Sigma Squared Transport Corporation
Sioux Falls, SD · Interstate
Motor Carrier
✓ Authority Active
2
Power units
2
Drivers
2
Roadside inspections
Services
What we move
For-hire trucking
Authorized interstate freight transportation with a fleet of 2 power units.
Property freight
Federal authority on file to haul general property freight.
Interstate operations
Operating scope on federal record: interstate, based out of SD.
Derived from federal registrations. Claim this page to list your exact equipment and lanes.
Fleet & safety
The operation
2
Inspections
Feb 1, 2026
Most recent
Jan 28, 2026
Earliest on file
| Date | State | Level |
|---|---|---|
| Feb 1, 2026 | MO | Level II — Walk-around |
| Jan 28, 2026 | CO | Level I — Full |
About
Who we are
Sigma Squared Transport Corporation is an interstate motor carrier based in Sioux Falls, SD.
Auto-written from federal records. Claim this page to tell your own story and add your team.
Contact
Work with Sigma Squared Transport Corporation
Address
1101 N Cleveland Ave Apt 14
Sioux Falls, SD 57103
Phone
(605) 650-3870
DI•••@S•••.COM
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Claim Sigma Squared Transport Corporation — free →Authority history (2 actions)
- Granted — Motor Property Common Carrier
- Granted — Motor Property Common Carrier