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VALIDATED

SIEDHOFF DISTRIBUTING COMPANY

Trust Score

94 Excellent
Excellent Why this score?
Company CheckSIEDHOFF DISTRIBUTING COMPANY · DOT 226751
1004 VONDERA AVE, UNION, MO, 63084
DOT# 226751 MC# 196369 Union, Missouri
CARRIER Legal name changed · Aug 19, 2026
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77
Power Units
73
Drivers
6
Crashes (24-Month)
$1,000,000
Insurance
Satisfactory
Safety Rating
188
Inspections
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Public record

9 events tracked · latest Sep 8, 2026 Show details
Identity & ownership 1
  • Aug 19, 2026
    Company legal name changed.
Safety & compliance 7
  • Jul 28, 2026
    Clean roadside inspection, no violations.
  • Jul 22, 2026
    Clean roadside inspection, no violations.
  • Jul 21, 2026
    Clean roadside inspection, no violations.
  • Jul 14, 2026
    Clean roadside inspection, no violations.
  • Mar 17, 2026
    Crash reported, 1 fatality.
  • Feb 4, 2026
    Crash reported (no fatalities).
  • Oct 13, 2025
    Crash reported (no fatalities).
Insurance 1
  • Current
    Active insurance on file ($1,000,000).
Public FMCSA record · blue clean · orange change · red risk.

Company Information

Legal NameSIEDHOFF DISTRIBUTING COMPANY
DOT Number226751
MC Number196369
Entity TypeCarrier
Operating StatusA - Active
LocationUnion, Missouri
Added12/06/1982
MCS-15004/21/2026

Contact Details

Physical Address1004 VONDERA AVE, UNION, MO, 63084
Mailing AddressP O BOX 552, UNION, MO, 63084

Other Companies at This Address

Address1004 VONDERA AVE, UNION, MO 63084
This looks like a commercial registered-agent / virtual office address. Sharing such an address is legal and common, many legitimate carriers use a registered agent for mail, insurance and compliance. It is not by itself a sign of any problem.
1
Others here
1
Distinct phones
2
Active
CompanyDOTPhoneStatus
SDC LOGISTICS LLC3464504Sign inActive
SIEDHOFF DISTRIBUTING COMPANY this company226751Sign inActive
Note: sharing an address is legal and common (registered agents, virtual offices, business centers). A shared address never reduces the Trust Score.

Operating Authorities

Carrier OperationA - Interstate
DocketMC196369
CommonActive
ContractActive
BrokerNot Active

All Docket Numbers

MC196369

Cargo Transported

General FreightFresh ProduceMeatRefrigerated FoodBeverages

Operation Classification

Authorized For Hire

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 · 2 insp with violations
Below cutoff
Hours-of-Service Compliance
measure .1 · 9 insp with violations
Below cutoff
Driver Fitness
measure .04 · 1 insp with violations
Below cutoff
Controlled Substances / Alcohol
measure 0 · 0 insp with violations
Clean
Vehicle Maintenance
measure 1.25 · 12 insp with violations
Below cutoff
Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage6,516,000 miles
Mileage Year2023
VMT SourceMCS-150 Form

Drivers

73
Interstate
0
Intrastate
0
CDL
73
Total
Interstate >100mi0
Interstate <100mi0
Intrastate >100mi0
Intrastate <100mi0

Safety Summary

Safety RatingSatisfactory
Total Crashes (24-mo)6
Fatal1
Driver OOS2.4% avg 5.5%
Vehicle OOS9.5% avg 20.7%
SmartWay PartnerNo
Last Review01/10/2020

Insurance

Amount$1,000,000
Type91X
VerifiedFMCSA · 08/04/2026
CompanyNATIONAL INTERSTATE INSURANCE COMPANY
Policy #VEN 8000082-00
Last checked09/08/2026

Quick Facts

StatusActive
TypeCarrier
Fleet77 units
Drivers73
Mileage6,516,000 mi
MCS-15004/2026

Safety & Inspection Data

Crash Summary
Total Crashes (24-mo)6
Fatal1
Injury2
Tow-Away3
Safety RatingSatisfactory
Driver Inspections
Total125
Out of Service3
OOS Rate2.4%
National Avg5.5%
Below National Average
Vehicle Inspections
Total63
Out of Service6
OOS Rate9.5%
National Avg20.7%
Below National Average
HazMat Inspections
Total1
OOS0
OOS Rate0.0% (avg 4.5%)
Last FMCSA Review: 01/10/2020 | Rated: 10/05/1989

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
31 · 0 OOS -
2024
94 · 4 OOS
2025
50 · 5 OOS
2026
37 · 0 OOS
Crashes
2023
2 crashes -
2024
2 crashes =
2025
4 crashes
2026
2 crashes
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, 115 inspections, 6 resulted in out-of-service (5.2% OOS rate).

Driver Out-of-Service 2 OOS
Vehicle Out-of-Service 4 OOS
Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (10)

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
03/17/2026 GREENTOWN IN 1 2 1 3 Clear Dry Daylight
02/04/2026 I-70 IN 0 1 0 2 Clear Wet Dusk
10/13/2025 KANSAS CITY MO 0 1 1 3 Clear Dry Daylight
08/12/2025 ST LOUIS MO 0 0 1 2 Clear Dry Daylight
02/18/2025 NON-CITY OR UNINCORPORATE MO 0 0 1 2 Fog/Smog Ice Daylight
01/17/2025 BELTON MO 0 0 1 2 Clear Wet Daylight
10/30/2024 MOUNT VERNON KY 1 0 1 2 Severe Crosswinds Dry Daylight
04/01/2024 NON-CITY OR UNINCORPORATE MO 0 0 1 2 Other/Unknown Dry Daylight
11/10/2023 WASHINGTON MO 0 0 1 3 Clear Dry Daylight
08/23/2023 N HWY 340 TN 0 0 1 1 Clear Dry Daylight

Roadside Violations by Safety Category Last 24 months

50 roadside violations across 115 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
Hours-of-Service (HOS) Compliance 19 violations · 1 OOS
Vehicle Maintenance 16 violations · 7 OOS
Unsafe Driving 13 violations · 0 OOS
Driver Fitness 1 violation · 1 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
07/28/2026 NC Driver-Only (Level III) SALISBURY NC 0 0 0 0 0 0 - Detail
07/22/2026 MO Walk-Around (Level II) ST. LOUIS MO 0 0 0 0 0 0 - Detail
07/21/2026 IL Driver-Only (Level III) I-72 0 0 0 0 0 0 - Detail
07/14/2026 AR Driver-Only (Level III) VAN BUREN AR 0 0 0 0 0 0 - Detail
06/29/2026 MO Full (Level I) ST. LOUIS MO 0 0 0 0 0 0 - Detail
06/29/2026 MO Driver-Only (Level III) BOONVILLE MO 1 0 1 0 0 0 - Detail
06/27/2026 IL Driver-Only (Level III) GATEWAY COMMERCE CENTER DR 0 0 0 0 0 0 - Detail
06/23/2026 NE Driver-Only (Level III) LINCOLN NE 0 0 0 0 0 0 - Detail
06/13/2026 KY Full (Level I) MOREHEAD 1 0 1 0 0 0 - Detail
06/11/2026 MO Full (Level I) ST. LOUIS MO 0 0 0 0 0 0 - Detail
06/11/2026 IL Walk-Around (Level II) I-57 SB 0 0 0 0 0 0 - Detail
05/25/2026 MO Driver-Only (Level III) ST LOUIS MO 0 0 0 0 0 0 - Detail
05/18/2026 OH Driver-Only (Level III) OREGONIA OH 1 0 0 0 1 0 - Detail
05/13/2026 MO Full (Level I) ST. LOUIS MO 0 0 0 0 0 0 - Detail
05/11/2026 IL Driver-Only (Level III) I-55 0 0 0 0 0 0 - Detail
05/11/2026 IL Driver-Only (Level III) I-55 0 0 0 0 0 0 - Detail
05/06/2026 IL Driver-Only (Level III) I72 0 0 0 0 0 0 - Detail
04/30/2026 MO Walk-Around (Level II) ST. LOUIS MO 0 0 0 0 0 0 - Detail
04/25/2026 MS Full (Level I) CARROLL COUNTY 0 0 0 0 0 0 - Detail
04/20/2026 MO Walk-Around (Level II) WILLOW SPRINGS MO 0 0 0 0 0 0 - Detail
04/16/2026 US Full (Level I) DELTA LA 0 0 0 0 0 0 - Detail
04/15/2026 MS Driver-Only (Level III) PIKE COUNTY 1 0 0 0 1 0 - Detail
04/09/2026 MO Driver-Only (Level III) DIXON MO 0 0 0 0 0 0 - Detail
03/30/2026 MO Walk-Around (Level II) ST. LOUIS MO 1 0 0 0 1 0 - Detail
03/25/2026 SC Driver-Only (Level III) CLINTON SC 0 0 0 0 0 0 - Detail
03/25/2026 KY Walk-Around (Level II) LONDON 0 0 0 0 0 0 - Detail
03/17/2026 IN Full (Level I) GREENTOWN IN 3 0 0 0 0 0 - Detail
03/10/2026 MO Full (Level I) SILVA MO 0 0 0 0 0 0 - Detail
03/06/2026 MO Full (Level I) ST LOUIS MO 0 0 0 0 0 0 - Detail
03/05/2026 MO Full (Level I) LAKE ST LOUIS MO 0 0 0 0 0 0 - Detail
03/02/2026 SD Driver-Only (Level III) VALLEY SPRINGS SD 2 0 2 0 0 0 - Detail
02/27/2026 MO Driver-Only (Level III) MAYVIEW MO 0 0 0 0 0 0 - Detail
02/23/2026 NE Driver-Only (Level III) FREMONT SCALE 0 0 0 0 0 0 - Detail
02/14/2026 MO Driver-Only (Level III) NEW BLOOMFIELD MO 0 0 0 0 0 0 - Detail
01/21/2026 MO Driver-Only (Level III) ST. LOUIS MO 0 0 0 0 0 0 - Detail
01/05/2026 MO Driver-Only (Level III) NEW BLOOMFIELD MO 0 0 0 0 0 0 - Detail
01/05/2026 MO Driver-Only (Level III) EUREKA MO 0 0 0 0 0 0 - Detail
12/31/2025 MN Driver-Only (Level III) MOORHEAD MN 0 0 0 0 0 0 - Detail
12/30/2025 MO Walk-Around (Level II) JOPLIN MO 1 1 0 0 1 1 - Detail
12/16/2025 WI Walk-Around (Level II) MENOMONIE WI 4 0 2 0 2 0 - Detail
12/10/2025 MO Full (Level I) ST. LOUIS MO 0 0 0 0 0 0 - Detail
12/01/2025 OK Driver-Only (Level III) COLBERT SCALES ON US69 0 0 0 0 0 0 - Detail
11/06/2025 MO Driver-Only (Level III) ST LOUIS MO 0 0 0 0 0 0 - Detail
10/31/2025 IL Driver-Only (Level III) I-24 0 0 0 0 0 0 - Detail
10/29/2025 MO Driver-Only (Level III) ST LOUIS MO 0 0 0 0 0 0 - Detail
10/28/2025 IL Driver-Only (Level III) I-57 0 0 0 0 0 0 - Detail
10/26/2025 MO Driver-Only (Level III) DEEPWATER MO 0 0 0 0 0 0 - Detail
10/24/2025 MO Full (Level I) ST. LOUIS MO 1 0 0 0 0 0 - Detail
10/16/2025 IL Driver-Only (Level III) IL-255 0 0 0 0 0 0 - Detail
09/30/2025 IL Driver-Only (Level III) I-55 0 0 0 0 0 0 - Detail
09/24/2025 KS Walk-Around (Level II) EMPORIA 0 0 0 0 0 0 - Detail
09/12/2025 IL Driver-Only (Level III) I-55 S/B 0 0 0 0 0 0 - Detail
09/05/2025 SD Driver-Only (Level III) SISSETON SD 0 0 0 0 0 0 - Detail
08/27/2025 SD Walk-Around (Level II) SISSETON SD 2 1 0 0 0 1 - Detail
08/06/2025 MO Walk-Around (Level II) ST GENEVIEVE MO 2 1 0 0 0 1 - Detail
08/06/2025 SD Driver-Only (Level III) JEFFERSON SD 0 0 0 0 0 0 - Detail
07/22/2025 IL Driver-Only (Level III) I-70 0 0 0 0 0 0 - Detail
06/23/2025 MO Full (Level I) ST. LOUIS MO 0 0 0 0 0 0 - Detail
06/19/2025 MN Driver-Only (Level III) WORTHINGTON MN 3 0 0 0 0 0 - Detail
06/16/2025 SD Driver-Only (Level III) VALLEY SPRINGS SD 0 0 0 0 0 0 - Detail
06/12/2025 MO Walk-Around (Level II) ST CLAIR MO 1 1 0 0 0 1 - Detail
05/28/2025 MO Full (Level I) MAYVIEW MO 3 0 0 0 0 0 - Detail
05/14/2025 MO Walk-Around (Level II) EUREKA MO 0 0 0 0 0 0 - Detail
05/08/2025 US Full (Level I) HAMPTON IL 0 0 0 0 0 0 - Detail
05/07/2025 MO Full (Level I) ST. LOUIS MO 0 0 0 0 0 0 - Detail
05/05/2025 OH Driver-Only (Level III) MARENGO OH 0 0 0 0 0 0 - Detail
04/29/2025 IL Walk-Around (Level II) I-57 2 0 0 0 0 0 - Detail
04/24/2025 MO Driver-Only (Level III) ST. LOUIS MO 0 0 0 0 0 0 - Detail
04/23/2025 MO Driver-Only (Level III) ST LOUIS MO 0 0 0 0 0 0 - Detail
04/23/2025 MO Full (Level I) ST LOUIS MO 0 0 0 0 0 0 - Detail
04/01/2025 MO Walk-Around (Level II) SAINT LOUIS CITY MO 0 0 0 0 0 0 - Detail
