NALCO COMPANY LLC

USDOT 76625 • DBA: NALCO • 1601 WEST DIEHL ROAD, NAPERVILLE, IL, 60563

ACTIVEMotor Carrier
Authority:1 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
76,625
Status
ACTIVE
Entity Type
Corporation
Operation
Interstate
Business Type
Motor Carrier
Phone
3312371985
Power Units (MCS-150)
221
Drivers (MCS-150)
220
Safety Rating
S
MCS-150 Mileage
8,000,339
Physical Address
1601 WEST DIEHL ROAD, NAPERVILLE, IL, 60563
Contact

Risk Signals1 flagged

HIGH
1 fatal crash in last 24 months
1 total fatality. See crash history below.

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

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Contract Carrier — Active
Active Authority
1
Revoked / Inactive
0
Authority Types
1
Insurance Policies
2 active
Latest: Mar 1, 2004
BOC-3 Filing
On file

Operating Authority

fmcsa-authhistApr 5, 2026
Operating Authority
Authority TypeDocket #StatusOriginal DateFinal Date
Contract CarrierMC-279462ACTIVEUnknownOct 13, 2017

Active Insurance (2)

fmcsa-insurApr 5, 2026
Active Insurance (2)
InsurerTypePolicy #StatusEffectiveCancel Date
AMERICAN HOME ASSURANCE CO.BIPD/Primary3595877ON FILEMar 1, 2004Oct 27, 2017
AMERICAN INTERNATIONAL SOUTH INSURANCE CO.BIPD/Excess4762780ON FILEMar 1, 2002Apr 19, 2004

Insurance History (12 canceled/expired)

fmcsa-inshist-allwithhistory
Insurance History (12 canceled/expired)
InsurerTypePolicy #StatusEffectiveCancel Date
AMERICAN HOME ASSURANCE CO.BIPD/Primary3595877REPLACEDMar 1, 2004Dec 31, 2016
AMERICAN HOME ASSURANCE CO.BIPD/Primary3595875REPLACEDMar 1, 2004Mar 1, 2004
AMERICAN HOME ASSURANCE CO.BIPD/PrimaryCA 359 40 62REPLACEDMar 1, 2003Mar 1, 2004
AMERICAN HOME ASSURANCE CO.BIPD/Primary359 40 62NAME CHANGEDMar 1, 2002Apr 19, 2004
AMERICAN HOME ASSURANCE CO.BIPD/Primary359 40 62REPLACEDMar 1, 2002Mar 1, 2003
ILLINOIS NATIONAL INSURANCE CO.BIPD/ExcessBE932 1705NAME CHANGEDMar 1, 1996Feb 21, 2002
ZURICH INSURANCE CO.BIPD/PrimaryBAP 7946788 01NAME CHANGEDMar 1, 1996Feb 21, 2002
ZURICH INSURANCE CO.BIPD/PrimaryBAP7946788REPLACEDMar 1, 1995Mar 1, 1996
ILLINOIS NATIONAL INSURANCE CO.BIPD/ExcessBE3097902CANCELLEDMar 1, 1995Apr 11, 1996
THE INSURANCE COMPANY OF NORTH AMERICABIPD/PrimaryISA 041647REPLACEDMar 1, 1994Mar 1, 1995
THE INSURANCE COMPANY OF NORTH AMERICABIPD/ExcessISA 041647REPLACEDMar 1, 1994Mar 1, 1995
NATIONAL UNION FIRE INS. CO. OF PITSBGH. PABIPD/ExcessBE 308-83-75CANCELLEDDec 31, 1992Sep 28, 1995

Insurance Events Timeline

fmcsa-insur-hist
Insurance Events Timeline
EventInsurerPolicy #TypeEvent DateCancel Date
TERM/CANCLAMERICAN HOME ASSURANCE CO.3595877BIPD/PrimaryOct 27, 2017Oct 27, 2017
TERM/REPLAMERICAN HOME ASSURANCE CO.3595877BIPD/PrimaryDec 31, 2016Dec 31, 2016
NAMECHGAMERICAN INTERNATIONAL SOUTH INSURANCE CO.4762780BIPD/ExcessApr 19, 2004Apr 19, 2004
TERM/CANCLAMERICAN HOME ASSURANCE CO.359 40 62BIPD/PrimaryApr 19, 2004Apr 19, 2004
TERM/REPLAMERICAN HOME ASSURANCE CO.3595875BIPD/PrimaryMar 1, 2004Mar 1, 2004
TERM/REPLAMERICAN HOME ASSURANCE CO.CA 359 40 62BIPD/PrimaryMar 1, 2004Mar 1, 2004
TERM/REPLAMERICAN HOME ASSURANCE CO.359 40 62BIPD/PrimaryMar 1, 2003Mar 1, 2003
NAMECHGILLINOIS NATIONAL INSURANCE CO.BE932 1705BIPD/ExcessFeb 21, 2002Feb 21, 2002
NAMECHGZURICH INSURANCE CO.BAP 7946788 01BIPD/PrimaryFeb 21, 2002Feb 21, 2002
CANCELILLINOIS NATIONAL INSURANCE CO.BE3097902BIPD/ExcessApr 11, 1996Apr 11, 1996
TERM/REPLZURICH INSURANCE CO.BAP7946788BIPD/PrimaryMar 1, 1996Mar 1, 1996
CANCELNATIONAL UNION FIRE INS. CO. OF PITSBGH. PABE 308-83-75BIPD/ExcessSep 28, 1995Sep 28, 1995
TERM/REPLTHE INSURANCE COMPANY OF NORTH AMERICAISA 041647BIPD/PrimaryMar 1, 1995Mar 1, 1995
TERM/REPLTHE INSURANCE COMPANY OF NORTH AMERICAISA 041647BIPD/ExcessMar 1, 1995Mar 1, 1995

Authority Revocations

fmcsa-revocations
Authority Revocations
AuthorityDocketReasonDate
CONTRACTMC-279462INVOLUNTARY REVOCATIONUnknown

Authority Action History (8 events)

fmcsa-authhist-blob
Authority Action History (8 events)
DocketAuthority TypeOriginal ActionServed DateDispositionDecided Date
MC279462CONTRACTINVOLUNTARY REVOCATIONOct 2, 2017DISCONTINUED REVOCATIONOct 13, 2017
MC279462CONTRACTINVOLUNTARY REVOCATIONNov 21, 2005DISCONTINUED REVOCATIONDec 5, 2005
MC279462MOTOR PROPERTY CONTRACT CARRIERREINSTATEDJun 18, 2004Unknown
MC279462CONTRACTINVOLUNTARY REVOCATIONMar 5, 2004DISCONTINUED REVOCATIONMar 15, 2004
MC279462CONTRACTINVOLUNTARY REVOCATIONMar 19, 2002DISCONTINUED REVOCATIONMar 20, 2002
MC279462CONTRACTINVOLUNTARY REVOCATIONApr 11, 1996DISCONTINUED REVOCATIONUnknown
MC279462CONTRACTINVOLUNTARY REVOCATIONSep 28, 1995DISCONTINUED REVOCATIONUnknown
MC279462MOTOR PROPERTY CONTRACT CARRIERGRANTEDFeb 3, 1995REVOKEDJun 2, 2004

Safety & Inspections

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

SMS BASIC Scores

Driver Fitness
N/A
Hours of Service
N/A

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

Inspections
460
Violations
16
1 OOS
Vehicle OOS %
1.0%
Driver OOS %
0.0%
Power Units (MCS-150)
221
Drivers (MCS-150)
220
Crash Records
25

Inspection Activity (24 months)

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

May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
7
Aug
9
Sep
16
Oct
10
Nov
8
Dec
14
Jan
15
Feb
15
Mar
6
Apr
Clean monthMonth with OOSBased on latest 100 of 460 inspection records

Inspection Activity Map

46 states460 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary

16
Total Violations
1
OOS Inspections
1.0%
OOS Rate
100
Inspections Reviewed

Individual violation details are not available for this carrier. Showing aggregate statistics from 100 inspection records.

Peer Context

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

Vehicle OOS Rate
1.0%vs nat'l 23.4%
-22.4 pts below avg
Driver OOS Rate
0.0%vs nat'l 6.7%
-6.7 pts below avg
Violations / Inspection
0.16vs nat'l 1.80
-1.64 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 (460 inspections)

Showing 50 of 460

fmcsa-inspectionsApr 5, 2026
Inspection History (460 inspections)
DateReport #StationStateLevelVehicleViolationsTop CodesOOS
Apr 8, 202687543880RoadsideTNLevel 11Details unavailableNo
Apr 7, 202687530134RoadsideTNLevel 20No
Apr 6, 202687532777RoadsideNJLevel 20No
Apr 2, 202687531684RoadsideNJLevel 20No
Apr 2, 202687486762031 - MARYVILLE - I-55/70 S/BILLevel 20No
Apr 1, 202687458862BREAUX BRIDGE LALALevel 10No
Mar 31, 202687457628PUNTA GORDA FLFLLevel 2KENWORTH TRUCK TRACTOR0No
Mar 30, 202687472830PLEASANT PRAIRIE WIWILevel 20No
Mar 27, 202687412795UNION SCALECTLevel 2RELIANCE T SEMI-TRAILER1Details unavailableNo
Mar 20, 202687345759CHOWCHILLA RIVER IFCALevel 10No
Mar 19, 202687377920RIDGEFIELD WAWALevel 30No
Mar 19, 202687350606SPARTA WIWILevel 20No
Mar 16, 202687308581HORNBECK LALALevel 30No
Mar 10, 202687265176TX288 NB ANGLETON SCALETXLevel 10No
Mar 10, 202687269008MOHAWK TNTNLevel 10No
Mar 6, 202687253919IH10 WB KINGSBURY SCALETXLevel 20No
Mar 5, 202687223563FRIERSON LALALevel 20No
Mar 5, 202687223686ANGLETON TXUSLevel 10No
Mar 5, 202687222531LORDSTOWN OHOHLevel 21Details unavailableNo
Mar 3, 202687221715GROVETOWN GAGALevel 20No
Mar 2, 202687185760NB SANTA NELLA SCALESCALevel 11Details unavailableNo
Feb 25, 202687158438NEW PARIS OHOHLevel 10No
Feb 24, 202687143033MARCUS HOOK PAPALevel 2PETERBILT TRUCK TRACTOR0No
Feb 24, 20268713859264NCLevel 3PTRB TRUCK TRACTOR0No
Feb 19, 202687097836BLACKSBURG SCSCLevel 2ISUZU STRAIGHT TRUCK0No
Feb 19, 202687437132WORCESTER MAMALevel 10No
Feb 17, 202687095071PLEASANT PRAIRIE WIWILevel 2PETERBILT TRUCK TRACTOR0No
Feb 17, 202687095305PLEASANT PRAIRIE WIWILevel 2PETERBILT TRUCK TRACTOR0No
Feb 11, 202687015733H-LANCASTER WEIGH STATIONMALevel 2PTRB TRUCK TRACTOR0No
Feb 11, 202687029616ADAMS COUNTYMSLevel 2PTRB TRUCK TRACTOR0No
Feb 11, 202687363445NJNJLevel 20No
Feb 10, 202687057918FRIENDSHIP NYNYLevel 2PETERBILT STRAIGHT TRUCK2Details unavailableYes
Feb 10, 202687052195DU PONT WAWALevel 2PETERBILT STRAIGHT TRUCK0No
Feb 10, 202687025264UPPER CHICHESTER PAPALevel 2PETERBILT TRUCK TRACTOR0No
Feb 10, 202687362776NJNJLevel 20No
Feb 3, 2026870072721200 BLK SW MUSTANGTXLevel 1GRDN SEMI-TRAILER0No
Jan 30, 202686917935UNION SCALECTLevel 3INTL STRAIGHT TRUCK0No
Jan 29, 202686927935EUSTIS FLFLLevel 2PETERBILT STRAIGHT TRUCK0No
Jan 27, 202686920055POOLER GAGALevel 3PETERBILT STRAIGHT TRUCK1Details unavailableNo
Jan 22, 202686880227CHILLICOTHE OHOHLevel 2GREAT DANE SEMI-TRAILER0No
Jan 22, 202686879989WADSWORTH OHOHLevel 2HEIL CO. SEMI-TRAILER0No
Jan 21, 202687381040VTVTLevel 30No
Jan 19, 202686831605LAPLACE LALALevel 2GREAT DANE SEMI-TRAILER0No
Jan 19, 202686838419RoadsideNCLevel 2PTRB TRUCK TRACTOR0No
Jan 16, 202686830982MIDDLETOWN DEDELevel 2PETERBILT STRAIGHT TRUCK0No
Jan 15, 202686823441GRAND RIDGE FLFLLevel 3POLAR MFG. SEMI-TRAILER0No
Jan 12, 202686807150RoadsideTXLevel 2PTRB TRUCK TRACTOR0No
Jan 8, 202686746621ANNAPOLIS MDMDLevel 1PETERBILT STRAIGHT TRUCK0No
Jan 7, 202686736451IDAHO FALLS IDIDLevel 1PETERBILT TRUCK TRACTOR0No
Jan 2, 202686709806IH10 WB WINNIE SCALETXLevel 1PETR STRAIGHT TRUCK0No

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

301 total · 4.3% OOS
2024-042026-04
InspectionsOOS

Recent Crashes

25 crash records from FMCSA Crash File

Total Crashes
25
Fatalities
1
Fatal crashes on record
Injuries
7
Across 5 crashes
Tow-Aways
25

Crash History (25 records)

fmcsa-crash-fileApr 5, 2026
Crash History (25 records)
DateStateSeverityFatalitiesInjuriesCityLocationVINCarrier Name at Crash
Nov 18, 2025METOW00Wells95NB MM19...474606NALCO COMPANY LLC
Jul 2, 2025AZINJURY01HEBERSR 260@ MP 294...786612NALCO COMPANY LLC
Jun 24, 2025LATOW00RURALI-10...726390NALCO COMPANY LLC
Feb 12, 2025INFATAL10SAINT MARKSIN-37...743206NALCO COMPANY LLC
Oct 31, 2024PATOW00CANONSBURG BOROUGHINTERSTATE 0079 S...743186NALCO COMPANY LLC
Sep 9, 2024MNINJURY01SAINT PAULE 7th St...445201NALCO COMPANY LLC
Apr 17, 2024IATOW00I80 EB 284.9...289145NALCO COMPANY LLC
Apr 10, 2024LATOW00RURALUS-61...325974NALCO COMPANY LLC
Jul 7, 2023LATOW00RURALLA-641...743182NALCO COMPANY LLC
Jan 19, 2023OHTOW00CENTER (TOWNSHIP OF)IR 75...444683NALCO , COMPANY
Mar 29, 2022TXTOW00STAFFORDS 2700 MAIN ST...289148NALCO COMPANY LLC
Dec 28, 2021WATOW00VANCOUVERI-5*010.25...196639NALCO
Aug 5, 2021NJTOW00East Brunswick TwpI-95...196686NALCO COMPANY LLC
Aug 3, 2021WATOW00FEDERAL WAYI-5*142.00...M75367NALCO COMPANY LLC
Apr 1, 2020NDTOW00
Mar 11, 2020TXTOW00
Jan 7, 2020GAINJURY01
Jun 5, 2019CATOW00
Jan 24, 2019LATOW00
Dec 26, 2018TXTOW00
Sep 17, 2018LAINJURY02
Jul 10, 2018TXINJURY02
Mar 2, 2018COTOW00
Jan 23, 2018TXTOW00
Dec 11, 2017LATOW00

Compliance Timeline

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

Nov 18, 2025
Crash
Tow-away crash in ME
0 fatalities, 0 injuries
Jul 2, 2025
Crash
Injury crash in AZ
0 fatalities, 1 injury
Jun 24, 2025
Crash
Tow-away crash in LA
0 fatalities, 0 injuries
Feb 12, 2025
Crash
Fatal crash in IN
1 fatality, 0 injuries
Oct 31, 2024
Crash
Tow-away crash in PA
0 fatalities, 0 injuries
Sep 9, 2024
Crash
Injury crash in MN
0 fatalities, 1 injury
Apr 17, 2024
Crash
Tow-away crash in IA
0 fatalities, 0 injuries
Apr 10, 2024
Crash
Tow-away crash in LA
0 fatalities, 0 injuries
Jul 7, 2023
Crash
Tow-away crash in LA
0 fatalities, 0 injuries
Jan 19, 2023
Crash
Tow-away crash in OH
0 fatalities, 0 injuries
Mar 29, 2022
Crash
Tow-away crash in TX
0 fatalities, 0 injuries
Dec 28, 2021
Crash
Tow-away crash in WA
0 fatalities, 0 injuries
Aug 5, 2021
Crash
Tow-away crash in NJ
0 fatalities, 0 injuries
Aug 3, 2021
Crash
Tow-away crash in WA
0 fatalities, 0 injuries
Apr 1, 2020
Crash
Tow-away crash
0 fatalities, 0 injuries
Mar 11, 2020
Crash
Tow-away crash
0 fatalities, 0 injuries
Jan 7, 2020
Crash
Injury crash
0 fatalities, 1 injury
Jun 5, 2019
Crash
Tow-away crash
0 fatalities, 0 injuries
Jan 24, 2019
Crash
Tow-away crash
0 fatalities, 0 injuries
Dec 26, 2018
Crash
Tow-away crash
0 fatalities, 0 injuries
Sep 17, 2018
Crash
Injury crash
0 fatalities, 2 injuries
Jul 10, 2018
Crash
Injury crash
0 fatalities, 2 injuries
Mar 2, 2018
Crash
Tow-away crash
0 fatalities, 0 injuries
Jan 23, 2018
Crash
Tow-away crash
0 fatalities, 0 injuries
Dec 11, 2017
Crash
Tow-away crash
0 fatalities, 0 injuries

Showing most recent 25 of 40 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