Diamond Nine Inc (DOT# 774803) – FMCSA Carrier Profile
doing business as DIAMOND EXPRESS TRANSPORTATION
DOT# 774803MC# 346941● Active
Updated: 2026-03-09
Diamond Nine Inc is a registered motor carrier with the FMCSA under USDOT number 774803. The company operates from Colorado Springs, CO and maintains an active operating status with 44 power units and 44 drivers on record.
Safety Rating
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Company Information
Address4224 N Nevada Avenue, Colorado Springs, CO, 80907
Phone(719) 593-7770
Entity TypeAuthorized For Hire
OperationInterstate
Power Units44
Drivers44
MCS-150 FiledOctober 10, 2025
Annual Mileage3,712,651 mi (2024)
Inspection Summary
All-time Inspections
All-time71
Total
16
OOS
2
Driver OOS
14
Vehicle OOS
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.
Crash History
Crash Records
All-time2
Total
0
Fatal
0
Injuries
0
Tow-Away
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories1.3
Unsafe Driving
0.9
HOS Compliance
0.2
Driver Fitness
0.0
Controlled Substances
4.6
Vehicle Maintenance
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Frequently Asked Questions
What is USDOT Number 774803?
USDOT number 774803 is assigned to Diamond Nine Inc, an active motor carrier registered with the FMCSA, based in Colorado Springs, CO.
What is the safety rating of Diamond Nine Inc?
Diamond Nine Inc has a safety rating of Satisfactory as of July 18, 2002.
How many inspections has Diamond Nine Inc had?
Diamond Nine Inc has recorded 71 total inspections with 16 out-of-service orders, representing an OOS rate of 22.54%.
Where is Diamond Nine Inc located?
Diamond Nine Inc is headquartered at 4224 N Nevada Avenue, Colorado Springs, CO 80907.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 774803 · Last updated: 2026-03-09. View official FMCSA record →