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Freight Carrier · Marriottsville, MD

DERT SERVICES INC

Name: DERT SERVICES INC
Address: 795 MARRIOTTSVILLE RD, MARRIOTTSVILLE, MD, 21104, US
Telephone: (301) 748-8900

795 MARRIOTTSVILLE RD · Marriottsville, MD 21104

AUTHORIZED FOR:

(301) 748-8900 Tap to call

MC #689168
USDOT #1102221 USDOT Active

13
Power Units
7
Drivers
Carrier
Entity Type

About this carrier

DERT SERVICES INC is a Marriottsville, MD freight carrier that is authorized for: in the state of Maryland. This company has 13 truck(s) in their fleet and 7 truck drivers. Their motor carrier number is MC-689168 and their USDOT number is 1102221.

Sourced from FMCSA SAFER · last filed 12/30/2025 · last updated Aug 31, 2026.

Carrier Details

Operating Status AUTHORIZED FOR:
MCS-150 Filed 12/30/2025
MCS-150 Mileage 326,892 (2025)

Authority & Operations

Operation Classification

Authorized for Hire
Private (Property)

Carrier Operation

Interstate

Cargo Authorized

Machinery, Large Objects

Operating Territory

Map of states where this carrier has roadside inspections

Inspection activity Inspected in 5 states over the past 24 months: MD (9), NY (2), VA (1), PA (1), OH (1). Home base: Marriottsville, Maryland.

Safety Record

Updated Oct 18, 2026

Crashes (24 mo)

0
Fatal
1
Injury
0
Tow
1
Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0 0 Crash Indicator Not Public — Hours of Service 0 0 Vehicle Maintenance 4.77 5 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0 0

Inspection Summary

14
Total
9
Clean
5
With violations

24-month window ending Sep 25, 2026

Violations Cited 8 unique codes

Critical 3

393.9A-LSLIWRLighting - Stop lamps - Both inoperative when required to be on2× OOS×2 SW 6
393.41-BNPBBrake - Inoperative or missing parking brake on power unit1× OOS×1 SW 4
393.110B3-CCargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet1× OOS×1 SW 3

Vehicle Maintenance 5

393.9A-LFTSILighting - Front - Turn signal - inoperative1× SW 6
393.9A-LHWSLighting - Hazard warning signal(s) inoperative1× SW 6
396.5B-LLubrication - Oil or grease leak1× SW 3
393.60(c)Windshield - Damaged or Discolored1× SW 1
393.60(d)Windshield / Windows - Tinting permits less than 70% of light transmittance1× SW 1

Locations

Physical Address

DERT SERVICES INC
795 MARRIOTTSVILLE RD
MARRIOTTSVILLE, MD 21104

Mailing Address

Same as physical.

Location on Map

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