Carrier profile · USDOT 426611 · Updated Jun 13, 2026
Engineering Tectonics
3 power unitsWINSTON SALEM, NC50/100
AUTHORITY STATUS UNKNOWNRATED UNSATISFACTORY
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
- 1720 VARGRAVE STREET, WINSTON SALEM, NC, 27107
- Operation
- Interstate
Contact
- Phone
- (336) 724-6994
- Fax
- (336) 724-7095
- rbarron@xspedius.net
- Web domain
- xspedius.net
Registration
- Officer
- John M Riley
- USDOT / docket
- 426611
- First registered
- Nov 6, 1990
- Last MCS-150
- Jan 3, 2011 · 9,750 mi (2004)
- FMCSA safety rating
- Unsatisfactory · May 12, 1992
- D-U-N-S
- 101748259
Fleet (self-reported · MCS-150)
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.