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GRID-LOCK INC
Live public profile, unclaimed

GRID-LOCK INC

Interstate carrier in Linthicum, Maryland · Legal name: PRO TECH UTILITIES INC

Linthicum, MD 21090 Since 2016 USDOT 2889410
  • General Freight
  • Metal: Sheets, Coils, Rolls
  • Utility
  • Machinery, Large Objects
  • Construction

Awaiting owner claim

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About GRID-LOCK INC

Grid-Lock Inc, USDOT 2889410, operates in Linthicum, MD, as an interstate private property carrier. The record lists 10 power units and is registered in 2016. The carrier is registered to transport hazardous materials, with cargo listed including utility, machinery, large objects, and construction.

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Company overview

Awaiting owner confirmation
USDOT number
2889410
Operation type
Interstate
Carrier classification
PRIVATE PROPERTY
Power units
21
Trucks / tractors
21
Drivers
22
CDL drivers
4
Hazmat
No
Annual mileage reported
30,000 (2017)
USDOT registered since
2016
Safety rating
Not Rated

Built from public registration records.

Public record

Quick record snapshot

MCS-150No filing date
Safety ratingNone listed
AuthorityNo docket listed

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Compliance checklist

For owner review

These items are inferred from the public registration profile. Use them as a review checklist, then confirm live status with official FMCSA systems.

USDOT registration and MCS-150 biennial update Check this company's MCS-150 deadline Driver qualification files DQ file services Drug & Alcohol testing and FMCSA Clearinghouse Clearinghouse services Hours of service and ELD ELD & HOS support Vehicle maintenance files and annual inspections Fleet safety and maintenance

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Safety and inspection record

Summary of this carrier's public FMCSA roadside inspection and crash record.

27
Roadside inspections, 3 years
1
Crash records on file
Not known
Insurance filings on file
11 Aug 2026
Most recent inspection

Source: FMCSA public records, updated daily. Detailed inspection, crash and insurance records are available with broker access.

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Cargo and services

General Freight; Metal: Sheets, Coils, Rolls; Utility; Machinery, Large Objects; Construction; Building Materials

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