GRINDSTAFF TRUCKING LLC

USDOT 845278 • 5480 PINKSTON ROAD, SAINTE GENEVIEVE, MO, 63670

ACTIVEMotor Carrier
Authority:2 active
Insurance:2 current
BOC-3:On file
Safety Rating:S
MCS-150:Never updated
OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT
845,278
Status
ACTIVE
Entity Type
Individual / Sole Proprietor
Operation
Interstate
Business Type
Motor Carrier
Phone
5737606870
Power Units (MCS-150)
2
Drivers (MCS-150)
3
Safety Rating
S
MCS-150 Mileage
891,581
Physical Address
5480 PINKSTON ROAD, SAINTE GENEVIEVE, MO, 63670
Contact

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Contract Carrier — Active
Common Carrier — Active
Active Authority
2
Revoked / Inactive
0
Authority Types
2
Insurance Policies
2 active
Latest: Apr 6, 2022
BOC-3 Filing
On file

Operating Authority

fmcsa-authhistApr 5, 2026
Operating Authority
Authority TypeDocket #StatusOriginal DateFinal Date
Contract CarrierMC-373648ACTIVEUnknownMar 29, 2023
Common CarrierMC-373648ACTIVEUnknownMar 29, 2023

Active Insurance (2)

fmcsa-insurApr 5, 2026
Active Insurance (2)
InsurerTypePolicy #StatusEffectiveCancel Date
ACUITY, A MUTUAL INSURANCE COMPANYBIPD/PrimaryCA-ZJ4511ON FILEApr 6, 2022Apr 6, 2023
GREAT WEST CASUALTY CO.CARGOGWP05262AON FILEJan 25, 2002Jan 25, 2002

Insurance History (15 canceled/expired)

fmcsa-inshist-allwithhistory
Insurance History (15 canceled/expired)
InsurerTypePolicy #StatusEffectiveCancel Date
ACUITY, A MUTUAL INSURANCE COMPANYBIPD/PrimaryCA-ZJ4511REPLACEDApr 6, 2021Apr 6, 2022
PROGRESSIVE CASUALTY INSURANCE COMPANYBIPD/PrimaryCA1601807REPLACEDJan 3, 2020Apr 6, 2021
PROGRESSIVE CASUALTY INSURANCE COMPANYBIPD/PrimaryCA 3608368CANCELLEDNov 4, 2015Jul 25, 2016
PROGRESSIVE CASUALTY INSURANCE COMPANYBIPD/PrimaryCA 3608368CANCELLEDMar 20, 2015Aug 14, 2015
GREAT WEST CASUALTY CO.BIPD/PrimaryGWP05262AREPLACEDJan 25, 2002Jan 25, 2002
GREAT WEST CASUALTY CO.CARGOGWP05262ACANCELLEDJan 25, 2002Aug 6, 2002
GREAT WEST CASUALTY CO.BIPD/PrimaryGWP05262ACANCELLEDJan 25, 2002Aug 6, 2002
WESTPORT INSURANCE CORPORATIONBIPD/PrimaryAT250169-1CANCELLEDJan 25, 2001Jan 25, 2002
WESTPORT INSURANCE CORPORATIONCARGOAUC25004701NAME CHANGEDJan 25, 2001May 20, 2001
WESTPORT INSURANCE CORPORATIONBIPD/PrimaryAT2501691NAME CHANGEDJan 25, 2001May 20, 2001
WESTPORT INSURANCE CORPORATIONCARGOAUC250047-1CANCELLEDJan 25, 2001Jan 25, 2002
WESTPORT INSURANCE CORPORATIONBIPD/PrimaryAT250169REPLACEDJan 25, 2000Jan 25, 2000
WESTPORT INSURANCE CORPORATIONCARGOAUC250047CANCELLEDJan 25, 2000Jan 25, 2001
WESTPORT INSURANCE CORPORATIONBIPD/PrimaryAT250169CANCELLEDJan 25, 2000Jan 25, 2001
WESTPORT INSURANCE CORPORATIONCARGOAUC250047REPLACEDJan 25, 2000Jan 25, 2000

