2025 | PA | TRUCK TRACTOR | 2 | 0 |
| Apr 3, 2025 | PA | STRAIGHT TRUCK | 0 | 0 |
| Nov 19, 2024 | PA | STRAIGHT TRUCK | 0 | 0 |
| Jul 19, 2024 |
Carriers that share an officer, phone, or email with this DOT.
Shared officer · 23
Crystal Lake Landscape Supply Llc
Ephrata, PA
Benjamin Zimmerman
Azar Nut Company And Sunrise Confections
El Paso, TX
Mark Zimmerman · also at 22 others
C N Z Automotive Llc
Narvon, PA
Mark Zimmerman · also at 22 others
Crystal Lake Landscape Supply Llc
Ephrata, PA
Mark Zimmerman · also at 22 others
Deerfield Disposal Services Llc
North Branch, MI
Mark Zimmerman · also at 22 others
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 1 | 0.16 | — |
| Vehicle Maintenance | 1 | 0.80 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| MD |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| May 6, 2025 | 39522GELDMFV | HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position. | Hours-of-Service Compliance | — |
| May 6, 2025 | 3963A1BALAC | Brake - Audible air leak from a brake chamber | Vehicle Maintenance | — |
Dexter Fulfillment Services Llc
Kansas City, MO
Mark Zimmerman · also at 22 others
+13 more