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VALIDATED

NALCO COMPANY LLC

Trust Score

98 Excellent
Excellent Why this score?
Company CheckNALCO COMPANY LLC · DOT 76625
DBA: NALCO
1601 WEST DIEHL ROAD, NAPERVILLE, IL, 60563
DOT# 76625 MC# 279462 Naperville, Illinois 31 years
CARRIER
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221
Power Units
220
Drivers
6
Crashes (24-Month)
$8,000,000
Insurance
Satisfactory
Safety Rating
562
Inspections
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SMS BASIC Scores→ Safety & Inspections→ Licensing & Insurance→ Know Your Rights→ VIN Watch & CARB Check→ Get Change Alerts→

Public record

8 events tracked · latest Sep 9, 2026 ↓ Show details ↓
Safety & compliance 7
  • Jul 31, 2026
    Clean roadside inspection, no violations.
  • Jul 30, 2026
    Clean roadside inspection, no violations.
  • Jul 28, 2026
    Clean roadside inspection, no violations.
  • Jul 28, 2026
    Clean roadside inspection, no violations.
  • Apr 6, 2026
    Crash reported (no fatalities).
  • Nov 18, 2025
    Crash reported (no fatalities).
  • Jul 2, 2025
    Crash reported (no fatalities).
Insurance 1
  • Current
    Active insurance on file ($8,000,000).
Public FMCSA record · blue clean · orange change · red risk.

Company Information

Legal NameNALCO COMPANY LLC
DBA NameNALCO
DOT Number76625
MC Number279462
Entity TypeCarrier
Operating StatusA - Active
LocationNaperville, Illinois
Added06/01/1974
MCS-15008/05/2025

Contact Details

PhoneSign in to view
EmailSign in to view
Physical Address1601 WEST DIEHL ROAD, NAPERVILLE, IL, 60563
Mailing Address1601 WEST DIEHL ROAD, NAPERVILLE, IL, 60563

Operating Authorities

Authority TypePRIVATE PROPERTY;AUTHORIZED FOR HIRE
Carrier OperationA - Interstate
DocketMC279462
CommonNot Active
ContractActive
BrokerNot Active
Operating31 years

All Docket Numbers

MC279462

Cargo Transported

Chemicals

Operation Classification

Authorized For HirePrivate (Property) Hazardous Materials

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.
Unsafe Driving
measure .07 · 6 insp with violations
Below cutoff
Hours-of-Service Compliance
measure .03 · 3 insp with violations
Below cutoff
Driver Fitness
measure 0 · 1 insp with violations
Below cutoff
Controlled Substances / Alcohol
measure 0 · 0 insp with violations
Clean
Vehicle Maintenance
measure .72 · 33 insp with violations
Below cutoff
Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage8,000,339 miles
Mileage Year2024
VMT SourceMCS-150 Form

Drivers

220
Interstate
0
Intrastate
0
CDL
220
Total
Interstate >100mi0
Interstate <100mi0
Intrastate >100mi0
Intrastate <100mi0

Equipment

No equipment breakdown on file with FMCSA.

HazMatYes

Safety Summary

Safety RatingSatisfactory
Total Crashes (24-mo)6
Fatal1
Driver OOS0.0% avg 5.5%
Vehicle OOS4.9% avg 20.7%
SmartWay PartnerNo
Last Review06/05/2023

Insurance

Amount$8,000,000
Type91X
VerifiedFMCSA · 07/20/2026
CompanyNATIONAL UNION FIRE INS. CO. OF PITSBGH. PA
Policy #2936053
Last checked09/09/2026

Quick Facts

StatusActive
TypeCarrier
Fleet221 units
Drivers220
Mileage8,000,339 mi
Operating31 years
MCS-15008/2025

Safety & Inspection Data

Crash Summary
Total Crashes (24-mo)6
Fatal1
Injury2
Tow-Away3
Safety RatingSatisfactory
Driver Inspections
Total299
Out of Service0
OOS Rate0.0%
National Avg5.5%
Below National Average
Vehicle Inspections
Total263
Out of Service13
OOS Rate4.9%
National Avg20.7%
Below National Average
HazMat Inspections
Total228
OOS0
OOS Rate0.0% (avg 4.5%)
Last FMCSA Review: 06/05/2023 | Rated: 10/17/1996

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS
2023
45 · 3 OOS -
2024
152 · 8 OOS ▲
2025
146 · 6 OOS ▼
2026
103 · 5 OOS ▼
Crashes
2023
0 crashes -
2024
4 crashes ▲
2025
4 crashes =
2026
1 crash ▼
Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through Jul 2026, 303 inspections, 12 resulted in out-of-service (4% OOS rate).

Vehicle Out-of-Service 12 OOS
Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (9)

Full crash history on file (all years), newest first. This list may show more than the headline Crashes figure above, because that figure follows the official FMCSA 24-month SMS window used for the Trust Score, older crashes still appear here for transparency.
DateLocationStateFatalInjuriesTowVehiclesWeatherRoadLight
04/06/2026 BOWIE MD 0 0 1 2 Clear Dry Daylight
11/18/2025 Wells ME 0 0 1 2 Clear Dry Daylight
07/02/2025 HEBER AZ 0 1 1 2 Clear Dry Daylight
06/24/2025 RURAL LA 0 0 1 2 Clear Dry Daylight
02/12/2025 SAINT MARKS IN 1 0 1 2 Rain Wet Daylight
10/31/2024 CANONSBURG BOROUGH PA 0 0 1 2 Clear Dry Daylight
09/09/2024 SAINT PAUL MN 0 1 1 2 Clear Dry Daylight
04/17/2024 I80 EB 284.9 IA 0 0 1 2 Clear Dry Daylight
04/10/2024 RURAL LA 0 0 1 2 Rain Wet Dawn

Roadside Violations by Safety Category Last 24 months

95 roadside violations across 303 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service
Vehicle Maintenance 61 violations · 22 OOS
Unsafe Driving 19 violations · 0 OOS
Hazardous Materials 9 violations · 0 OOS
Hours-of-Service (HOS) Compliance 4 violations · 0 OOS
Driver Fitness 1 violation · 0 OOS
Other (General) 1 violation · 0 OOS
Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (100)

