Carrier profile · USDOT 1281632 · MC-499233 · Updated Jun 13, 2026
TAMMY YOCHAM
DBA BLAIR WRECKER SERVICE
1 power unitBLAIR, OK50/100
CARRIER INACTIVEMC-499233 INACTIVE
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
- 105 W WARREN RD, BLAIR, OK, 73526
- Mailing address
- PO BOX 434, BLAIR, OK, 73526
- Operation
- Interstate
Contact
- Phone
- (580) 563-9437
- Cell
- (580) 471-4999
- Web domain
- swoi.net
Registration
- Officer
- Tammy Yocham
- USDOT / docket
- 1281632 · MC-499233
- First registered
- Sep 1, 2004
- Last MCS-150
- Jun 28, 2006 · 10,000 mi (2003)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- —
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.