Carrier profile · USDOT 249514 · Updated Jul 18, 2026
Diamond R Fertilizer Co Inc
39 power unitsavg 11.4 yrLocal · 1 statesFT PIERCE, FL74/100
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
- 4100 GLADES CUT OFF RD, FT PIERCE, FL, 34981
- Operation
- Intrastate (Hazmat)· Hazmat
Contact
- Phone
- (772) 464-9300
- Web domain
- diamond-r.com
Registration
- Officers
- Tracy Kay · Michael Hudson
- USDOT / docket
- 249514
- First registered
- Aug 8, 1984
- Last MCS-150
- Apr 22, 2026 · 850,000 mi (2025)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 612839977
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.