US · FMCSA ACTIVE AUTHORITY INSURED HAZMAT
DIAMOND TRANSPORTATION SYSTEM INC
Racine, WI 53406-5086 · DOT 46713 · MC827940
Company profile
Web-discovered · as of 2026-07-30
Racine, WI-based specialized carrier focused on open-deck freight, including farm machinery and construction equipment. 100% owner-operator fleet operating nationwide in the US and Canada. Founded in 1943.
Fleet use
For-hire freight
Operating scope
National
Service model
dedicated
Equipment
flatbed, step deck, specialized
Ownership
Private
Employees
51-200
HQ · 5021 21st St, Racine, WI 53406
Active USDOT 46713, MC827940, and company website active in 2026.
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
59
power units · corroborated
Activity
road freight carrier
for hire licence
In operation since
1974
61 drivers
US compliance
Source FMCSA L&I / SAFER · as of 2026-07-12
Operating authority
Active
Insurance on file
Yes (BIPD)
Great West Casualty Company · $1,000,000
Out of service
No
Safety rating
SATISFACTORY
Crashes (24 mo)
2
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