GRUBER LLC

USDOT 3511977 • 5750 N KENMORE AVE APT 514, CHICAGO, IL, 60660

ACTIVEMotor Carrier
Authority:1 revoked
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
3,511,977
Status
ACTIVE
Operation
Interstate
Business Type
Motor Carrier
Phone
7088535609
Power Units (MCS-150)
5
Drivers (MCS-150)
6
MCS-150 Mileage
80,000
Physical Address
5750 N KENMORE AVE APT 514, CHICAGO, IL, 60660
Contact

Risk Signals1 flagged

HIGH
All operating authorities revoked or inactive
This entity has 1 revoked/inactive authority filing and no active authority.

Signals are auto-detected from FMCSA public records. This is not a regulatory determination.

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Active Authority
0
Revoked / Inactive
1
Authority Types
1
Insurance Policies
1 active
Latest: Aug 29, 2025
BOC-3 Filing
On file

Operating Authority

fmcsa-authhistApr 5, 2026
Operating Authority
Authority TypeDocket #StatusOriginal DateFinal Date
Common CarrierMC-1162767REVOKEDJul 19, 2023Jan 21, 2026

Active Insurance (1)

fmcsa-insurApr 5, 2026
Active Insurance (1)
InsurerTypePolicy #StatusEffectiveCancel Date
GEICO MARINE INSURANCE COMPANYBIPD/Primary9300201395ON FILEAug 29, 2025Jan 15, 2026

Insurance History (18 canceled/expired)

fmcsa-inshist-allwithhistory
Insurance History (18 canceled/expired)
InsurerTypePolicy #StatusEffectiveCancel Date
CONCERT SPECIALTY INSURANCE COMPANYBIPD/PrimaryCS SPS 1883594-00REPLACEDDec 18, 2024Aug 29, 2025
CONCERT SPECIALTY INSURANCE COMPANYBIPD/PrimaryCS SPS 1883594-00REPLACEDDec 18, 2024Dec 18, 2024
KNIGHT SPECIALTY INSURANCE COMPANYBIPD/PrimaryAFXWA001939-00CANCELLEDJun 20, 2024Jul 26, 2024
KNIGHT SPECIALTY INSURANCE COMPANYBIPD/PrimaryAFXWA001939-00CANCELLEDMay 31, 2024Aug 4, 2024
KNIGHT SPECIALTY INSURANCE COMPANYBIPD/PrimaryAFXWA001939-00REPLACEDMay 31, 2024Jun 20, 2024
KNIGHT SPECIALTY INSURANCE COMPANYBIPD/PrimaryAFXWA001939-00CANCELLEDApr 22, 2024Jun 23, 2024
KNIGHT SPECIALTY INSURANCE COMPANYBIPD/PrimaryAFXWA001939-00REPLACEDApr 22, 2024May 31, 2024
KNIGHT SPECIALTY INSURANCE COMPANYBIPD/PrimaryAFXWA001939-00CANCELLEDJan 26, 2024May 23, 2024
KNIGHT SPECIALTY INSURANCE COMPANYBIPD/PrimaryAFXWA001939-00CANCELLEDJan 9, 2024Feb 23, 2024
KNIGHT SPECIALTY INSURANCE COMPANYBIPD/PrimaryAFXWA001939-00REPLACEDJan 9, 2024Jan 26, 2024
KNIGHT SPECIALTY INSURANCE COMPANYBIPD/PrimaryAFXWA001939-00REPLACEDOct 20, 2023Jan 9, 2024
KNIGHT SPECIALTY INSURANCE COMPANYBIPD/PrimaryAFXWA001939-00CANCELLEDOct 20, 2023Jan 25, 2024
KNIGHT SPECIALTY INSURANCE COMPANYBIPD/PrimaryAFXWA001939-00CANCELLEDAug 4, 2023Nov 23, 2023
KNIGHT SPECIALTY INSURANCE COMPANYBIPD/PrimaryAFXWA001939-00REPLACEDAug 4, 2023Oct 20, 2023
CANAL INSURANCE CO.BIPD/Primary370896001CANCELLEDOct 20, 2022Jul 13, 2023
CANAL INSURANCE CO.BIPD/Primary370896001CANCELLEDApr 1, 2022Oct 20, 2022
UNITED FINANCIAL CASUALTY COMPANYBIPD/PrimaryCA02971989REPLACEDSep 13, 2021Apr 1, 2022
UNITED FINANCIAL CASUALTY COMPANYBIPD/PrimaryCA2971989CANCELLEDDec 6, 2020Sep 13, 2021

Insurance Events Timeline

fmcsa-insur-hist
Insurance Events Timeline
EventInsurerPolicy #TypeEvent DateCancel Date
CANCELGEICO MARINE INSURANCE COMPANY9300201395BIPD/PrimaryJan 15, 2026Jan 15, 2026
TERM/REPLCONCERT SPECIALTY INSURANCE COMPANYCS SPS 1883594-00BIPD/PrimaryAug 29, 2025Aug 29, 2025
TERM/REPLCONCERT SPECIALTY INSURANCE COMPANYCS SPS 1883594-00BIPD/PrimaryDec 18, 2024Dec 18, 2024
TERM/CANCLKNIGHT SPECIALTY INSURANCE COMPANYAFXWA001939-00BIPD/PrimaryAug 4, 2024Aug 4, 2024
CANCELKNIGHT SPECIALTY INSURANCE COMPANYAFXWA001939-00BIPD/PrimaryJul 26, 2024Jul 26, 2024
TERM/CANCLKNIGHT SPECIALTY INSURANCE COMPANYAFXWA001939-00BIPD/PrimaryJun 23, 2024Jun 23, 2024
TERM/REPLKNIGHT SPECIALTY INSURANCE COMPANYAFXWA001939-00BIPD/PrimaryJun 20, 2024Jun 20, 2024
TERM/REPLKNIGHT SPECIALTY INSURANCE COMPANYAFXWA001939-00BIPD/PrimaryMay 31, 2024May 31, 2024
CANCELKNIGHT SPECIALTY INSURANCE COMPANYAFXWA001939-00BIPD/PrimaryMay 23, 2024May 23, 2024
TERM/CANCLKNIGHT SPECIALTY INSURANCE COMPANYAFXWA001939-00BIPD/PrimaryFeb 23, 2024Feb 23, 2024
TERM/REPLKNIGHT SPECIALTY INSURANCE COMPANYAFXWA001939-00BIPD/PrimaryJan 26, 2024Jan 26, 2024
TERM/CANCLKNIGHT SPECIALTY INSURANCE COMPANYAFXWA001939-00BIPD/PrimaryJan 25, 2024Jan 25, 2024
TERM/REPLKNIGHT SPECIALTY INSURANCE COMPANYAFXWA001939-00BIPD/PrimaryJan 9, 2024Jan 9, 2024
TERM/CANCLKNIGHT SPECIALTY INSURANCE COMPANYAFXWA001939-00BIPD/PrimaryNov 23, 2023Nov 23, 2023
TERM/REPLKNIGHT SPECIALTY INSURANCE COMPANYAFXWA001939-00BIPD/PrimaryOct 20, 2023Oct 20, 2023
CANCELCANAL INSURANCE CO.370896001BIPD/PrimaryJul 13, 2023Jul 13, 2023
CANCELCANAL INSURANCE CO.370896001BIPD/PrimaryOct 20, 2022Oct 20, 2022
TERM/REPLUNITED FINANCIAL CASUALTY COMPANYCA02971989BIPD/PrimaryApr 1, 2022Apr 1, 2022
CANCELUNITED FINANCIAL CASUALTY COMPANYCA2971989BIPD/PrimarySep 13, 2021Sep 13, 2021

Authority Revocations

fmcsa-revocations
Authority Revocations
AuthorityDocketReasonDate
COMMONMC-1162767INVOLUNTARY REVOCATIONUnknown
COMMONMC-1162767INVOLUNTARY REVOCATIONUnknown
COMMONMC-1162767INVOLUNTARY REVOCATIONUnknown

Authority Action History (9 events)

fmcsa-authhist-blob
Authority Action History (9 events)
DocketAuthority TypeOriginal ActionServed DateDispositionDecided Date
MC1162767COMMONINVOLUNTARY REVOCATIONApr 30, 2025DISCONTINUED REVOCATIONMay 14, 2025
MC1162767MOTOR PROPERTY COMMON CARRIERREINSTATEDJan 14, 2025REVOKEDJan 21, 2026
MC1162767COMMONINVOLUNTARY REVOCATIONMay 28, 2024DISCONTINUED REVOCATIONJun 3, 2024
MC1162767COMMONINVOLUNTARY REVOCATIONApr 26, 2024DISCONTINUED REVOCATIONMay 23, 2024
MC1162767COMMONINVOLUNTARY REVOCATIONJan 29, 2024DISCONTINUED REVOCATIONJan 30, 2024
MC1162767COMMONINVOLUNTARY REVOCATIONDec 29, 2023DISCONTINUED REVOCATIONJan 11, 2024
MC1162767MOTOR PROPERTY COMMON CARRIERREINSTATEDAug 11, 2023REVOKEDAug 5, 2024
MC1162767COMMONINVOLUNTARY REVOCATIONSep 23, 2022DISCONTINUED REVOCATIONOct 19, 2022
MC1162767MOTOR PROPERTY COMMON CARRIERGRANTEDDec 21, 2020REVOKEDJul 19, 2023

