DOT 515843MC 184551ActiveInterstateGREAT WEST CASUALTY CO. +1 · $1,000,000 · 2 policiesMACKINAW, IL
COMPANY
Authority since
1991-08-06
MCS-150
2026-03-06 · 40,000 mi (2025)
Fleet
1 units · 1 trailers · 1 drivers
Annual mileage (VMT)
40,000 mi (2025)
Owner origin
Anglosphere
Origin candidates
English 66%
ADDRESS
Physical
400 N MAIN ST MACKINAW, IL 61755
Mailing
P O BOX 345 MACKINAW, IL 61755
CONTACT
Phone
3096969339
Email
larrytriable@frontier.com
OFFICERS
Primary Officer
LARRY TRIMBLE
Title
PRESIDENT
Origin
Anglosphere
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Construction & Building Materials
Cargo types
5
General FreightBuilding MaterialsGrain, Feed, HayCommodities Dry BulkConstruction
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
427 mo
Active authority
INSURANCE
2 active
GREAT WEST CASUALTY CO.
RISK GRADE
Minimal Risk
0 risk factors · 2 strengths
OOS RATE
0.0%
0 / 0 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections