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PFANNENSTEIN MECHANICAL LLC

Name: PFANNENSTEIN MECHANICAL LLC
Address: 9130 341ST STREET, ST JOSEPH, MN, 56374, US
Telephone: (320) 290-6944

DOT# 4559283MC# MC1811920Intrastate (Non-Hazmat)

Carrier

17/ 100

High Risk

Share Compare

Time Registered0/20

Less than 1 year — new authority

Insurance0/25

No BIPD insurance on file

Safety Rating5/25

No FMCSA rating — unreviewed

Crash & Inspections10/20

No inspections on record

Fleet Size2/10

1 truck(s) — owner-operator

Authority & Insurance

Allowed to OperateActive

Common AuthorityNone

Broker AuthorityNone

Contract AuthorityNone

BIPD Insurance ($K)

$0 / $750

Inspection & Violation History

24-month inspection results from FMCSA records (source: FMCSA inspection & crash files on the DOT data hub)

Total Inspections

Out of Service

Total Violations

Overall OOS Rate

Inspection Type	OOS Rate	National Avg	Status
Vehicle	—	20.72%	No Data
Driver	—	5.51%	No Data
HazMat	—	4.5%	No Data

No Inspection Records

No inspections or violations recorded in the last 24 months

Vehicles Seen at Inspection

Tractors and trailers (by VIN) this carrier ran through roadside inspections in the last 24 months. Click a VIN for specs, other carriers and recalls.

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ISS Risk EstimationLow confidence

—

Insufficient Data

This carrier has no recorded inspections, crashes, or BASIC scores. The FMCSA assigns new/insufficient-data carriers an 'Optional' recommendation by default, with some randomly selected for inspection.

Pass (1–49)Optional (50–74)Inspect (75–100)

Accident Reports

Clean Record

No crashes reported in the last 24 months

FMCSA Safety Rating

Not Rated

Fleet History

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Operating Authority

Docket Number	Property	Passenger	HHG	Broker	Common Auth	Contract Auth
MC1811920					None	None

Operating Radius

Local

Intrastate within 100 mi

Regional

Intrastate beyond 100 mi

Interstate

Interstate within 100 mi

National

Interstate beyond 100 mi

Authority Timeline

🏛️

Registered with USDOT

04/01/2026

📍

Today

11/6/2026

Location

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The company profiles displayed on this page are aggregated by Freight Data Watch using information obtained from publicly available sources provided by the Federal Motor Carrier Safety Administration (FMCSA), including but not limited to SAFER Web and the FMCSA Safety Measurement System (SMS). While we make reasonable efforts to ensure the information is accurate and up to date, Freight Data Watch does not guarantee the accuracy, completeness, or reliability of the data presented. Users are encouraged to independently verify any critical details directly with the FMCSA or the carrier itself. Freight Data Watch is not affiliated with, endorsed by, or acting on behalf of any carrier listed on this page.

FMCSA Registration Summary: PFANNENSTEIN MECHANICAL LLC

PFANNENSTEIN MECHANICAL LLC is a carrier registered with the FMCSA under USDOT 4559283, based in ST JOSEPH, MN. Data from the FMCSA Motor Carrier Census.

Company Overview

USDOT Number: 4559283
MC Number: MC1811920
Status: Active
Entity Type: Carrier
Operating Authority: PRIVATE PROPERTY;AUTHORIZED FOR HIRE
Operation: Intrastate Only (Non-Hazmat)
Safety Rating: Not Rated
Location: 9130 341ST STREET, ST JOSEPH, MN 56374
Phone: (320) 290-6944

Fleet & Operations

Power Units: 1
Drivers: 4
Cargo Types: General Freight, Liquids/Gases

Insurance on File

BIPD on file: $0K
BIPD required: $750K