SS
SUN STEEL TREATING INC
CarrierIntel Score: 67/100. 3 inspection violations in the past 12 months. Updated Oct 2026.
DOT 544227ActiveInterstateSOUTH LYON, MI
COMPANY
Authority since
—
MCS-150
2024-07-30 · 427,848 mi (2023)
Fleet
13 units · — trailers · 11 drivers
Annual mileage (VMT)
427,848 mi (2023)
ADDRESS
Physical
550 N MILL ST
SOUTH LYON, MI 48178
SOUTH LYON, MI 48178
Mailing
Same as physical
CONTACT
Phone
8774710840
Email
asmith@sunsteeltreating.com
OFFICERS
Primary Officer
ANDREW SMITH
Title
COMPLIANCE OFFICER
OPERATION & CARGO
Operation classification
Private Property
Specialty
Metal: Sheets, Coils, Rolls
Cargo types
2
Metal: Sheets, Coils, RollsOther: METAL MACHINED PARTS
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
394 mo
Since USDOT registration
INSURANCE
Insurance not verified
Federal insurance records may not cover this carrier's operation type. Verify coverage through state records or the insurer.
RISK GRADE
Minimal Risk
0 risk factors · 1 strengths
OOS RATE
14.3%
1 / 7 inspections
CarrierIntel Safety Score
Rolling 12-month heuristic based on inspections, OOS, violations, crashes & fatalities. Not the official FMCSA SMS score.
67
out of 100
Fair
Markers: OOS inspection Crash Fatality
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections Checking local VIN index…
Minimal Risk
0 risk factors · 1 strengths · 3 data pointsSAFETY PERFORMANCE
Crash Record
1 crashes · 0 fatal · 0 with injuries · 1 tow-away
Clean Inspection Rate
86% — 6 clean of 7 inspections
Out-of-Service Rate
14.3% — driver OOS 1 insp., vehicle OOS 0 insp.
COMPLIANCE & AUTHORITY
USDOT Registration
Status: Active
Operating Authority
No operating authority on file
Out-of-service orders
None on record
Authority Events
No authority history events
MCS-150 Filing
Last filed 2024-07-30
INSURANCE
Active Coverage
Insurance not verified — Federal insurance records may not cover this carrier's operation type. Verify coverage through state records or the insurer.
SUMMARY
No crashes in the last 24 months
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