QSOT LLC

USDOT 3643732 • DBA: ROTE OIL QUALITY STATE OIL • N1887 COUNTY ROAD H, LAKE GENEVA, WI, 53147

ACTIVEMotor Carrier
Authority:1 active
Insurance:1 current
BOC-3:On file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT
3,643,732
Status
ACTIVE
Operation
Interstate
Business Type
Motor Carrier
Phone
2622482733
Power Units (MCS-150)
39
Drivers (MCS-150)
35
MCS-150 Mileage
1,620,000
Physical Address
N1887 COUNTY ROAD H, LAKE GENEVA, WI, 53147
Mailing Address
PO BOX 183, LAKE GENEVA, WI, 53147-0183
Contact

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Common Carrier — Active
Active Authority
1
Revoked / Inactive
0
Authority Types
1
Insurance Policies
1 active
Latest: Apr 8, 2022
BOC-3 Filing
On file

Operating Authority

fmcsa-authhistApr 5, 2026
Operating Authority
Authority TypeDocket #StatusOriginal DateFinal Date
Common CarrierMC-1253183ACTIVEUnknownApr 29, 2025

Active Insurance (1)

fmcsa-insurApr 5, 2026
Active Insurance (1)
InsurerTypePolicy #StatusEffectiveCancel Date
FEDERATED MUTUAL INSURANCE CO.BIPD/Primary1830122ON FILEApr 8, 2022May 18, 2025

Insurance History (2 canceled/expired)

fmcsa-inshist-allwithhistory
Insurance History (2 canceled/expired)
InsurerTypePolicy #StatusEffectiveCancel Date
FEDERATED MUTUAL INSURANCE CO.BIPD/Primary1830122REPLACEDApr 8, 2022Apr 8, 2025
PHILADELPHIA INDEMNITY INSURANCE COMPANYBIPD/PrimaryPHPK2252617REPLACEDApr 8, 2021Apr 8, 2022

Insurance Events Timeline

fmcsa-insur-hist
Insurance Events Timeline
EventInsurerPolicy #TypeEvent DateCancel Date
TERM/CANCLFEDERATED MUTUAL INSURANCE CO.1830122BIPD/PrimaryMay 18, 2025May 18, 2025
TERM/REPLFEDERATED MUTUAL INSURANCE CO.1830122BIPD/PrimaryApr 8, 2025Apr 8, 2025
TERM/REPLPHILADELPHIA INDEMNITY INSURANCE COMPANYPHPK2252617BIPD/PrimaryApr 8, 2022Apr 8, 2022

Authority Action History (2 events)

fmcsa-authhist-blob
Authority Action History (2 events)
DocketAuthority TypeOriginal ActionServed DateDispositionDecided Date
MC1253183COMMONINVOLUNTARY REVOCATIONApr 21, 2025DISCONTINUED REVOCATIONApr 29, 2025
MC1253183MOTOR PROPERTY COMMON CARRIERGRANTEDJun 21, 2021Unknown

Safety & Inspections

SMS BASIC scores, inspection history, and out-of-service rates

SMS BASIC Scores

Hours of Service
N/A

Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.

Inspections
26
Violations
12
1 OOS
Vehicle OOS %
3.8%
Driver OOS %
0.0%
Power Units (MCS-150)
39
Drivers (MCS-150)
35
Crash Records
2

Inspection Activity (24 months)

Monthly inspection counts with OOS months highlighted. Hover bars for details.

May
Jun
Jul
3
Aug
3
Sep
Oct
1
Nov
1
Dec
2
Jan
Feb
Mar
Apr
1
May
Jun
Jul
2
Aug
2
Sep
1
Oct
Nov
Dec
Jan
1
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 26 of 26 inspection records

Inspection Activity Map

1 state26 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary (12 violations from 26 inspections)

fmcsa-inspection-file
Violation Summary (12 violations from 26 inspections)
CodeDescription# Violations# OOSSeverity WtBASIC
FMCSR:392.2-SLLEWA3Operating a CMV while ill or fatigued108Unsafe Driving
FMCSR:392.2-SLLTCDOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:392.2-SLLOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:172.328D-HMMHM (Markings) - Failing to mark a manual remote shut-off device as required10Hazardous Materials
FMCSR:392.16-DFailing to use seat belt (49 CFR)103Unsafe Driving
FMCSR:393.60(d)Glazing/window obstructions104Vehicle Maintenance
FMCSR:107.620(b)107.620(b)10Unknown
FMCSR:390.21T(b)(1)390.21T(b)(1)10General/Admin
FMCSR:172.602A-HMERHM (Emergency Response) - No emergency response information10Hazardous Materials
FMCSR:393.95A1Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.10Vehicle Maintenance
FMCSR:393.45(b)(2)Brake tubing/hoses inadequate107Vehicle Maintenance
FMCSR:172.504(a)Placarding - table 1 materials118Hazardous Materials

Peer Context

This carrier vs national averages. Lower is better for all metrics.

