Carrier profile · USDOT 4459780 · Updated Jun 13, 2026
RSA EQUIPMENT CO LLC
1 power unitLAREDO, TX50/100
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
- 5310 RIVERSIDE DR, LAREDO, TX, 78041-2552
- Operation
- Intrastate (Hazmat)· Hazmat
Contact
- Phone
- (956) 528-2547
- ak@stxcivil.com
- Web domain
- stxcivil.com
Registration
- Officer
- Alberto R Calderon
- USDOT / docket
- 4459780
- First registered
- Aug 27, 2025
- Last MCS-150
- Apr 30, 2026
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Annual mileage
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.