03/26/2025 MO Full (Level I) ST. LOUIS MO 0 0 0 0 0 0 - Detail
03/20/2025 MO Full (Level I) ST. LOUIS MO 0 0 0 0 0 0 - Detail
03/20/2025 NE Driver-Only (Level III) NEBRASKA CITY SCALE 5 0 0 0 0 0 - Detail
03/18/2025 IL Driver-Only (Level III) I-70 0 0 0 0 0 0 - Detail
03/12/2025 IL Driver-Only (Level III) I-55 0 0 0 0 0 0 - Detail
03/06/2025 OH Driver-Only (Level III) ST MARYS OH 0 0 0 0 0 0 - Detail
03/04/2025 MO Driver-Only (Level III) ST. LOUIS MO 0 0 0 0 0 0 - Detail
03/03/2025 MO Walk-Around (Level II) WILLOW SPRINGS MO 0 0 0 0 0 0 - Detail
02/23/2025 IL Driver-Only (Level III) I-55 0 0 0 0 0 0 - Detail
02/19/2025 SC Driver-Only (Level III) WILLIAMSTON SC 1 0 0 0 0 0 - Detail
02/11/2025 MO Walk-Around (Level II) JOPLIN MO 1 1 0 1 0 0 - Detail
02/04/2025 AR Driver-Only (Level III) POCAHONTAS AR 0 0 0 0 0 0 - Detail
01/28/2025 WI Driver-Only (Level III) NEWTON WI 1 0 0 0 0 0 - Detail
01/28/2025 MO Full (Level I) ST. LOUIS MO 0 0 0 0 0 0 - Detail
01/24/2025 TX Full (Level I) US75 SB DENISON SCALE 2 0 0 0 2 0 - Detail
01/22/2025 MO Driver-Only (Level III) ST. LOUIS MO 0 0 0 0 0 0 - Detail
12/24/2024 OH Driver-Only (Level III) WADSWORTH OH 0 0 0 0 0 0 - Detail
12/21/2024 MO Walk-Around (Level II) JOPLIN MO 1 0 0 0 0 0 - Detail
12/18/2024 OH Driver-Only (Level III) LIMA OH 0 0 0 0 0 0 - Detail
12/10/2024 MO Driver-Only (Level III) OAK RIDGE MO 4 0 0 0 0 0 - Detail
12/06/2024 KS Walk-Around (Level II) BELLEVILLE M.C.I.S. #58 1 0 0 0 1 0 - Detail
12/05/2024 IL Driver-Only (Level III) 009 - EAST MOLINE - I-80 E/B 0 0 0 0 0 0 - Detail
12/05/2024 AR Driver-Only (Level III) FAYETTEVILLE AR 0 0 0 0 0 0 - Detail
12/03/2024 LA Driver-Only (Level III) LA 2 0 2 0 0 0 - Detail
12/02/2024 MO Driver-Only (Level III) ST. LOUIS MO 0 0 0 0 0 0 - Detail
11/30/2024 MO Full (Level I) LEBANON MO 0 0 0 0 0 0 - Detail
11/22/2024 MO Full (Level I) ST LOUIS MO 1 1 0 1 0 0 - Detail
11/20/2024 IN Walk-Around (Level II) SEYMOUR IN 1 0 0 0 0 0 - Detail
11/15/2024 MO Full (Level I) ST. LOUIS MO 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 Inspections127
Unsafe Driving 2 viols
HOS Compliance 9 viols
Driver Fitness 1 viols
Vehicle Maintenance 12 viols

Licensing & Insurance

FormTypeInsurance CompanyPolicyCoverageEffectiveCancel DateMethod
34CARGOCONTINENTAL WESTERN INSURANCE CO.CWP2359698C$012/08/200901/12/2012Cancelled
91XBIPD/Full (2)CONTINENTAL WESTERN INSURANCE CO.CIP9W19721$010/01/198603/28/1996Replaced
91XBIPD/PrimaryCONTINENTAL WESTERN INSURANCE CO.9 W197$750,00003/28/199602/19/2007Replaced
34CARGOCONTINENTAL WESTERN INSURANCE CO.9W197$003/28/199602/10/2006Cancelled
91XBIPD/PrimaryCONTINENTAL WESTERN INSURANCE CO.MCP2359698C$750,00002/19/200710/01/2013Replaced

No active insurance policies.

DocketTypeActionServedDispositionDisp Date
MC196369MOTOR PROPERTY COMMON CARRIERGRANTED12/16/2009--
MC196369MOTOR PROPERTY CONTRACT CARRIERGRANTED05/11/1987--

No revocation records.

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