DateStateLevelLocationViolationsOOSDriver ViolDriver OOSVehicle ViolVehicle OOSHazMat
07/31/2026 NJ Walk-Around (Level II) NJ 0 0 0 0 0 0 - ▲Detail
07/30/2026 TX Walk-Around (Level II) US281 SB FALFURRIAS SCALE 0 0 0 0 0 0 - ▲Detail
07/28/2026 CA Full (Level I) CA 0 0 0 0 0 0 - ▲Detail
07/28/2026 TX Walk-Around (Level II) SH 288 NB AT MAIN ST 0 0 0 0 0 0 - ▲Detail
07/27/2026 NJ Driver-Only (Level III) NJ 0 0 0 0 0 0 - ▲Detail
07/16/2026 KS Full (Level I) MC PHERSON KS 1 0 0 0 1 0 - ▲Detail
07/14/2026 MD Walk-Around (Level II) SYKESVILLE MD 0 0 0 0 0 0 - ▲Detail
07/13/2026 WA Walk-Around (Level II) SELAH WA 0 0 0 0 0 0 - ▲Detail
07/09/2026 CA Full (Level I) CA 0 0 0 0 0 0 - ▲Detail
07/07/2026 MI Walk-Around (Level II) MI 1 1 0 0 1 1 - ▲Detail
07/06/2026 IL Full (Level I) I-80 W 0 0 0 0 0 0 - ▲Detail
06/30/2026 AZ Full (Level I) EHRENBERG AZ 0 0 0 0 0 0 - ▲Detail
06/25/2026 IL Full (Level I) 018 - BOLINGBROOK - I-55 N/B 0 0 0 0 0 0 - ▲Detail
06/24/2026 NC Driver-Only (Level III) LUMBERTON NC 0 0 0 0 0 0 - ▲Detail
06/23/2026 NM Walk-Around (Level II) NM 0 0 0 0 0 0 - ▲Detail
06/22/2026 OK Walk-Around (Level II) OK 3 0 0 0 3 0 3 ▲Detail
06/19/2026 CA Full (Level I) CA 2 1 0 0 2 1 - ▲Detail
06/17/2026 MI Walk-Around (Level II) MI 0 0 0 0 0 0 - ▲Detail
06/12/2026 PA Walk-Around (Level II) PLAIN GROVE TWP PA 1 0 0 0 1 0 - ▲Detail
06/12/2026 AR Walk-Around (Level II) RUSSELLVILLE AR 3 0 2 0 1 0 - ▲Detail
06/11/2026 NC Walk-Around (Level II) FLAT ROCK NC 0 0 0 0 0 0 - ▲Detail
06/11/2026 MS Full (Level I) MONROE COUNTY 0 0 0 0 0 0 - ▲Detail
06/11/2026 MS Full (Level I) NASA SCALE I-10 EAST 0 0 0 0 0 0 - ▲Detail
06/11/2026 MA Full (Level I) WORCESTER MA 0 0 0 0 0 0 - ▲Detail
06/11/2026 MN Full (Level I) WEST LAKELAND MN 0 0 0 0 0 0 - ▲Detail
06/10/2026 OH Walk-Around (Level II) RAVENNA OH 0 0 0 0 0 0 - ▲Detail
06/08/2026 WI Walk-Around (Level II) PLEASANT PRAIRIE WI 0 0 0 0 0 0 - ▲Detail
06/08/2026 NC Walk-Around (Level II) OXFORD NC 0 0 0 0 0 0 - ▲Detail
06/03/2026 GA Walk-Around (Level II) LAGRANGE GA 0 0 0 0 0 0 - ▲Detail
06/03/2026 TX Full (Level I) TX130 TOLL SB 0 0 0 0 0 0 - ▲Detail
06/02/2026 AR Walk-Around (Level II) HUNTSVILLE AR 0 0 0 0 0 0 - ▲Detail
06/01/2026 NC Full (Level I) STATESVILLE NC 0 0 0 0 0 0 - ▲Detail
05/21/2026 NC Full (Level I) US INTERSTATE 0 0 0 0 0 0 - ▲Detail
05/20/2026 IL Walk-Around (Level II) 031 - MARYVILLE - I-55/70 S/B 1 1 0 0 0 1 - ▲Detail
05/15/2026 TX Walk-Around (Level II) US77 RIVIERA SCALE 0 0 0 0 0 0 - ▲Detail
05/14/2026 IL Full (Level I) 032 - LITCHFIELD - I-55 N/B 0 0 0 0 0 0 - ▲Detail
05/13/2026 IL Full (Level I) 008 - BOLINGBROOK - I-55 S/B 0 0 0 0 0 0 - ▲Detail
05/13/2026 CA Walk-Around (Level II) CA 0 0 0 0 0 0 - ▲Detail
05/13/2026 CA Walk-Around (Level II) CA 0 0 0 0 0 0 - ▲Detail
05/12/2026 IL Full (Level I) 032 - LITCHFIELD - I-55 N/B 0 0 0 0 0 0 - ▲Detail
05/12/2026 US Full (Level I) LAPLACE LA 0 0 0 0 0 0 - ▲Detail
05/12/2026 PA Full (Level I) CRANBERRY TWP PA 2 1 0 0 2 1 - ▲Detail
05/10/2026 TX Walk-Around (Level II) IH45 NB NEW WAVERLY SCALE 0 0 0 0 0 0 - ▲Detail
05/06/2026 OH Walk-Around (Level II) WEST UNITY OH 0 0 0 0 0 0 - ▲Detail
05/06/2026 OH Walk-Around (Level II) BROOKVILLE OH 0 0 0 0 0 0 - ▲Detail
05/04/2026 TN Walk-Around (Level II) MOHAWK TN 1 0 1 0 0 0 - ▲Detail
04/29/2026 TX Full (Level I) IH45 NB WILMER SCALE 0 0 0 0 0 0 - ▲Detail
04/28/2026 NJ Walk-Around (Level II) NJ 0 0 0 0 0 0 - ▲Detail
04/27/2026 WI Walk-Around (Level II) PLEASANT PRAIRIE WI 0 0 0 0 0 0 - ▲Detail
04/23/2026 CA Walk-Around (Level II) GRAPEVINE IF 0 0 0 0 0 0 - ▲Detail