Vehicle OOS Rate
3.8%vs nat'l 23.4%
-19.6 pts below avg
Driver OOS Rate
0.0%vs nat'l 6.7%
-6.7 pts below avg
Violations / Inspection
0.46vs nat'l 1.80
-1.34 below avg

National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.

Inspection History (26 inspections)

fmcsa-inspectionsApr 5, 2026
Inspection History (26 inspections)
DateReport #StationStateLevelVehicleViolationsTop CodesOOS
Feb 25, 202687169983NEWTON WIWILevel 2PETERBILT TRUCK TRACTOR0No
Oct 28, 202586202563NEWTON WIWILevel 2POLAR MFG. SEMI-TRAILER0No
Sep 8, 202585741057LITTLE SUAMICO WIWILevel 1PETERBILT TRUCK TRACTOR0No
Sep 4, 202585703657WAUKESHA WIWILevel 2PETERBILT STRAIGHT TRUCK0No
Aug 20, 202585573799NEWTON WIWILevel 1PETERBILT TRUCK TRACTOR0No
Aug 18, 202585551692BURLINGTON WIWILevel 2KENWORTH STRAIGHT TRUCK0No
May 16, 202584712490YORKVILLE WIWILevel 3KENWORTH STRAIGHT TRUCK2392.2-SLLEWA3, 392.2-SLLTCDNo
Jan 31, 202583761484SUSSEX WIWILevel 2KENWORTH STRAIGHT TRUCK1392.2-SLLNo
Jan 2, 202583529308OSHKOSH WIWILevel 2PETERBILT TRUCK TRACTOR0No
Dec 14, 202483410203MENOMONEE FALLS WIWILevel 2POLAR MFG. SEMI-TRAILER1172.328D-HMMNo
Nov 14, 202483174491RoadsideWILevel 3KENWORTH STRAIGHT TRUCK1392.16-DNo
Sep 23, 202482763006STURGEON BAY WIWILevel 2KENWORTH STRAIGHT TRUCK0No
Sep 17, 202482711393NEWTON WIWILevel 2PETERBILT TRUCK TRACTOR0No
Sep 17, 202482712413NEW FRANKEN WIWILevel 2PETERBILT TRUCK TRACTOR0No
Aug 30, 202482548511WAUKESHA WIWILevel 1PETERBILT STRAIGHT TRUCK0No
Aug 28, 202482543481NEWTON WIWILevel 2PETERBILT TRUCK TRACTOR0No
Aug 15, 202482412074NEWTON WIWILevel 2PETERBILT TRUCK TRACTOR1393.60(d)No
Apr 5, 202481324771NEWTON WIWILevel 2POLAR MFG. SEMI-TRAILER2107.620(b), 390.21T(b)(1)No
Feb 22, 202480979200CEDARBURG WIWILevel 2KENWORTH STRAIGHT TRUCK1172.602A-HMERNo
Feb 21, 202480901360NEWTON WIWILevel 2POLAR MFG. SEMI-TRAILER1393.95A1No
Oct 10, 202379885721COTTAGE GROVE (TOWN)WILevel 2PTRB TRUCK TRACTOR1393.45(b)(2)No
Sep 19, 202379898246NEWTON SWEFWILevel 1POLA SEMI-TRAILER0No
Sep 12, 202379707880NEWTON SWEFWILevel 2POLA SEMI-TRAILER0No
Sep 11, 202379643650SCOTT (TOWN)WILevel 2POLA SEMI-TRAILER0No
Jun 13, 202378904905NEWTON SWEFWILevel 2PTRB TRUCK TRACTOR1172.504(a)Yes
Jun 12, 202378905044VERNON (TOWN)WILevel 2PTRB TRUCK TRACTOR0No

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

17 total · 0.0% OOS
2024-082026-02
InspectionsOOS

Violations by BASIC category

Recent Crashes

2 crash records from FMCSA Crash File

Total Crashes
2
Fatalities
0
Injuries
0
Tow-Aways
2

Crash History (2 records)

fmcsa-crash-fileApr 5, 2026
Crash History (2 records)
DateStateSeverityFatalitiesInjuriesCityLocationVINCarrier Name at Crash
Jan 6, 2024WITOW00PORT WASHINGTONIH 043 NB...489028ROTE OIL QUALITY STATE OIL
Sep 4, 2023WITOW00MOSELIH 043 SB...434793ROTE OIL QUALITY STATE OIL

Compliance Timeline

6 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records

May 18, 2025
Insurance
Insurance term/cancl
FEDERATED MUTUAL INSURANCE CO. • BIPD/Primary
Apr 29, 2025
Authority
Apr 8, 2025
Insurance
Insurance term/repl
FEDERATED MUTUAL INSURANCE CO. • BIPD/Primary
Jan 6, 2024
Crash
Tow-away crash in WI
0 fatalities, 0 injuries
Sep 4, 2023
Crash
Tow-away crash in WI
0 fatalities, 0 injuries
Apr 8, 2022
Insurance
Insurance term/repl
PHILADELPHIA INDEMNITY INSURANCE COMPANY • BIPD/Primary

Related Records

Data sources & freshness

FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026