Sema Construction Inc (DOT# 443630) – FMCSA Carrier Profile
DOT# 443630● Active
Updated: 2026-03-09
Sema Construction Inc is a registered motor carrier with the FMCSA under USDOT number 443630. The company operates from Centennial, CO and maintains an active operating status with 146 power units and 131 drivers on record.
Safety Rating
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Company Information
Address7353 S Eagle St, Centennial, CO, 80112-4223
Phone(303) 627-2600
Emailmames@SEMA.INC
Entity TypePrivate Property
OperationInterstate
Power Units146
Drivers131
MCS-150 FiledSeptember 12, 2025
Annual Mileage821,912 mi (2024)
Inspection Summary
All-time Inspections
All-time49
Total
9
OOS
1
Driver OOS
8
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-time5
Total
0
Fatal
3
Injuries
0
Tow-Away
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories0.1
Unsafe Driving
0.2
HOS Compliance
0.0
Driver Fitness
0.0
Controlled Substances
4.7
Vehicle Maintenance
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Frequently Asked Questions
What is USDOT Number 443630?
USDOT number 443630 is assigned to Sema Construction Inc, an active motor carrier registered with the FMCSA, based in Centennial, CO.
What is the safety rating of Sema Construction Inc?
Sema Construction Inc has a safety rating of Conditional as of November 30, 2010.
How many inspections has Sema Construction Inc had?
Sema Construction Inc has recorded 49 total inspections with 9 out-of-service orders, representing an OOS rate of 18.37%.
Where is Sema Construction Inc located?
Sema Construction Inc is headquartered at 7353 S Eagle St, Centennial, CO 80112-4223.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 443630 · Last updated: 2026-03-09. View official FMCSA record →