Carrier profile · USDOT 4422047 · Updated Jun 13, 2026
RVOS INC
DBA RIVER VALLEY OIL SERVICE
0 power unitsMIDDLETOWN, CT50/100
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
- 310 S MAIN ST, MIDDLETOWN, CT, 06457-4213
- Mailing address
- 310 S MAIN ST P O BOX 866, MIDDLETOWN, CT, 06457-4213
- Operation
- Intrastate (Hazmat)· Hazmat
Contact
- Phone
- (860) 342-5670
- Fax
- (860) 342-5247
Registration
- Officer
- John Dimauro
- USDOT / docket
- 4422047
- First registered
- Jun 10, 2025
- Last MCS-150
- Jun 10, 2025
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Power units
—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.