DOT 545277MC 1172678ActiveInterstateTRIANGLE INSURANCE COMPANY INC. · $1,000,000 · 1 policyLINEVILLE, IA
COMPANY
Authority since
2021-03-08
MCS-150
2025-10-30 · 410,000 mi (2024)
Fleet
11 units · 10 trailers · 10 drivers
Annual mileage (VMT)
410,000 mi (2024)
Owner origin
Anglosphere
Origin candidates
English 87%
ADDRESS
Physical
1415 AURORA ROAD LINEVILLE, IA 50147
Mailing
PO BOX 162 LINEVILLE, IA 50147
CONTACT
Phone
6608755803
Email
gporter@grm.net
OFFICERS
Primary Officer
GARY N PORTER
Title
OWNER
Origin
Anglosphere
OPERATION & CARGO
Operation classification
Private Property · Authorized For Hire
Specialty
Livestock Hauler
Cargo types
5
Machinery, Large ObjectsLivestockGrain, Feed, HayCommodities Dry BulkFarm Supplies
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
67 mo
Active authority
INSURANCE
1 active
TRIANGLE INSURANCE COMPANY INC.
RISK GRADE
Minimal Risk
0 risk factors · 3 strengths
OOS RATE
0.0%
0 / 4 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections