GILLIAM CONSTRUCTION LLC

USDOT 375606 · Gillette, WY · Underwriter-grade risk snapshot

Operating statusActive

Lead priorityUnknown

Fleet7 power units · 3 drivers (7 trucks)

OperationC · PRIVATE PROPERTY;AUTHORIZED FOR HIRE

Current insurer—

Crashes / Inspections (24 mo)0 / 1

	Vehicle	Driver
This carrier	100.0% (1/1)	0.0% (0/1)
National average	22.3%	6.7%

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

Address4 MADSEN RD
GILLETTE WY 82716

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Power units7

Drivers3 (3 CDL)

MCS-150 mileage78,000 (2025)

MCS-150 filedMay 22, 2024

HazmatN

Cargogeneral freight

Total inspections1

Out-of-service1

Vehicle OOS rate100.0%

Driver OOS rate0.0%

Total violations2

OOS violations0

Total crashes0

Fatal crashes0

Injuries0

Insurance agent? GILLIAM CONSTRUCTION LLC — get the full WY 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.