Carrier profile · USDOT 1269848 · Updated Jun 13, 2026
Si International Inc
7 power unitsRESTON, VA50/100
AUTHORITY STATUS UNKNOWN
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
- 12012 SUNSET HILLS ROAD #800, RESTON, VA, 20190
- Mailing address
- 1825 COMMERCE CTR BLVD, FAIRBURN, OH, 45324
- Operation
- Interstate
Contact
- Phone
- (937) 534-7539
- Cell
- (937) 673-7632
- Fax
- (937) 299-2591
- Web domain
- serco-na.com
Registration
- Officers
- S. Bradford Antle · Brad Antle
- USDOT / docket
- 1269848
- First registered
- Jul 26, 2004
- Last MCS-150
- Jul 27, 2010 · 143,000 mi (2007)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- 14387489
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.