Carrier profile · USDOT 1058008 · Updated Jun 13, 2026
TRANSMISSION DISTRIBUTION SERVICE
DBA TDS
6 power unitsGLENROCK, WY50/100
AUTHORITY STATUS UNKNOWNHAZMAT
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 109 N 4TH, GLENROCK, WY, 82637
- Mailing address
- PO BOX 716, GLENROCK, WY, 82637
- Operation
- Intrastate (Non-Hazmat)· Hazmat
Contact
- Phone
- (307) 436-9605
- Fax
- (307) 436-9604
- vlacey@spswyo.com
- Web domain
- spswyo.com
Registration
- Officers
- Miranda Jennings · Allen Jennings
- USDOT / docket
- 1058008
- First registered
- Oct 1, 2002
- Last MCS-150
- May 10, 2024 · 81,594 mi (2023)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 7650422
Fleet (self-reported · MCS-150)
—CDL drivers
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.