S6
SOUTH 6 TRUCKING LLC
DOT 898546MC 496273ActiveMotor CarrierInterstateAUTO OWNERS INSURANCE COMPANY · $750,000 · 1 policyWEST LIBERTY, IA
COMPANY
Authority since
2015-04-29
MCS-150
2026-05-02 · 388 mi (2025)
Fleet
9 units · 13 trailers · 7 drivers
ADDRESS
Physical
1450 FAIRWAY COURT
WEST LIBERTY, IA 52776
WEST LIBERTY, IA 52776
Mailing
Same as physical
CONTACT
Phone
3196274855
Email
SCRUFFER@DAUFELDT.ORG
OFFICERS
Primary Officer
BRYAN DONALD DAUFELDT
Title
CO-OWNER
OPERATION & CARGO
Operation classification
Authorized For Hire
Specialty
Refrigerated / Produce
Cargo types
11
General FreightMetal: Sheets, Coils, RollsLogs, Poles, Beams, LumberLivestockGrain, Feed, HayMeatCommodities Dry BulkRefrigerated FoodPaper ProductsFarm SuppliesOther
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.
AUTHORITY
139 mo
Active authority
INSURANCE
1 active
AUTO OWNERS INSURANCE COMPANY
RISK GRADE
Minimal Risk
0 risk factors · 2 strengths
OOS RATE
16.7%
1 / 6 inspections
Fleet vs Reality
last 12 months · power-unit VINs from roadside inspections Checking local VIN index…
Minimal Risk
0/100 risk points0 risk factors · 2 strengths · 2 data pointsmedium confidenceWeighted heuristic: crashes are decayed by recency and normalized per 100 power units, out-of-service and violation rates use a rolling 24-month window, plus FMCSA BASIC alerts and the CarrierIntel Safety Score (which also decays when compliance has not been verified by a recent inspection). Not the official FMCSA SMS score.
SAFETY PERFORMANCE
Crash Record
4 crashes · 0 fatal · 2 with injuries · 4 tow-away
Clean Inspection Rate
83% — 5 clean of 6 inspections
Out-of-Service Rate
16.7% — driver OOS 0, vehicle OOS 1
COMPLIANCE & AUTHORITY
Operating Authority
Active operating authority on file
Authority Events
10 historical event(s) on file
MCS-150 Filing
Last filed 2026-05-02
INSURANCE
Active Coverage
1 active policy(ies) · total max coverage $750,000
SUMMARY
No crashes in the last 24 months
Active insurance on file
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