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GRIFFIN TRANSPORTATION INC

USDOT 1774504 · MC-349552 · 3933 CLAY AVE SW, WYOMING, MI 49548

78Review firstModerate riskVektor risk score · 0–100

Generated August 7, 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 active operating authority — No active common, contract, or broker authority is on file for a for-hire carrier.
  • MCS-150 update due — The biennial MCS-150 update is overdue.

In good standing · 2

  • Established 18 years — Operating authority has been on file since 2008.
  • Out-of-service rates below national average — Both vehicle and driver OOS rates beat the national benchmark across 35 inspections.

Identity & authority

Operating status
Active
Common authority
Inactive
Contract authority
None
Broker authority
None
Safety rating
Not rated
Authority age
18 yr
Registered
May 21, 2008
Out-of-service
No
Phone
(866) 609-3449
Email
ryan@griffintrans.com
Website
griffintrans.com
Address
3933 CLAY AVE SW, WYOMING, MI 49548

Fleet

Power units
52
Drivers
52
Observed units
16
Avg fleet age
5.8 yr

Insurance

Auto-liability on file
No
BIPD limit
$750k
Cargo on file
No
Cargo limit
$750k
Bond on file
No
Lapses
1

Safety · trailing 24 months

Vehicle OOS
16.7% (nat'l 22.26%)
Driver OOS
0.0% (nat'l 6.67%)
Inspections
10
Crashes
0
Fatal crashes
3
CSA BASICMeasurePercentileSourceAlert
Unsafe Driving0.3712%Vektor est.
Hours-of-Service0.046%Vektor est.
Driver Fitness00%Vektor est.
Controlled Substances00%Vektor est.
Vehicle Maintenance3.531%Vektor est.