STONE PRO INC
USDOT 2196352 • 7447 PARTRIDGE RD, EAU CLAIRE, WI, 54703
ACTIVE
Authority:None on file
Insurance:None on file
BOC-3:Not on file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None
Overview
Company profile from FMCSA Census File
USDOT
2,196,352
Status
ACTIVE
Operation
Interstate
State
Phone
7155141113
Email
Power Units (MCS-150)
8
Drivers (MCS-150)
5
MCS-150 Mileage
160
Physical Address
7447 PARTRIDGE RD, EAU CLAIRE, WI, 54703
Contact
Phone: 7155141113
Email: [email protected]
Risk Signals2 flagged
MEDIUM
Elevated vehicle OOS rate: 53.8%
National average is 23.4%. This carrier's vehicle OOS rate is 30.4 percentage points above average.
MEDIUM
Elevated driver OOS rate: 23.1%
National average is 6.7%. This carrier's driver OOS rate is 16.4 percentage points above average.
Signals are auto-detected from FMCSA public records. This is not a regulatory determination.
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Active Authority
0
Revoked / Inactive
0
Authority Types
0
Insurance Policies
None on file
BOC-3 Filing
Not on file
Operating Authority
fmcsa-authhistApr 5, 2026
No records found
No insurance filings found for this carrier in FMCSA records.
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Driver Fitness
50%
Unsafe Driving
10%
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
13
Violations
64
17 OOS
Vehicle OOS %
53.8%
Above nat'l avg (23.4%)
Driver OOS %
23.1%
Above nat'l avg (6.7%)
Power Units (MCS-150)
8
Drivers (MCS-150)
5
Crash Records
1
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
May
2
Jun
Jul
Aug
Sep
2
Oct
1
Nov
1
Dec
Jan
Feb
Mar
Apr
1
May
Jun
1
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 13 of 13 inspection records
Inspection Activity Map
4 states • 13 inspections
None Low Medium High🚛 Home base
Violation Summary (64 violations from 13 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:392.2 | Operating a CMV while ill or fatigued | 10 | 0 | 8 | Unsafe Driving |
| FMCSR:396.17(c) | No proof of periodic inspection | 6 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.48(a) | Inoperative/defective brakes | 4 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.75A3-TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | 3 | 3 | — | Vehicle Maintenance |
| FMCSR:392.2-SLLED | Operating a CMV while ill or fatigued | 3 | 0 | 8 | Unsafe Driving |
| FMCSR:383.23A2-LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | 2 | 2 | — | Driver Fitness |
| FMCSR:393.95(a)(4) | 393.95(a)(4) | 2 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9(a) | Inoperable required lamps | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | 2 | 0 | — | Vehicle Maintenance |
| FMCSR:391.41(a)(1) | 391.41(a)(1) | 2 | 0 | — | Driver Fitness |
| FMCSR:393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9A-LLPL | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.106D-C | Cargo securement - front end structure | 1 | 1 | 5 | Vehicle Maintenance |
| FMCSR:393.110C-C | Cargo securement - logs | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.104F1-C | Cargo securement - tiedown damaged | 1 | 0 | 6 | Vehicle Maintenance |
| FMCSR:393.104F3-C | Cargo securement - tiedown damaged | 1 | 0 | 6 | Vehicle Maintenance |
| FMCSR:395.8A1-HOSP | HOS (Property) - Failing to have a record of duty status using the method prescribed | 1 | 1 | — | Hours Of Service |
| FMCSR:396.3A1-BOS | BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.48A-BIHE | Inoperative/defective brakes | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:391.41A-MCPC | Physical qualification - general | 1 | 0 | 7 | Driver Fitness |
| FMCSR:392.2-SLLSR | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:390.21TB1-MC | 390.21TB1-MC | 1 | 0 | — | General/Admin |
| FMCSR:392.2-SLLS3 | Speeding 11-14 mph over limit | 1 | 0 | 7 | Unsafe Driving |
| FMCSR:391.41A | Physical qualification - general | 1 | 0 | 7 | Driver Fitness |
| FMCSR:392.2-SLLDL | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.81 | Horn inoperable | 1 | 0 | 2 | Vehicle Maintenance |
| FMCSR:393.43(d) | Brake - relay emergency valve | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.95(k) | 393.95(k) | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.75(a)(3) | Tire-flat and/or audible air leak | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.130(c) | Cargo securement - heavy equipment | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.70(d) | Coupling devices defective | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:383.23(a)(2) | CDL - wrong class | 1 | 1 | 8 | Driver Fitness |
| FMCSR:393.41 | No or defective parking brake system on CMV | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.75(c) | Tire tread depth insufficient (other axles) | 1 | 1 | 5 | Vehicle Maintenance |
| FMCSR:396.3(a)(1) | Inspection/repair/maintenance - general | 1 | 1 | 5 | Vehicle Maintenance |
| FMCSR:390.21T(b) | 390.21T(b) | 1 | 0 | — | General/Admin |
| FMCSR:393.95(a) | Emergency equipment - fire extinguisher missing/defective | 1 | 0 | 5 | Vehicle Maintenance |
| FMCSR:393.43 | Brake - relay emergency valve | 1 | 1 | 7 | Vehicle Maintenance |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
Vehicle OOS Rate
53.8%vs nat'l 23.4%
+30.4 pts above avg
Driver OOS Rate
23.1%vs nat'l 6.7%
+16.4 pts above avg
Violations / Inspection
4.92vs nat'l 1.80
+3.12 above avg
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (13 inspections)
fmcsa-inspectionsApr 5, 2026
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
9 total · 66.7% OOS
2024-042025-07
InspectionsOOS
Most frequent inspection stations
WEST LAKELAND MN2 · 2 OOS
MONTICELLO1 · 1 OOS
RAMSEY MN1 · 1 OOS
VALLEY SPRINGS SD1 · 1 OOS
EAU CLAIRE WI1 · 1 OOS
Violations by BASIC category
Recent Crashes
1 crash record from FMCSA Crash File
Total Crashes
1
Fatalities
0
Injuries
0
Tow-Aways
1
Crash History (1 records)
fmcsa-crash-fileApr 5, 2026
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Oct 25, 2023 | MN | TOW | 0 | 0 | BAYPORT | 3RD ST N | ...414516 | STONE PRO INC |
Compliance Timeline
1 event merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records
Related Records
Related records
StateAll entities in Wisconsin
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CityEntities in EAU CLAIRE, WI
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Crashes1 crash records
FMCSA Crash File
Inspections13 inspection records
Full inspection history
StationWEST LAKELAND MN
2 inspections at this station
StationFORT COLLINS CO
1 inspection at this station
StationSTOUGHTON WI
1 inspection at this station
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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
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FMCSA Insurance Filings
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FMCSA Vehicle Inspection File
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Refresh dataLast updated: Apr 5, 2026