Shirley Contracting Company Llc DOT# 420084 - Safety Rating & Carrier Info

Shirley Contracting Company Llc is a registered motor carrier with the FMCSA under USDOT number 420084. The company operates from Lorton, VA and maintains an active operating status with 105 power units and 111 drivers on record.

Safety Rating

FMCSA Safety Rating

— Not Rated

No formal safety rating has been assigned to Shirley Contracting Company Llc by the FMCSA. View official FMCSA record →

Inspection Summary

All-time Inspections

All-time

Total

OOS

Driver OOS

Vehicle OOS

OOS Rate23.08%

The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.

Crash History

Crash Records

All-time

Total

Fatal

Injuries

Tow-Away

BASICS Safety Scores

BASICS Scores

Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories

0.0

Unsafe Driving

0.0

HOS Compliance

2.0

Driver Fitness

0.0

Controlled Substances

5.2

Vehicle Maintenance

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Frequently Asked Questions

What is USDOT Number 420084?

USDOT number 420084 is assigned to Shirley Contracting Company Llc, an active motor carrier registered with the FMCSA, based in Lorton, VA.

How many inspections has Shirley Contracting Company Llc had?

Shirley Contracting Company Llc has recorded 13 total inspections with 3 out-of-service orders, representing an OOS rate of 23.08%.

Where is Shirley Contracting Company Llc located?

Shirley Contracting Company Llc is headquartered at 8435 Backlick Rd, Lorton, VA 22079-1498.

Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 420084 · Last updated: 2026-03-09. View official FMCSA record →

Shirley Contracting Company Llc (DOT# 420084) – FMCSA Carrier Profile