Carrier profile · USDOT 904321 · Updated Jun 13, 2026

R & J AG SUPPLY LLC

1 power unitSIDNEY, MT50/100
AUTHORITY STATUS UNKNOWN
Verified linksFMCSA SAFER

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
510 10TH AVE SE, SIDNEY, MT, 59270
Operation
Interstate

Contact

Phone
(406) 798-3365
Fax
(406) 798-7746
Email
—

Registration

Officer
Ben Johnson
USDOT / docket
904321
First registered
Sep 8, 2000
Last MCS-150
Feb 24, 2020 · 14,000 mi (2019)
FMCSA safety rating
Not rated
D-U-N-S
—

Fleet (self-reported · MCS-150)

1Power units
2Drivers
—CDL drivers
14,000Annual 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.