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LOUKONEN BROS STONE CO

USDOT 238076 · Longmont, CO

LOUKONEN BROS STONE CO

USDOT 238076 · Longmont, CO  ·  Underwriter-grade risk snapshot

Operating statusActive
Lead priorityUnknown
Fleet3 power units · 1 drivers (3 trucks)
OperationA · PRIVATE PROPERTY
Current insurer—
Crashes / Inspections (24 mo)0 / 2

Out-of-Service Rates

VehicleDriver
This carrier 50.0% (1/2) 0.0% (0/2)
National average22.3%6.7%

⚠️ Above national average. Carriers with high OOS rates face premium surcharges and are more likely to shop for new insurance.

Contact

Address12993 N FOOTHILLS HWY
LONGMONT CO 80503

Fleet & mileage

Power units3
Drivers1 (1 CDL)
MCS-150 mileage5,000 (2025)
MCS-150 filedSep 10, 2025
HazmatN
Cargoother: unspecified

Inspections & violations

Total inspections2
Out-of-service1
Vehicle OOS rate50.0%
Driver OOS rate0.0%
Total violations4
OOS violations0

Crashes

Total crashes0
Fatal crashes0
Injuries0

Safety measurement (BASIC)

CategoryMeasureStatus
Unsafe Driving0OK
Hours of Service0OK
Driver Fitness0OK
Controlled Substances0OK
Vehicle Maintenance24OK
Insurance agent? LOUKONEN BROS STONE CO — get the full CO lead list.

Data as of Thu Oct 15 2026 00:00:00 GMT+0000 (Coordinated Universal Time). Source: FMCSA public filings, refreshed daily by Insight Carrier.