Carrier profile · USDOT 4191413 · MC-1615394 · Updated Jun 13, 2026

Diamond Transport of South Florida LLC

1 power unitavg 4 yrLocal · 2 statesKEY LARGO, FL50/100
CARRIER ACTIVEMC-1615394 ACTIVEHAZMAT
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
67 SHORELAND DR, KEY LARGO, FL, 33037
Operation
Interstate· Hazmat

Contact

Phone
(954) 297-3337
Email
diamondtransport11@gmail.com

Registration

Officer
Heidi Mulinix
USDOT / docket
4191413 · MC-1615394
First registered
Feb 8, 2024
Last MCS-150
Nov 13, 2025 · 10,000 mi (2024)
FMCSA safety rating
Not rated
Recordable crash rate
0.00
D-U-N-S
—

Fleet (self-reported · MCS-150)

1Power units
1Drivers
1CDL drivers
10,000Annual 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.