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MASON DIXON CONTRACTORS LLC

DOT 1708881MC 916426ActiveInterstatePENNSYLVANIA NATIONAL MUTUAL CAS. INS. CO.WILLOW STREET, PA

COMPANY

Authority since
2016-04-20
MCS-150
2026-01-06 · 50,000 mi (2025)
Fleet
3 units · 2 trailers · 2 drivers
Annual mileage (VMT)
50,000 mi (2025)
Owner origin
Anglosphere
Origin candidates
English 77%

ADDRESS

Physical
6 BROOKS AVENUE
WILLOW STREET, PA 17584
Mailing
PO BOX 220
WILLOW STREET, PA 17584

CONTACT

Phone
7175178841
Email
accounting@mdxsite.net

OFFICERS

Primary Officer
THOMAS L. MCELROY
Title
OWNER
Origin
Anglosphere

OPERATION & CARGO

Operation classification
Private Property · Authorized For Hire
Specialty
Towing & Recovery / Driveaway
Cargo types
9
General FreightMetal: Sheets, Coils, RollsDriveaway / TowawayBuilding MaterialsMachinery, Large ObjectsGarbage, Refuse, TrashFarm SuppliesConstructionOther: STONES, HEAVY EQUIPMENT
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
126 mo
Active authority
INSURANCE
1 active
PENNSYLVANIA NATIONAL MUTUAL CAS. INS. CO.
RISK GRADE
Moderate Risk
2 risk factors · 4 strengths
OOS RATE
18.2%
2 / 11 inspections

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Checking local VIN index…

Moderate Risk

2 risk factors · 4 strengths · 7 data points

SAFETY PERFORMANCE

Crash Record
6 crashes · 0 fatal · 1 with injuries · 5 tow-away
Clean Inspection Rate
82% — 9 clean of 11 inspections
Out-of-Service Rate
18.2% — driver OOS 0, vehicle OOS 2

COMPLIANCE & AUTHORITY

Operating Authority
Active operating authority on file
Authority Events
3 historical event(s) on file
MCS-150 Filing
Last filed 2026-01-06

INSURANCE

Active Coverage
1 policy(ies) on file · total max coverage $1,000,000

SUMMARY

Elevated OOS rate 18% (all-time)
1.8 violations per inspection
No crashes in the last 24 months
82% clean inspections
Active insurance on file
Coverage $1.0M

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