04/22/2026 WY Driver-Only (Level III) 99.5 US 2026 0 0 0 0 0 0 - ▲Detail
04/14/2026 OH Full (Level I) NEW SPRINGFIELD OH 0 0 0 0 0 0 - ▲Detail
04/08/2026 TN Full (Level I) KNOXVILLE TN 1 0 0 0 1 0 - ▲Detail
04/07/2026 TN Walk-Around (Level II) CARTHAGE TN 0 0 0 0 0 0 - ▲Detail
04/07/2026 MS Driver-Only (Level III) ROADSIDE-NATCHEZ TRACE 0 0 0 0 0 0 - ▲Detail
04/06/2026 NJ Walk-Around (Level II) NJ 0 0 0 0 0 0 - ▲Detail
04/02/2026 NJ Walk-Around (Level II) NJ 0 0 0 0 0 0 - ▲Detail
04/02/2026 IL Walk-Around (Level II) 031 - MARYVILLE - I-55/70 S/B 0 0 0 0 0 0 - ▲Detail
04/01/2026 LA Full (Level I) BREAUX BRIDGE LA 0 0 0 0 0 0 - ▲Detail
03/31/2026 FL Walk-Around (Level II) PUNTA GORDA FL 0 0 0 0 0 0 - ▲Detail
03/30/2026 WI Walk-Around (Level II) PLEASANT PRAIRIE WI 0 0 0 0 0 0 - ▲Detail
03/27/2026 CT Walk-Around (Level II) UNION SCALE 1 0 0 0 1 0 - ▲Detail
03/20/2026 CA Full (Level I) CHOWCHILLA RIVER IF 0 0 0 0 0 0 - ▲Detail
03/19/2026 WA Driver-Only (Level III) RIDGEFIELD WA 0 0 0 0 0 0 - ▲Detail
03/19/2026 WI Walk-Around (Level II) SPARTA WI 0 0 0 0 0 0 - ▲Detail
03/16/2026 LA Driver-Only (Level III) HORNBECK LA 0 0 0 0 0 0 - ▲Detail
03/10/2026 TN Full (Level I) MOHAWK TN 0 0 0 0 0 0 - ▲Detail
03/10/2026 TX Full (Level I) TX288 NB ANGLETON SCALE 0 0 0 0 0 0 - ▲Detail
03/06/2026 TX Walk-Around (Level II) IH10 WB KINGSBURY SCALE 0 0 0 0 0 0 - ▲Detail
03/05/2026 LA Walk-Around (Level II) FRIERSON LA 0 0 0 0 0 0 - ▲Detail
03/05/2026 US Full (Level I) ANGLETON TX 0 0 0 0 0 0 - ▲Detail
03/05/2026 OH Walk-Around (Level II) LORDSTOWN OH 1 0 0 0 1 0 - ▲Detail
03/03/2026 GA Walk-Around (Level II) GROVETOWN GA 0 0 0 0 0 0 - ▲Detail
03/02/2026 CA Full (Level I) NB SANTA NELLA SCALES 0 0 1 0 0 0 - ▲Detail
02/25/2026 OH Full (Level I) NEW PARIS OH 0 0 0 0 0 0 - ▲Detail
02/24/2026 PA Walk-Around (Level II) MARCUS HOOK PA 0 0 0 0 0 0 - ▲Detail
02/24/2026 NC Driver-Only (Level III) 64 0 0 0 0 0 0 - ▲Detail
02/19/2026 SC Walk-Around (Level II) BLACKSBURG SC 0 0 0 0 0 0 - ▲Detail
02/19/2026 MA Full (Level I) WORCESTER MA 0 0 0 0 0 0 - ▲Detail
02/17/2026 WI Walk-Around (Level II) PLEASANT PRAIRIE WI 0 0 0 0 0 0 - ▲Detail
02/17/2026 WI Walk-Around (Level II) PLEASANT PRAIRIE WI 0 0 0 0 0 0 - ▲Detail
02/11/2026 MS Walk-Around (Level II) ADAMS COUNTY 0 0 0 0 0 0 - ▲Detail
02/11/2026 MA Walk-Around (Level II) H-LANCASTER WEIGH STATION 0 0 0 0 0 0 - ▲Detail
02/11/2026 NJ Walk-Around (Level II) NJ 0 0 0 0 0 0 - ▲Detail
02/10/2026 NY Walk-Around (Level II) FRIENDSHIP NY 2 1 0 0 2 1 1 ▲Detail
02/10/2026 WA Walk-Around (Level II) DU PONT WA 0 0 0 0 0 0 - ▲Detail
02/10/2026 PA Walk-Around (Level II) UPPER CHICHESTER PA 0 0 0 0 0 0 - ▲Detail
02/10/2026 NJ Walk-Around (Level II) NJ 0 0 0 0 0 0 - ▲Detail
02/03/2026 TX Full (Level I) 1200 BLK SW MUSTANG 0 0 0 0 0 0 - ▲Detail
01/30/2026 CT Driver-Only (Level III) UNION SCALE 0 0 0 0 0 0 - ▲Detail
01/29/2026 FL Walk-Around (Level II) EUSTIS FL 0 0 0 0 0 0 - ▲Detail
01/27/2026 GA Driver-Only (Level III) POOLER GA 1 0 1 0 0 0 - ▲Detail
01/22/2026 OH Walk-Around (Level II) CHILLICOTHE OH 0 0 0 0 0 0 - ▲Detail
01/22/2026 OH Walk-Around (Level II) WADSWORTH OH 0 0 0 0 0 0 - ▲Detail
01/21/2026 VT Driver-Only (Level III) VT 0 0 0 0 0 0 - ▲Detail
01/19/2026 NC Walk-Around (Level II) I74 SB AT EXIT 68 0 0 0 0 0 0 - ▲Detail
01/19/2026 LA Walk-Around (Level II) LAPLACE LA 0 0 0 0 0 0 - ▲Detail
01/16/2026 DE Walk-Around (Level II) MIDDLETOWN DE 0 0 0 0 0 0 - ▲Detail
01/15/2026 FL Driver-Only (Level III) GRAND RIDGE FL 0 0 0 0 0 0 - ▲Detail
01/12/2026 TX Walk-Around (Level II) FM1131 AT FM2246 0 0 0 0 0 0 - ▲Detail
Detailed Inspection Report

Safety Performance Percentiles

FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.

Total Inspections317
Unsafe Driving 6 viols
HOS Compliance 3 viols
Driver Fitness 1 viols
Vehicle Maintenance 33 viols

Licensing & Insurance

FormTypeInsurance CompanyPolicyCoverageEffectiveCancel DateMethod
91XBIPD/ExcessNATIONAL UNION FIRE INS. CO. OF PITSBGH. PABE 308-83-75$3,000,00012/31/199209/28/1995Cancelled
91XBIPD/PrimaryAMERICAN HOME ASSURANCE CO.3595875$2,000,00003/01/200403/01/2004Replaced
91XBIPD/PrimaryAMERICAN HOME ASSURANCE CO.3595877$2,000,00003/01/200412/31/2016Replaced
91XBIPD/PrimaryAMERICAN HOME ASSURANCE CO.3595877$2,000,00003/01/200410/27/2017Cancelled
91XBIPD/PrimaryAMERICAN HOME ASSURANCE CO.CA 359 40 62$2,000,00003/01/200303/01/2004Replaced
91XBIPD/PrimaryAMERICAN HOME ASSURANCE CO.359 40 62$2,000,00003/01/200203/01/2003Replaced
91XBIPD/PrimaryAMERICAN HOME ASSURANCE CO.359 40 62$2,000,00003/01/200204/19/2004Name Changed
91XBIPD/ExcessAMERICAN INTERNATIONAL SOUTH INSURANCE CO.4762780$3,000,00003/01/200204/19/2004Name Changed
91XBIPD/ExcessILLINOIS NATIONAL INSURANCE CO.BE932 1705$3,000,00003/01/199602/21/2002Name Changed
91XBIPD/PrimaryZURICH INSURANCE CO.BAP 7946788 01$2,000,00003/01/199602/21/2002Name Changed
91XBIPD/ExcessILLINOIS NATIONAL INSURANCE CO.BE3097902$3,000,00003/01/199504/11/1996Cancelled
91XBIPD/PrimaryZURICH INSURANCE CO.BAP7946788$2,000,00003/01/199503/01/1996Replaced
91XBIPD/ExcessTHE INSURANCE COMPANY OF NORTH AMERICAISA 041647$2,000,00003/01/199403/01/1995Replaced
91XBIPD/PrimaryTHE INSURANCE COMPANY OF NORTH AMERICAISA 041647$2,000,00003/01/199403/01/1995Replaced

No active insurance policies.

DocketTypeActionServedDispositionDisp Date
MC279462CONTRACTINVOLUNTARY REVOCATION11/21/2005DISCONTINUED REVOCATION12/05/2005
MC279462CONTRACTINVOLUNTARY REVOCATION10/02/2017DISCONTINUED REVOCATION10/13/2017
MC279462CONTRACTINVOLUNTARY REVOCATION09/28/1995DISCONTINUED REVOCATION10/26/1995
MC279462MOTOR PROPERTY CONTRACT CARRIERREINSTATED06/18/2004--
MC279462CONTRACTINVOLUNTARY REVOCATION04/11/1996DISCONTINUED REVOCATION05/13/1996
MC279462CONTRACTINVOLUNTARY REVOCATION03/19/2002DISCONTINUED REVOCATION03/25/2002
MC279462CONTRACTINVOLUNTARY REVOCATION03/05/2004DISCONTINUED REVOCATION03/18/2004
MC279462MOTOR PROPERTY CONTRACT CARRIERGRANTED02/03/1995REVOKED06/02/2004

No revocation records.

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