DOT 1659919MC 610520ActiveMotor CarrierIntrastate Non-HazmatGREAT WEST CASUALTY CO. · $1,000,000 · 1 policyLAMAR, CO
COMPANY
Authority since
2009-03-27
MCS-150
2025-06-25 · 40,000 mi (2024)
Fleet
9 units · 12 trailers · 4 drivers
Annual mileage (VMT)
40,000 mi (2024)
ADDRESS
Physical
32625 COUNTY ROAD 3 75 LAMAR, CO 81052
Mailing
POB 732 LAMAR, CO 81052
CONTACT
Phone
7196883668
Email
rocktranllc@gmail.com
OFFICERS
Primary Officer
RON PETERSON
Title
OWNER
Origin
Anglosphere
Origin candidates
English 36% · Swedish 29%
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Construction & Building Materials
Cargo types
5
Building MaterialsGrain, Feed, HayFarm SuppliesConstructionOther: SAND AND GRAVEL
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
212 mo
Active authority
INSURANCE
1 active
GREAT WEST CASUALTY CO.
RISK GRADE
Minimal Risk
0 risk factors · 3 strengths
OOS RATE
60.0%
6 / 10 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections