USDOT 623590
Sioux Valley Energy
Sioux Valley Southwestern Electric Coop Inc · Colman, SD · Interstate
Motor Carrier
✓ Registered fleet operator
43
Power units
58
Drivers
5
Roadside inspections
Fleet & safety
The operation
5
Inspections
Jun 28, 2026
Most recent
Dec 11, 2023
Earliest on file
| Date | State | Level |
|---|---|---|
| Jun 28, 2026 | SD | Level I — Full |
| May 22, 2025 | MN | Level III — Driver-only |
| May 7, 2025 | MN | Level III — Driver-only |
| May 13, 2024 | SD | Level II — Walk-around |
| Dec 11, 2023 | SD | Level III — Driver-only |
About
Who we are
Sioux Valley Energy is an interstate motor carrier based in Colman, SD.
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Contact
Work with Sioux Valley Energy
Address
23491 471st Ave
Colman, SD 57017
Phone
(605) 534-3535
JO•••@S•••.COM
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