Carrierintel Safety Score: 64/100. 21 inspection violations in 12 months. Last inspected Jul 2026.
DOT 506499MC 274800ActiveMotor CarrierInterstateNATIONAL INTERSTATE INSURANCE COMPANY · $1,000,000 · 1 policyCONROY, IA
COMPANY
Authority since
1994-07-12
MCS-150
2025-11-05 · 1,182,518 mi (2024)
Fleet
40 units · 64 trailers · 19 drivers
Annual mileage (VMT)
1,182,518 mi (2024)
ADDRESS
Physical
771 8TH AVE CONROY, IA 52220
Mailing
PO BOX 5 CONROY, IA 52220
CONTACT
Phone
3196624033
Email
lori@bobtrimpetrkg.com
OFFICERS
Primary Officer
RITA J TRIMPE
Title
Unknown
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Household Goods Mover
Cargo types
15
General FreightHousehold GoodsMetal: Sheets, Coils, RollsMotor VehiclesBuilding MaterialsMachinery, Large ObjectsGrain, Feed, HayMeatCommodities Dry BulkRefrigerated FoodBeveragesPaper ProductsFarm SuppliesConstructionOther: SEED
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
387 mo
Active authority
INSURANCE
1 active
NATIONAL INTERSTATE INSURANCE COMPANY
RISK GRADE
Moderate Risk
1 risk factors · 4 strengths
OOS RATE
18.9%
7 / 37 inspections
Carrierintel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
64
out of 100
Fair
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections