MISTY MAURER
USDOT 3243841 • DBA: B4K TREE CARE INDUSTRIES • 15096 120TH AVE, LITTLE FALLS, MN, 56345-5398
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
3,243,841
Status
ACTIVE
Operation
Intrastate (Non-Hazmat)
State
Phone
3206308814
Email
Power Units (MCS-150)
2
Drivers (MCS-150)
4
Physical Address
15096 120TH AVE, LITTLE FALLS, MN, 56345-5398
Contact
Phone: 3206308814
Email: [email protected]
Risk Signals1 flagged
MEDIUM
Elevated vehicle OOS rate: 50.0%
National average is 23.4%. This carrier's vehicle OOS rate is 26.6 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
0%
Drugs / Alcohol
0%
Hours of Service
0%
Unsafe Driving
0%
Vehicle Maintenance
0%
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
4
Violations
43
13 OOS
Vehicle OOS %
50.0%
Above nat'l avg (23.4%)
Driver OOS %
0.0%
Power Units (MCS-150)
2
Drivers (MCS-150)
4
Crash Records
1
Inspection Activity Map
1 state • 4 inspections
None Low Medium High🚛 Home base
Violation Summary (43 violations from 4 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:392.2 | Operating a CMV while ill or fatigued | 8 | 0 | 8 | Unsafe Driving |
| FMCSR:391.41(a)(1) | 391.41(a)(1) | 3 | 0 | — | Driver Fitness |
| FMCSR:393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | 3 | 0 | — | Vehicle Maintenance |
| FMCSR:396.3(a)(1) | Inspection/repair/maintenance - general | 3 | 2 | 5 | Vehicle Maintenance |
| FMCSR:393.9(a) | Inoperable required lamps | 3 | 2 | 3 | Vehicle Maintenance |
| FMCSR:390.21T(b) | 390.21T(b) | 2 | 0 | — | General/Admin |
| FMCSR:393.95(a) | Emergency equipment - fire extinguisher missing/defective | 2 | 0 | 5 | Vehicle Maintenance |
| FMCSR:393.11 | Lighting devices/reflectors | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.78 | Windshield condition defective | 2 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.75(c) | Tire tread depth insufficient (other axles) | 2 | 0 | 5 | Vehicle Maintenance |
| FMCSR:393.86(b)(1) | Rear end protection (ICC bumper) missing/defective | 1 | 0 | 5 | Vehicle Maintenance |
| FMCSR:393.207(c) | Leaf spring assembly defective/missing | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.75(a)(3) | Tire-flat and/or audible air leak | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:396.5(b) | Fuel system leak | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.67 | Tires - other defects | 1 | 1 | 6 | Vehicle Maintenance |
| FMCSR:393.83(h) | Exhaust - Not securely fastened to the vehicle | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:396.17(c) | No proof of periodic inspection | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.60(c) | Glazing/window obstructions | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.43(d) | Brake - relay emergency valve | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.48(a) | Inoperative/defective brakes | 1 | 1 | 8 | Vehicle Maintenance |
| FMCSR:393.41 | No or defective parking brake system on CMV | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.43 | Brake - relay emergency valve | 1 | 1 | 7 | Vehicle Maintenance |
| FMCSR:392.9(a) | Operating without proper operating authority | 1 | 1 | 8 | General/Admin |
Inspection History (4 inspections)
fmcsa-inspectionsApr 5, 2026
| Date | Report # | Station | State | Level | Vehicle | Violations | Top Codes | OOS |
|---|---|---|---|---|---|---|---|---|
| Jan 2, 2024 | 80515510 | BROOKLYN PARK | MN | Level 3 | STRG STRAIGHT TRUCK | 3 | 392.2, 391.41(a)(1) | No |
| Dec 6, 2023 | 80345633 | RICE | MN | Level 2 | INTL STRAIGHT TRUCK | 11 | 396.3(a)(1), 393.86(b)(1), 393.95(f) | No |
| Nov 20, 2023 | 80206242 | ST. CLOUD | MN | Level 1 | CHEV STRAIGHT TRUCK | 16 | 393.11, 393.75(c), 393.9(a) | Yes |
| Sep 6, 2023 | 79597859 | CLEARWATER | MN | Level 2 | CHEV STRAIGHT TRUCK | 13 | 392.2, 391.41(a)(1), 393.78 | Yes |
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Most frequent inspection stations
Violations by BASIC category
Recent Crashes
1 crash record from FMCSA Crash File
Total Crashes
1
Fatalities
0
Injuries
4
Across 1 crash
Tow-Aways
1
Crash History (1 records)
fmcsa-crash-fileApr 5, 2026
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Dec 6, 2023 | MN | INJURY | 0 | 4 | WATAB | Little Rock Rd NE | ...456922 | MISTY MAURER |
Compliance Timeline
1 event merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records
Related Records
Related records
StateAll entities in Minnesota
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CityEntities in LITTLE FALLS, MN
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Crashes1 crash records
FMCSA Crash File
Inspections4 inspection records
Full inspection history
StationBROOKLYN PARK
1 inspection at this station
StationRICE
1 inspection at this station
StationST. CLOUD
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
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
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Refresh dataLast updated: Apr 5, 2026