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Truck Graph
0/100
✗ Not for Hire
This carrier holds no for-hire operating authority. Private carriers are not authorized to haul freight for hire. Do not tender.
DOT 3374648✓ Last checked 20h ago
Verify on FMCSA →
Vetting2 failed11 passedNo for-hire authority · No insurance filing
Risk Signals Detected
Private carrier — no for-hire authority. Not authorized to haul freight for hire.
Informational
No active insurance filing — verify directly with carrier
Not a legal finding — always perform independent due diligence before tendering a load.✓ Updated 20h ago
DOT 3374648Madison, WI

Precision Diagnostics LLC

Private Carrier · Not For HireIntrastateMadison, WI 53718

Precision Diagnostics LLC has a fleet of 2 power units and 2 drivers. It does not hold for-hire operating authority and may operate as a private carrier. No roadside inspection history is on record.

Identity
Legal namePrecision Diagnostics LLC
DBA—
DOT #3374648
MC #—
CityMadison
StateWisconsin
ZIP53718
Authority age6 yr 5 mo
StatusActive (No Auth)
Common authority—
Contract authority—
Broker authorityNot authorized
OperationIntrastate
HazmatNot authorized
MCS-150 filed10/24/2024
Company officerThomas E Mc Guire
FMCSA SAFER →FMCSA Safety Scores (SMS) →
Fleet
2
Power units
Drivers
2
Total
Inspections
0
On record
Crashes
0
None on record
OOS Rate
—
No inspections
Authority Age
6 yr 5 mo
Since 2019

Source: FMCSA compliance records, Truck Graph analysis. View methodology

Business Connections
Who else shares an officer, address, or phone number with this carrier
View full network →
Associated entities1 revoked in network
⚠ 1 revoked in network
ConnectedRevoked

Location

2702 AGRICULTURE DR, Madison, WI, 53718

2702 AGRICULTURE DR, MADISON, WI, 53718Open in Maps →

Inspection history

0 inspections on record · 5 most recent shown · OOS rate: N/A

No inspection records found.

Source: FMCSA inspection records. View methodology

Crash history

0 crashes on record · Showing last 3

No crash records found.

Source: FMCSA crash records. View methodology

Insurance status

Current insurance filing on record with FMCSA.

⚠
No active insurance filing on record
Verify insurance directly with carrier before tendering any load.

Source: FMCSA insurance filings. View methodology

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Authority timeline

Key events in this carrier's operating authority history.

Authority GrantedDec 2019
FMCSA issued operating authority
ActiveCurrent
Authority currently active

Source: FMCSA authority records and revocation orders. View methodology

Verify independently

Before tendering, confirm authority and safety using official sources.

FMCSA SAFER System →
Official DOT safety record, authority status, inspections
Google Search →
News, reviews, and web presence
Wisconsin Secretary of State →
Business registration and corporate filings
Better Business Bureau →
Complaints, ratings, and accreditation status
LinkedIn →
Company employees, leadership, and network
PACER (Federal Courts) →
Federal litigation, bankruptcy filings

Explore carriers like Precision Diagnostics LLC

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Precision Diagnostics LLC is based in Madison, WI, which is part of the larger Wisconsin trucking market. Browse the full national carrier directory to compare across all 50 states.

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Frequently asked

Precision Diagnostics LLC

Answers from verified compliance records.

Is Precision Diagnostics LLC authorized to operate?

Precision Diagnostics LLC's USDOT number is active but it does not hold operating authority for for-hire interstate operations. It may operate as a private carrier. Verify status before tendering.

What is Precision Diagnostics LLC's safety record?

Precision Diagnostics LLC does not have a substantial inspection history on record. This may indicate limited interstate operations.

How many trucks does Precision Diagnostics LLC operate?

Precision Diagnostics LLC operates 2 power units with approximately 2 drivers.

Is Precision Diagnostics LLC insured?

Insurance filing details are not available in the current dataset. Verify directly with the carrier before tendering.

Has Precision Diagnostics LLC had any risk indicators?

No risk indicators have been detected for Precision Diagnostics LLC as of the most recent data sync.

What is the DOT number for Precision Diagnostics LLC?

Precision Diagnostics LLC's DOT number is 3374648. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

Cite this page

For journalists and researchers

Truck Graph data is open and citable. For press inquiries, contact our editorial team.

APA
Truck Graph. (2026). Precision Diagnostics LLC Safety Record, DOT 3374648. Retrieved from https://truckgraph.com/carriers/3374648
MLA
"Precision Diagnostics LLC Safety Record, DOT 3374648." Truck Graph, Jun 1, 2026, https://truckgraph.com/carriers/3374648
Chicago
"Precision Diagnostics LLC Safety Record, DOT 3374648." Truck Graph. Last modified June 1, 2026. https://truckgraph.com/carriers/3374648
Data sourced from FMCSA public records with independent risk analysis. Last updated: Methodology →