ZEMBA INCORPORATED

AUTHORIZED
3401 E PIKE, ZANESVILLE, OH, 43701|(740) 452-1880

USDOT

1834521

MC Number

35073

Fleet Size

22

Total Drivers

22

Last updated: March 14, 2026

Safety overview

ZEMBA INCORPORATED is a mid-size interstate motor carrier based in ZANESVILLE, Ohio, operating 22 power units with 22 drivers. 2 of their 5 BASIC scores sit above the 75th percentile intervention threshold. The rest fall within acceptable ranges. Their driver out-of-service rate of 0.0% comes in under the 5.51% national average. No crashes on file. FMCSA records show 15 inspections for this carrier.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

Unsafe Driving
81%
HOS / Fatigue
10%
👤Driver Fitness
86%
Controlled Substances
12%
🔧Vehicle Maintenance
67%

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Driver OOS rate0.0%
National average5.5%
Vehicle OOS rate0.0%
National average20.7%

For reference, the average driver OOS rate in Ohio is 10.3% and the average vehicle OOS rate is 27.6% across 47,364 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Authorized For Hire, Private (Property)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

What are BASIC scores?

FMCSA tracks carrier performance through its Safety Measurement System (SMS), which scores carriers across six categories called BASICs. Each score is a percentile from 0 to 100, based on inspection and crash data from the past 24 months.

A score of 65 means the carrier performed worse than 65% of its peers. Anything above 75% can trigger FMCSA alerts or investigations. Brokers vetting new carriers should pay attention to scores above 50%.

Unsafe driving
Speeding, reckless driving, improper lane changes, seatbelt violations. All based on what officers find during roadside inspections.
HOS / Fatigue
Hours-of-service violations, logbook problems, driving past the allowed limits. Fatigued driving is one of the top causes of truck crashes in the US.
Driver fitness
Licensing problems, expired medical certificates, and other driver qualification issues.
Controlled substances
Drug and alcohol testing violations, possession, or impairment.
Vehicle maintenance
Brake problems, tire issues, lighting defects, load securement failures. Caught during the vehicle portion of roadside inspections.
Crash indicator
Based on crash history from state-reported data. Higher percentile means more crashes relative to the carrier's size and mileage.

Inspections

15

Total

88%

Driver %

Driver Inspections15
Vehicle Inspections2
Driver OOS Rate0.0%
Vehicle OOS Rate0.0%

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

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Frequently asked questions

Is ZEMBA INCORPORATED authorized to operate?

Yes. ZEMBA INCORPORATED (USDOT #1834521) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.

What is ZEMBA INCORPORATED's safety record?

ZEMBA INCORPORATED has 2 BASIC scores above the 75th percentile, which is where FMCSA may look into a carrier. Brokers should weigh these scores alongside the inspection history and crash data before making a decision.

How many trucks does ZEMBA INCORPORATED operate?

ZEMBA INCORPORATED operates 22 power units with 22 drivers on file. That puts them in the mid-size range.

Does ZEMBA INCORPORATED transport hazardous materials?

No. ZEMBA INCORPORATED does not have a hazardous materials flag in the FMCSA database.

Where is ZEMBA INCORPORATED located?

ZEMBA INCORPORATED is based in ZANESVILLE, Ohio at 3401 E PIKE, 43701. Phone: (740) 452-1880.

What are ZEMBA INCORPORATED's out-of-service rates?

ZEMBA INCORPORATED's driver out-of-service rate is 0.0%, compared to the national average of 5.51%. Below average, which is a good sign. Their vehicle out-of-service rate is 0.0% (national average: 20.72%). Below average, suggesting the fleet is well-maintained.