Insurance Events Timeline

fmcsa-insur-hist
Insurance Events Timeline
EventInsurerPolicy #TypeEvent DateCancel Date
CANCELACUITY, A MUTUAL INSURANCE COMPANYCA-ZJ4511BIPD/PrimaryApr 6, 2023Apr 6, 2023
TERM/REPLACUITY, A MUTUAL INSURANCE COMPANYCA-ZJ4511BIPD/PrimaryApr 6, 2022Apr 6, 2022
TERM/REPLPROGRESSIVE CASUALTY INSURANCE COMPANYCA1601807BIPD/PrimaryApr 6, 2021Apr 6, 2021
CANCELPROGRESSIVE CASUALTY INSURANCE COMPANYCA 3608368BIPD/PrimaryJul 25, 2016Jul 25, 2016
CANCELPROGRESSIVE CASUALTY INSURANCE COMPANYCA 3608368BIPD/PrimaryAug 14, 2015Aug 14, 2015
CANCELGREAT WEST CASUALTY CO.GWP05262ABIPD/PrimaryAug 6, 2002Aug 6, 2002
CANCELGREAT WEST CASUALTY CO.GWP05262ACARGOAug 6, 2002Aug 6, 2002
CANCELWESTPORT INSURANCE CORPORATIONAT250169-1BIPD/PrimaryJan 25, 2002Jan 25, 2002
CANCELWESTPORT INSURANCE CORPORATIONAUC250047-1CARGOJan 25, 2002Jan 25, 2002
TERM/REPLGREAT WEST CASUALTY CO.GWP05262ABIPD/PrimaryJan 25, 2002Jan 25, 2002
TERM/REPLGREAT WEST CASUALTY CO.GWP05262ACARGOJan 25, 2002Jan 25, 2002
NAMECHGWESTPORT INSURANCE CORPORATIONAUC25004701CARGOMay 20, 2001May 20, 2001
NAMECHGWESTPORT INSURANCE CORPORATIONAT2501691BIPD/PrimaryMay 20, 2001May 20, 2001
CANCELWESTPORT INSURANCE CORPORATIONAUC250047CARGOJan 25, 2001Jan 25, 2001
CANCELWESTPORT INSURANCE CORPORATIONAT250169BIPD/PrimaryJan 25, 2001Jan 25, 2001
TERM/REPLWESTPORT INSURANCE CORPORATIONAT250169BIPD/PrimaryJan 25, 2000Jan 25, 2000
TERM/REPLWESTPORT INSURANCE CORPORATIONAUC250047CARGOJan 25, 2000Jan 25, 2000

Authority Revocations

fmcsa-revocations
Authority Revocations
AuthorityDocketReasonDate
COMMONMC-373648INVOLUNTARY REVOCATIONUnknown
CONTRACTMC-373648INVOLUNTARY REVOCATIONUnknown
COMMONMC-373648INVOLUNTARY REVOCATIONUnknown
CONTRACTMC-373648INVOLUNTARY REVOCATIONUnknown
COMMONMC-373648INVOLUNTARY REVOCATIONUnknown
CONTRACTMC-373648INVOLUNTARY REVOCATIONUnknown

Authority Action History (10 events)

fmcsa-authhist-blob
Authority Action History (10 events)
DocketAuthority TypeOriginal ActionServed DateDispositionDecided Date
MC373648CONTRACTINVOLUNTARY REVOCATIONMar 10, 2023DISCONTINUED REVOCATIONMar 29, 2023
MC373648COMMONINVOLUNTARY REVOCATIONMar 10, 2023DISCONTINUED REVOCATIONMar 29, 2023
MC373648MOTOR PROPERTY CONTRACT CARRIERREINSTATEDJan 22, 2020Unknown
MC373648MOTOR PROPERTY COMMON CARRIERREINSTATEDJan 17, 2020Unknown
MC373648MOTOR PROPERTY CONTRACT CARRIERREINSTATEDNov 10, 2015REVOKEDAug 1, 2016
MC373648MOTOR PROPERTY COMMON CARRIERREINSTATEDNov 10, 2015REVOKEDAug 1, 2016
MC373648MOTOR PROPERTY COMMON CARRIERREINSTATEDMar 27, 2015REVOKEDAug 24, 2015
MC373648MOTOR PROPERTY CONTRACT CARRIERREINSTATEDMar 27, 2015REVOKEDAug 24, 2015
MC373648MOTOR PROPERTY CONTRACT CARRIERGRANTEDFeb 9, 2000REVOKEDOct 17, 2002
MC373648MOTOR PROPERTY COMMON CARRIERGRANTEDFeb 9, 2000REVOKEDOct 17, 2002

