SHIRLEY CONTRACTING COMPANY LLC
USDOT 420084 • 8435 BACKLICK RD, LORTON, VA, 22079-1498
ACTIVE
Authority:None on file
Insurance:None on file
BOC-3:Not on file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None
Overview
Company profile from FMCSA Census File
USDOT
420,084
Status
ACTIVE
Entity Type
Corporation
Operation
Interstate
State
Phone
7035508100
Email
Power Units (MCS-150)
105
Drivers (MCS-150)
111
MCS-150 Mileage
942,000
Physical Address
8435 BACKLICK RD, LORTON, VA, 22079-1498
Contact
Phone: 7035508100
Email: [email protected]
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Active Authority
0
Revoked / Inactive
0
Authority Types
0
Insurance Policies
None on file
BOC-3 Filing
Not on file
Operating Authority
fmcsa-authhistApr 5, 2026
No records found
No insurance filings found for this carrier in FMCSA records.
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Driver Fitness
31%
Hours of Service
N/A
Unsafe Driving
N/A
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
26
Violations
26
6 OOS
Vehicle OOS %
7.7%
Driver OOS %
11.5%
Above nat'l avg (6.7%)
Power Units (MCS-150)
105
Drivers (MCS-150)
111
Crash Records
21
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
2
May
Jun
Jul
Aug
2
Sep
3
Oct
1
Nov
1
Dec
1
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
1
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 26 of 26 inspection records
Inspection Activity Map
3 states • 26 inspections
None Low Medium High🚛 Home base
Violation Summary (26 violations from 26 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:392.2-SLL | Operating a CMV while ill or fatigued | 3 | 0 | 8 | Unsafe Driving |
| FMCSR:393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | 2 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9A-LIL | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:391.11B5-LNCDLNVE | License - Endorsement - Operate a CMV without proper endorsement or in violation of restriction. NOTE: Other than a 391.41 violation. | 1 | 1 | — | Driver Fitness |
| FMCSR:383.23(a)(2) | CDL - wrong class | 1 | 1 | 8 | Driver Fitness |
| FMCSR:391.11(b)(4) | No valid medical certificate | 1 | 1 | 7 | Driver Fitness |
| FMCSR:393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:172.202B-HMSPS | Hazmat description incomplete | 1 | 0 | 5 | Hazardous Materials |
| FMCSR:393.45B2-B | Brake tubing/hoses inadequate | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:396.3A1-ALATR | Air Brake - Any leak from an air tank reservoir. | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:396.3A1-BALR | Air Brake - Fails air loss rate test | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.60(c) | Glazing/window obstructions | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.9A-LHLI | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:390.21TB1-MC | 390.21TB1-MC | 1 | 0 | — | General/Admin |
| FMCSR:390.21T(c) | 390.21T(c) | 1 | 0 | — | General/Admin |
| FMCSR:391.41B10-MC | Medical (Certificate) - Operating a commercial vehicle without corrective lenses or hearing aid as indicated on the driver's medical certificate | 1 | 1 | — | Driver Fitness |
| FMCSR:396.17C-PI | No proof of periodic inspection | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:392.2 | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLSIV | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.203A-CBP | Cab/body components defective | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:172.202(b) | Hazmat description incomplete | 1 | 0 | 5 | Hazardous Materials |
| FMCSR:393.45 | Brake tubing/hoses inadequate | 1 | 1 | 7 | Vehicle Maintenance |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
Vehicle OOS Rate
7.7%vs nat'l 23.4%
-15.7 pts below avg
Driver OOS Rate
11.5%vs nat'l 6.7%
+4.8 pts above avg
Violations / Inspection
1.00vs nat'l 1.80
-0.80 below avg
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (26 inspections)
fmcsa-inspectionsApr 5, 2026
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
11 total · 18.2% OOS
2024-052026-02
InspectionsOOS
Most frequent inspection stations
Violations by BASIC category
Vehicle Maintenance13 · 2 OOS
Driver Fitness4 · 4 OOS
Recent Crashes
21 crash records from FMCSA Crash File
Total Crashes
21
Fatalities
0
Injuries
6
Across 6 crashes
Tow-Aways
19
Crash History (21 records)
fmcsa-crash-fileApr 5, 2026
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Apr 29, 2024 | VA | TOW | 0 | 0 | — | FAIRFAX CO PARKWAY SERVICE RD | ...416528 | SHIRLEY CONTRACTING COMPANY LLC |
| Feb 26, 2024 | VA | TOW | 0 | 0 | — | I-95 SB | ...287135 | SHIRLEY CONTRACTING COMPANY LLC |
| Jul 5, 2022 | VA | TOW | 0 | 0 | — | TELEGRAPH RD | ...343927 | SHIRLEY CONTRACTING COMPANY LLC |
| Aug 14, 2020 | VA | TOW | 0 | 0 | — | — | — | — |
| Jun 25, 2019 | VA | INJURY | 0 | 1 | — | — | — | — |
| Oct 23, 2018 | VA | INJURY | 0 | 1 | — | — | — | — |
| Apr 13, 2018 | VA | TOW | 0 | 0 | — | — | — | — |
| Jun 27, 2017 | VA | TOW | 0 | 0 | — | — | — | — |
| Jun 14, 2017 | VA | TOW | 0 | 0 | — | — | — | — |
| Sep 14, 2016 | MD | INJURY | 0 | 1 | — | — | — | — |
| Dec 16, 2015 | VA | TOW | 0 | 0 | — | — | — | — |
| Oct 28, 2015 | VA | INJURY | 0 | 1 | — | — | — | — |
| Sep 28, 2015 | VA | INJURY | 0 | 1 | — | — | — | — |
| Sep 9, 2014 | MD | INJURY | 0 | 1 | — | — | — | — |
| Mar 5, 2014 | VA | TOW | 0 | 0 | — | — | — | — |
| Dec 24, 2013 | VA | TOW | 0 | 0 | — | — | — | — |
| Jun 7, 2012 | VA | TOW | 0 | 0 | — | — | — | — |
| Apr 22, 2008 | VA | TOW | 0 | 0 | — | — | — | — |
| May 27, 2005 | VA | TOW | 0 | 0 | — | — | — | — |
| Aug 1, 2001 | MD | TOW | 0 | 0 | — | — | — | — |
| Oct 4, 1999 | MD | TOW | 0 | 0 | — | — | — | — |
Compliance Timeline
21 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records
Related Records
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FMCSA Crash File
Inspections26 inspection records
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FMCSA Company Census File
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FMCSA Insurance Filings
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FMCSA Vehicle Inspection File
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Refresh dataLast updated: Apr 5, 2026