MARKS EQUIPMENT SERVICE INC

AUTHORIZED
1301 E PATRICK ST, FREDERICK, MD, 21701|(301) 874-3324

USDOT

840678

MC Number

569231

Fleet Size

16

Total Drivers

15

FMCSA-derived snapshot updated: August 9, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.

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Safety overview

MARKS EQUIPMENT SERVICE INC is a small interstate motor carrier based in FREDERICK, Maryland, operating 16 power units with 15 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. The current imported FMCSA crash snapshot returned no matching crash rows for this carrier; this is not proof that no crash occurred. FMCSA records show 36 inspections for this carrier.

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BASIC scores

Under review

CarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.

BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.

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 rate8.3%
National average6.7%
Vehicle OOS rate11.4%
National average23.4%

For reference, the average driver OOS rate in Maryland is 14.0% and the average vehicle OOS rate is 26.0% across 43,724 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

Inspections

36

Total

51%

Driver %

Driver Inspections36
Vehicle Inspections35
Driver OOS Rate8.3%
Vehicle OOS Rate11.4%

Insurance on file

Liability (BIPD)

ERIE INSURANCE EXCHANGE — eff. Feb 22, 2020

$750,000ACTIVE

Cargo

ERIE INSURANCE EXCHANGE — eff. Jul 17, 2006

On fileCANCELLED

Surety Bond

Not on file

Trust Fund

Not on file

Source: Legacy FMCSA. Verify current filings directly with FMCSA before relying on them.

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

Frequently asked questions

Is MARKS EQUIPMENT SERVICE INC authorized to operate?

CarrierOwl's FMCSA-derived snapshot for MARKS EQUIPMENT SERVICE INC (USDOT #840678) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.

What is MARKS EQUIPMENT SERVICE INC's safety record?

MARKS EQUIPMENT SERVICE INC has 36 inspections in CarrierOwl's current imported snapshot; the snapshot returned no matching crash rows. They do not show a formal FMCSA safety rating in CarrierOwl's current data. A zero result is limited to the dataset and snapshot window. Verify current BASIC percentiles and crash information directly with FMCSA before relying on them.

How many trucks does MARKS EQUIPMENT SERVICE INC operate?

MARKS EQUIPMENT SERVICE INC operates 16 power units with 15 drivers on file. That makes them a small carrier.

Does MARKS EQUIPMENT SERVICE INC transport hazardous materials?

No. MARKS EQUIPMENT SERVICE INC does not have a hazardous materials flag in the FMCSA database.

Where is MARKS EQUIPMENT SERVICE INC located?

MARKS EQUIPMENT SERVICE INC is based in FREDERICK, Maryland at 1301 E PATRICK ST, 21701. Phone: (301) 874-3324.

What are MARKS EQUIPMENT SERVICE INC's out-of-service rates?

MARKS EQUIPMENT SERVICE INC's driver out-of-service rate is 8.3%, compared with the 6.7% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record. Their vehicle out-of-service rate is 11.4%, compared with the 23.4% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record.