Safety & Inspections

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

SMS BASIC Scores

Driver Fitness
N/A
Hours of Service
N/A
Unsafe Driving
29%

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

Inspections
21
Violations
78
11 OOS
Vehicle OOS %
23.8%
Above nat'l avg (23.4%)
Driver OOS %
4.8%
Power Units (MCS-150)
2
Drivers (MCS-150)
3
Crash Records
8

Inspection Activity (24 months)

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

1
May
1
Jun
2
Jul
Aug
Sep
3
Oct
1
Nov
1
Dec
Jan
Feb
1
Mar
Apr
May
Jun
Jul
1
Aug
Sep
Oct
Nov
Dec
Jan
Feb
1
Mar
Apr
Clean monthMonth with OOSBased on latest 21 of 21 inspection records

Inspection Activity Map

5 states21 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary (78 violations from 21 inspections)

fmcsa-inspection-file
Violation Summary (78 violations from 21 inspections)
CodeDescription# Violations# OOSSeverity WtBASIC
FMCSR:392.2Operating a CMV while ill or fatigued808Unsafe Driving
FMCSR:393.47(e)Slack adjuster defective707Vehicle Maintenance
FMCSR:393.9(a)Inoperable required lamps513Vehicle Maintenance
FMCSR:393.45(b)(2)Brake tubing/hoses inadequate417Vehicle Maintenance
FMCSR:393.47(a)Brake chamber - cracked/broken408Vehicle Maintenance
FMCSR:395.8(a)Failing to keep RODS407Hours Of Service
FMCSR:396.3(a)(1)Inspection/repair/maintenance - general335Vehicle Maintenance
FMCSR:393.60(d)Glazing/window obstructions304Vehicle Maintenance
FMCSR:393.75C-TAOTD-LT2/32Tire tread depth insufficient (other axles)205Vehicle Maintenance
FMCSR:392.2-SLLS2Speeding 6-10 mph over limit205Unsafe Driving
FMCSR:392.2-SLLEWA1Operating a CMV while ill or fatigued208Unsafe Driving
FMCSR:393.9A-LTSIRInoperable required lamps203Vehicle Maintenance
FMCSR:393.60CGlazing/window obstructions204Vehicle Maintenance
FMCSR:393.11A1-LLPLLighting devices/reflectors203Vehicle Maintenance
FMCSR:393.60(c)Glazing/window obstructions204Vehicle Maintenance
FMCSR:393.11(a)(1)Lighting devices/reflectors203Vehicle Maintenance
FMCSR:393.53(b)Steering system components worn207Vehicle Maintenance
FMCSR:392.2-SLLTCDOperating a CMV while ill or fatigued108Unsafe Driving
FMCSR:393.55D2-BCoupling device/towing methods defective108Vehicle Maintenance
FMCSR:393.55E-BCoupling device/towing methods defective108Vehicle Maintenance
FMCSR:393.11A1-CSLRRLighting devices/reflectors103Vehicle Maintenance
FMCSR:393.45B2-B-AIRBrake tubing/hoses inadequate107Vehicle Maintenance
FMCSR:393.55(e)Coupling device/towing methods defective108Vehicle Maintenance
FMCSR:395.8(a)(1)Not using the appropriate method to record hours of service11Hours Of Service
FMCSR:393.75A3-TAOLTires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS11Vehicle Maintenance
FMCSR:396.9D2-FTFFailing to correct the violation(s)/defect(s) noted on the roadside inspection report10Vehicle Maintenance
FMCSR:396.3A1-FFuel - Dripping leak.11Vehicle Maintenance
FMCSR:393.53B-BSteering system components worn107Vehicle Maintenance
FMCSR:396.3A1-BOSBRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination11Vehicle Maintenance
FMCSR:392.16-DFailing to use seat belt (49 CFR)103Unsafe Driving
FMCSR:393.95(f)Emergency Equipment - Stopped vehicle warning devices missing or improper10Vehicle Maintenance
FMCSR:395.8(f)(1)Drivers record of duty status not current10Hours Of Service
FMCSR:395.8Record of Duty Status violation (general/form and manner)10Hours Of Service
FMCSR:393.43(a)Brake - relay emergency valve117Vehicle Maintenance
FMCSR:393.55(d)(1)Coupling device/towing methods defective108Vehicle Maintenance
FMCSR:396.5(b)Fuel system leak107Vehicle Maintenance
FMCSR:393.81Horn inoperable102Vehicle Maintenance
FMCSR:393.207(a)Suspension defective107Vehicle Maintenance
FMCSR:393.45Brake tubing/hoses inadequate117Vehicle Maintenance

