CSA
UnknownUSDOT 738492· CARRIER· EIN 26-2019553
⬇ PDF report

WOLF TREE OR DAVEY OR WOLF OR CORTESE TREE SPECIALIST

Legal: WOLF TREE INC

3310 GREENWAY DR, KNOXVILLE, TN, 37918(865) 687-3400tim.cheever@davey.comERIKA J. SCHOENBERGER
Vetting snapshot
Authority
Unknown
per SAFER
Insurance
No active filing
not required
Vehicle OOS
0%
below 22% national avg
Driver OOS
0%
below 6.7% national avg
Crashes 24mo
0
clean
Red flags
None
nothing flagged
100
/ 100

Risk factors

Low riskVioCodes score
No red flags in the public FMCSA record

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle2 inspections · 0% OOS · National 22%
Driver3 inspections · 0% OOS · National 6.7%

CSA performance breakdown

FMCSA · Sep 2026

3 inspections · 8 violations (5 OOS) · 43% of inspections had an OOS finding.

3
Inspections
8
Violations
5
OOS violations
6
Distinct codes

Violations by BASIC

click to filter codes

8
total

Most inspected in · top 3 states

  • TN4
  • FL2
  • NC1

Latest FMCSA SMS snapshot. Codes link to the lookup — severity weighting, contest angles, and the DataQs Drafter for each. Click a BASIC to filter the codes.

Recommendations

What’s driving each score, what to do about it, and where it could go.

Unsafe Driving needs attention

Low impact

Estimated Unsafe Driving percentile of 0% is under the 65% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Hours-of-Service Compliance needs attention

Low impact

Estimated Hours-of-Service Compliance percentile of 0% is under the 65% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Driver Fitness needs attention

Low impact

Estimated Driver Fitness percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Controlled Substances/Alcohol needs attention

Low impact

Estimated Controlled Substances/Alcohol percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Vehicle Maintenance needs attention

Low impact

Estimated Vehicle Maintenance percentile of 0% is under the 80% line. In decent shape, but here's what's driving it.

What to do
  • Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment

Recommendations are generated from the carrier’s public FMCSA roadside-inspection record. Percentiles and projections are VioCodes estimates, not official FMCSA figures. Informational, not legal advice.

90-day safety improvement plan

What this carrier has struggled with most in the last 90 days — where to focus now.

No roadside inspections in the last 90 days — nothing to work on right now.

Inspection & crash map

live · FMCSA MCMIS

Every inspection and crash on record — hover a point for the summary, click for full detail (codes, severity, CSA points).

7
Inspections
8
Violations
5
Out-of-service
0
CSA points
44
Crashes
7
States
cleanviolOOS

CSA points = violation severity weight × FMCSA time weight (3× in the last 6 months, 2× at 6–12, 1× at 12–24). Points are spread within each state — FMCSA records the inspection state, not an exact location. Source: FMCSA MCMIS.

Equipment

VINs via NHTSA

8 distinct vehicles seen in this carrier’s roadside inspections.

7 incomplete vehicle 1 trailer
2020 FREIGHTLINER M2
3ALACXFC3LDLZ1635· PWM3874 OH
2022 PJ PJ
4P52C2531N3057446· TRV8883 OH
2021 FORD F-600
1FDFF6KT1MDA03941· PWQ6761 OH
2022 FORD F-550
1FDOW5HN3NEE68452· H353071 TN
2017 FREIGHTLINER M2
3ALACWDT7HDJF3836· PWA8548 OH
2019 FREIGHTLINER M2
1FVHCYFE7KHKT6827· PWM4198 OH
2023 FREIGHTLINER M2
1FVACWFD6PHNZ1668· P5458WW OH
2021 FREIGHTLINER M2
3ALACWFD4MDLB7754· H472175 MS

Equipment is inferred from VINs recorded on roadside inspections (FMCSA MCMIS), decoded via the NHTSA vPIC API — it reflects vehicles inspected, not a current fleet roster.

Company profile

FMCSA census

PRIVATE PROPERTY

Power units
111
on file (MCS-150)
Drivers
111
40 hold a CDL
Annual mileage
1.2M mi
reported 2025
Recordable crash rate
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi5 drivers
  • Interstate · <100 mi4 drivers
  • Intrastate · <100 mi102 drivers
Company officer
ERIKA J. SCHOENBERGER
Operation
Interstate · Hazmat
D-U-N-S
3388394
Registered since
1998-03-31
Last MCS-150 update
2026-02-03
Census status
Active

Fleet: 111 trucks · 6 owned trailers.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Connections

carrier graph

This carrier shares officers or emails with 14 other carriers — review the connections below as part of your vetting.

14
Connected carriers
0
Fleet-transfer links
0
Most shared VINs
14
Strong links
Strong· 14
1
ARBORGUARD INC
USDOT 832695Inactive· AVONDALE, GA
Strong
Email
2
CHIPPERS INC
USDOT 1184441Active· WOODSTOCK, VT
Strong
Email
3
CONSERVATION LAND STEWARDSHIP LLC
USDOT 2910657Inactive· ELMHURST, IL
Strong
Email
4
DAVEY RESOURCE GROUP INC
USDOT 3074386Active· KENT, OH
Strong
OfficerEmail
5
DAVEY TREE SURGERY COMPANY
USDOT 785221Active· LIVERMORE, CA
Strong
Email
6
DRG GRID RELIABILITY LLC
USDOT 4378145Active· RICHFIELD, OH
Strong
Email
7
DTS CALIFORNIA LLC
USDOT 4359958Active· LIVERMORE, CA
Strong
Email
8
MICKMAN BROTHERS INC
USDOT 757292Active· HAM LAKE, MN
Strong
Email
9
MIDWEST LAND CLEARING INC
USDOT 888019Active· NEWBURY, OH
Strong
Email
10
S & S TREE AND HORTICULTURAL SPECIALISTS
USDOT 1093035Inactive· SOUTH ST PAUL, MN
Strong
Email
11
THE CARE OF TREES INC
USDOT 644892Inactive· KENT, OH
Strong
Email
12
THE DAVEY TREE EXPERT COMPANY
USDOT 93861Active· KENT, OH
Strong
OfficerEmail
13
VANCUREN SERVICES INC
USDOT 928353Active· NEWBURY, OH
Strong
Email
14
WETLAND STUDIES AND SOLUTIONS INC
USDOT 2825194Active· GAINESVILLE, VA
Strong
Email

Shared VINs come from FMCSA roadside-inspection records — a vehicle inspected under more than one carrier, often a fleet transfer or trailer interchange. Other links come from the FMCSA census. Shared identifiers are common and often legitimate — treat these as leads to investigate, not proof of wrongdoing.

Activity history

2 events
  1. 02/03/2026MCS-150 update filed

    1.2M mi reported (2025)

  2. 03/31/1998Registered with FMCSA

    PRIVATE PROPERTY

Merged from FMCSA authority, insurance, out-of-service, and census records.

🚛

Operations

Classification

  • PRIVATE PROPERTY

Area served

  • Interstate

FMCSA safety rating

Rating
Satisfactory
Type
Compliance review
Rated
2008-02-20
Last review
2008-02-14
📄

MCS-150 registration

Form date
2026-02-03
Reported mileage
1,221,560 mi (2025)

Got a violation you want to contest?

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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Sep 2026 · Page refreshed: Sep 21, 2026, 11:46 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.