Quicksilver Express Courier of Colorado Inc (DOT# 606591) – FMCSA Carrier Profile
doing business as QUICKSILVER EXPRESS COURIER FREIGHT MEDICAL
DOT# 606591MC# 206349● Active
Updated: 2026-03-09
Quicksilver Express Courier of Colorado Inc is a registered motor carrier with the FMCSA under USDOT number 606591. The company operates from Lakewood, CO and maintains an active operating status with 15 power units and 12 drivers on record.
Safety Rating
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Company Information
Address1400 Quail Street, Lakewood, CO, 80215-4421
Phone(303) 232-5800
Emailchamilton@qec.com
Entity TypeAuthorized For Hire
OperationInterstate
Power Units15
Drivers12
MCS-150 FiledDecember 4, 2025
Annual Mileage745,000 mi (2024)
Inspection Summary
All-time Inspections
All-time53
Total
5
OOS
0
Driver OOS
5
Vehicle OOS
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories0.0
Unsafe Driving
0.0
HOS Compliance
0.0
Driver Fitness
0.0
Controlled Substances
1.9
Vehicle Maintenance
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Frequently Asked Questions
What is USDOT Number 606591?
USDOT number 606591 is assigned to Quicksilver Express Courier of Colorado Inc, an active motor carrier registered with the FMCSA, based in Lakewood, CO.
What is the safety rating of Quicksilver Express Courier of Colorado Inc?
Quicksilver Express Courier of Colorado Inc has a safety rating of Satisfactory as of May 31, 2005.
How many inspections has Quicksilver Express Courier of Colorado Inc had?
Quicksilver Express Courier of Colorado Inc has recorded 53 total inspections with 5 out-of-service orders, representing an OOS rate of 9.43%.
Where is Quicksilver Express Courier of Colorado Inc located?
Quicksilver Express Courier of Colorado Inc is headquartered at 1400 Quail Street, Lakewood, CO 80215-4421.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 606591 · Last updated: 2026-03-09. View official FMCSA record →