Peer Context

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

Vehicle OOS Rate
23.8%vs nat'l 23.4%
On par with national average
Driver OOS Rate
4.8%vs nat'l 6.7%
-1.9 pts below avg
Violations / Inspection
3.71vs nat'l 1.80
+1.91 above avg

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

Inspection History (21 inspections)

fmcsa-inspectionsApr 5, 2026
Inspection History (21 inspections)
DateReport #StationStateLevelVehicleViolationsTop CodesOOS
Mar 10, 202687248698LEBANON MOMOLevel 2VOLVO TRUCK TRACTOR2393.75C-TAOTD-LT2/32No
Aug 26, 202585607190IL RT 146ILLevel 2TRLK SEMI-TRAILER1392.2-SLLS2No
Mar 20, 20258419215357ILLevel 2TRVC SEMI-TRAILER1392.2-SLLEWA1No
Dec 5, 202483328569COFFEYVILLEKSLevel 2PTRB TRUCK TRACTOR2393.9A-LTSIRNo
Nov 2, 202483064536JEFFERSON CITY MOMOLevel 2FREIGHTLIN TRUCK TRACTOR1393.60CNo
Oct 29, 202483034407WENTZVILLE MOMOLevel 2PETERBILT TRUCK TRACTOR3393.60C, 392.2-SLLEWA1, 392.2-SLLTCDNo
Oct 25, 202483005636PEVELY MOMOLevel 2PETERBILT TRUCK TRACTOR6393.55D2-B, 393.55E-B, 393.11A1-CSLRRNo
Oct 9, 202482865796FESTUS MOMOLevel 2UNPUBLISHE SEMI-TRAILER8393.47(a), 396.3(a)(1), 393.45(b)(2)Yes
Jul 15, 202482172812BLOOMSDALE MOMOLevel 2UNPUBLISHE SEMI-TRAILER3392.2, 393.11(a)(1)No
Jul 5, 202482111487CHESTERFIELD MOMOLevel 2PETERBILT TRUCK TRACTOR4393.9(a), 392.2, 393.45(b)(2)No
Jun 26, 202481997294BLOOMSDALE MOMOLevel 2PETERBILT TRUCK TRACTOR3393.9(a), 393.55(e)No
May 29, 202481763798BLOOMSDALE MOMOLevel 2VAN GUARD SEMI-TRAILER4392.2, 393.11(a)(1), 393.9(a)No
Apr 10, 202481325298SAINT CLAIR MOMOLevel 3UNPUBLISHE SEMI-TRAILER1392.2No
Dec 6, 202380343636RATON PORT OF ENTRYNMLevel 2VAT SEMI-TRAILER1395.8(a)(1)Yes
Nov 27, 202380233418FRUITLAND MOMOLevel 2DORSEY TRA SEMI-TRAILER1393.75A3-TAOLYes
Nov 21, 202380211434RoadsideMOLevel 2UNPUBLISHE SEMI-TRAILER2393.60(d), 396.9D2-FTFNo
Oct 30, 202380067765JEFFERSON CITY MOMOLevel 1KENWORTH TRUCK TRACTOR6393.47(e), 396.3A1-F, 393.53B-BYes
Oct 4, 202379871411I-40 / PEEBLYOKLevel 3TRVS SEMI-TRAILER1392.2No
Aug 14, 202379405569RoadsideMOLevel 2HYUNDAI TR SEMI-TRAILER7395.8(a), 392.16-D, 393.95(f)No
May 25, 202378741576RoadsideMOLevel 1PTRB TRUCK TRACTOR4395.8(f)(1), 395.8, 393.60(d)Yes
May 22, 202378704804BLOOMSDALEMOLevel 1PTRB TRUCK TRACTOR17393.47(e), 396.3(a)(1), 393.53(b)Yes