Safety & Inspections

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

SMS BASIC Scores

Hours of Service
N/A
Unsafe Driving
N/A

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

Inspections
6
Violations
4
1 OOS
Vehicle OOS %
16.7%
Driver OOS %
0.0%
Power Units (MCS-150)
5
Drivers (MCS-150)
6
Crash Records
0

Inspection Activity (24 months)

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

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
1
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 6 of 6 inspection records

Inspection Activity Map

5 states6 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary (4 violations from 6 inspections)

fmcsa-inspection-file
Violation Summary (4 violations from 6 inspections)
CodeDescription# Violations# OOSSeverity WtBASIC
FMCSR:392.2Operating a CMV while ill or fatigued308Unsafe Driving
FMCSR:393.75(a)(3)Tire-flat and/or audible air leak11Vehicle Maintenance

Peer Context

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

Vehicle OOS Rate
16.7%vs nat'l 23.4%
-6.7 pts below avg
Driver OOS Rate
0.0%vs nat'l 6.7%
-6.7 pts below avg
Violations / Inspection
0.67vs nat'l 1.80
-1.13 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 (6 inspections)

fmcsa-inspectionsApr 5, 2026

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

1 total · 0.0% OOS
2025-022025-02
InspectionsOOS

Violations by BASIC category

Compliance Timeline

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

Jan 21, 2026
Authority
Jan 15, 2026
Insurance
Insurance cancel
GEICO MARINE INSURANCE COMPANY • BIPD/Primary
Aug 29, 2025
Insurance
Insurance term/repl
CONCERT SPECIALTY INSURANCE COMPANY • BIPD/Primary
Dec 18, 2024
Insurance
Insurance term/repl
CONCERT SPECIALTY INSURANCE COMPANY • BIPD/Primary
Aug 4, 2024
Insurance
Insurance term/cancl
KNIGHT SPECIALTY INSURANCE COMPANY • BIPD/Primary
Jul 26, 2024
Insurance
Insurance cancel
KNIGHT SPECIALTY INSURANCE COMPANY • BIPD/Primary
Jun 23, 2024
Insurance
Insurance term/cancl
KNIGHT SPECIALTY INSURANCE COMPANY • BIPD/Primary
Jun 20, 2024
Insurance
Insurance term/repl
KNIGHT SPECIALTY INSURANCE COMPANY • BIPD/Primary
May 31, 2024
Insurance
Insurance term/repl
KNIGHT SPECIALTY INSURANCE COMPANY • BIPD/Primary
May 23, 2024
Insurance
Insurance cancel
KNIGHT SPECIALTY INSURANCE COMPANY • BIPD/Primary
Feb 23, 2024
Insurance
Insurance term/cancl
KNIGHT SPECIALTY INSURANCE COMPANY • BIPD/Primary
Jan 26, 2024
Insurance
Insurance term/repl
KNIGHT SPECIALTY INSURANCE COMPANY • BIPD/Primary
Jan 25, 2024
Insurance
Insurance term/cancl
KNIGHT SPECIALTY INSURANCE COMPANY • BIPD/Primary
Jan 9, 2024
Insurance
Insurance term/repl
KNIGHT SPECIALTY INSURANCE COMPANY • BIPD/Primary
Nov 23, 2023
Insurance
Insurance term/cancl
KNIGHT SPECIALTY INSURANCE COMPANY • BIPD/Primary
Oct 20, 2023
Insurance
Insurance term/repl
KNIGHT SPECIALTY INSURANCE COMPANY • BIPD/Primary
Jul 13, 2023
Insurance
Insurance cancel
CANAL INSURANCE CO. • BIPD/Primary
Oct 20, 2022
Insurance
Insurance cancel
CANAL INSURANCE CO. • BIPD/Primary
Apr 1, 2022
Insurance
Insurance term/repl
UNITED FINANCIAL CASUALTY COMPANY • BIPD/Primary
Sep 13, 2021
Insurance
Insurance cancel
UNITED FINANCIAL CASUALTY 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