VEKTORCarrier Intelligence Packet
DIAMOND TRANSPORTATION SYSTEM INC
USDOT 46713 · MC-827940 · 5021 21ST ST, RACINE, WI 53406-5086
70Review firstModerate riskVektor risk score · 0–100
Generated August 1, 2026 from the live FMCSA / NHTSA record. Decision support — not an FMCSA safety rating or a recommendation to use or avoid any carrier. Verify authority & insurance before tendering.
Watch · 2
- No insurance on file — Active authority but no BIPD (liability) insurance is on file with FMCSA.
- Fatal crash on record — 2 crash(es) involving a fatality are on this carrier's record.
In good standing · 3
- Active operating authority — Active for-hire authority is on file with FMCSA.
- Established 52 years — Operating authority has been on file since 1974.
- Out-of-service rates below national average — Both vehicle and driver OOS rates beat the national benchmark across 161 inspections.
Identity & authority
- Operating status
- Active
- Common authority
- None
- Contract authority
- None
- Broker authority
- Active
- Safety rating
- Satisfactory (1994-07-20)
- Authority age
- 52 yr
- Registered
- 1974-06-01
- Out-of-service
- No
- Phone
- (262) 554-5400
- rjcoca@diamondtrans.net
- Website
- diamondtrans.net
- Address
- 5021 21ST ST, RACINE, WI 53406-5086
Fleet
- Power units
- 59
- Drivers
- 61
- Observed units
- 93
- Avg fleet age
- 11.9 yr
Insurance
- Auto-liability on file
- No
- BIPD limit
- $750k
- Cargo on file
- No
- Cargo limit
- $750k
- Bond on file
- Yes
- Lapses
- 2
Safety · trailing 24 months
- Vehicle OOS
- 18.9% (nat'l 22.26%)
- Driver OOS
- 0% (nat'l 6.67%)
- Inspections
- 81
- Crashes
- 5
- Fatal crashes
- 2
| CSA BASIC | Measure | Percentile | Source | Alert |
|---|---|---|---|---|
| Unsafe Driving | 1.07 | 32% | Vektor est. | — |
| Hours-of-Service | 0.35 | 41% | Vektor est. | — |
| Driver Fitness | 0 | 0% | Vektor est. | — |
| Controlled Substances | 0 | 0% | Vektor est. | — |
| Vehicle Maintenance | 3.66 | 43% | Vektor est. | — |