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

12 total · 8.3% OOS
2024-052026-03
InspectionsOOS

Most frequent inspection stations

Violations by BASIC category

Recent Crashes

8 crash records from FMCSA Crash File

Total Crashes
8
Fatalities
0
Injuries
3
Across 2 crashes
Tow-Aways
8

Crash History (8 records)

fmcsa-crash-fileApr 5, 2026
Crash History (8 records)
DateStateSeverityFatalitiesInjuriesCityLocationVINCarrier Name at Crash
Sep 13, 2024MOTOW00PEVELYIS 55...183148GRINDSTAFF TRUCKING LLC
Nov 8, 2023KSTOW00I070...235119GRINDSTAFF TRUCKING LLC
Jun 14, 2023ARTOW00WEST MEMPHISI55N...779479GRINDSTAFF TRUCKING LLC
Aug 8, 2022MOTOW00NON-CITY OR UNINCORPORATEIS 255...235337GRINDSTAFF TRUCKING LLC
Jul 27, 2022MOTOW00NON-CITY OR UNINCORPORATEIS 55...417541GRINDSTAFF TRUCKING LLC
Feb 1, 2021MOTOW00NON-CITY OR UNINCORPORATERT T...636172GRINDSTAFF TRUCKING LLC
Dec 15, 2008MOINJURY02
Jul 26, 2000MOINJURY01

Compliance Timeline

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

Sep 13, 2024
Crash
Tow-away crash in MO
0 fatalities, 0 injuries
Nov 8, 2023
Crash
Tow-away crash in KS
0 fatalities, 0 injuries
Jun 14, 2023
Crash
Tow-away crash in AR
0 fatalities, 0 injuries
Apr 6, 2023
Insurance
Insurance cancel
ACUITY, A MUTUAL INSURANCE COMPANY • BIPD/Primary
Mar 29, 2023
Authority
Mar 29, 2023
Authority
Aug 8, 2022
Crash
Tow-away crash in MO
0 fatalities, 0 injuries
Jul 27, 2022
Crash
Tow-away crash in MO
0 fatalities, 0 injuries
Apr 6, 2022
Insurance
Insurance term/repl
ACUITY, A MUTUAL INSURANCE COMPANY • BIPD/Primary
Apr 6, 2021
Insurance
Insurance term/repl
PROGRESSIVE CASUALTY INSURANCE COMPANY • BIPD/Primary
Feb 1, 2021
Crash
Tow-away crash in MO
0 fatalities, 0 injuries
Jul 25, 2016
Insurance
Insurance cancel
PROGRESSIVE CASUALTY INSURANCE COMPANY • BIPD/Primary
Aug 14, 2015
Insurance
Insurance cancel
PROGRESSIVE CASUALTY INSURANCE COMPANY • BIPD/Primary
Dec 15, 2008
Crash
Injury crash
0 fatalities, 2 injuries
Aug 6, 2002
Insurance
Insurance cancel
GREAT WEST CASUALTY CO. • BIPD/Primary
Aug 6, 2002
Insurance
Insurance cancel
GREAT WEST CASUALTY CO. • CARGO
Jan 25, 2002
Insurance
Insurance cancel
WESTPORT INSURANCE CORPORATION • BIPD/Primary
Jan 25, 2002
Insurance
Insurance cancel
WESTPORT INSURANCE CORPORATION • CARGO
Jan 25, 2002
Insurance
Insurance term/repl
GREAT WEST CASUALTY CO. • BIPD/Primary
Jan 25, 2002
Insurance
Insurance term/repl
GREAT WEST CASUALTY CO. • CARGO
May 20, 2001
Insurance
Insurance namechg
WESTPORT INSURANCE CORPORATION • CARGO
May 20, 2001
Insurance
Insurance namechg
WESTPORT INSURANCE CORPORATION • BIPD/Primary
Jan 25, 2001
Insurance
Insurance cancel
WESTPORT INSURANCE CORPORATION • CARGO
Jan 25, 2001
Insurance
Insurance cancel
WESTPORT INSURANCE CORPORATION • BIPD/Primary
Jul 26, 2000
Crash
Injury crash
0 fatalities, 1 injury

Showing most recent 25 of 27 events

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