US · FMCSA ACTIVE HAZMAT
DIAMOND R FERTILIZER CO INC
Ft Pierce, FL 34981 · DOT 249514
Company profile
Web-discovered · as of 2026-07-30
Diamond R Fertilizer Co Inc is an active private carrier and agricultural supplier founded in 1943. They operate seven Florida locations, specializing in dry and liquid fertilizer manufacturing, custom blending, and agricultural nutrient products.
Fleet use
Private fleet
Operating scope
Regional
Service model
own account
Equipment
tanker, flatbed, dry van
Ownership
Private
Employees
51-200
HQ · 4100 Glades Cut Off Road, Fort Pierce, FL 34981
Active website, recent sales, and 2025/2026 fleet data.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
39
power units
Activity
road freight carrier
private licence
In operation since
1984
27 drivers
Data Services
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