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OLKA INC
Greenfield, WI
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active & Authorized · DOT 2861565 · MC 958871
No Safety Rating
Active 5 yrs, 4 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-958871 · Common carrier
Insurance
On File
Artisan & Truckers Casualty Company
Safety
Not Rated
7.7% OOS · 19 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 5 yrs, 4 mo
- Insurance on file: $1,000,000
- Vehicle out-of-service rate 16.7% — below the 20.7% national average
- Driver out-of-service rate 0.0% — below the 5.5% national average
- 19 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC958871
Motor Carrier of Property (Except Household Goods) · $1,000,000 required
Insurance on File
ARTISAN & TRUCKERS CASUALTY COMPANY
BI&PD · $1,000,000 · Policy CA981969034
Required Filings
Liability (BIPD)
$1,000,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
2861565
MC Number
MC-958871
Safety Rating
Not Rated
Operation Classification
Authorized for hire
MCS-150 Filed
February 4, 2026
FMCSA Registration
March 4, 2016
Authority Granted
June 14, 2021
Annual Mileage
795,963 mi (2025)
Contact Information
Address
7235 W Southridge Dr Apt 180, Greenfield, WI 53220
Phone
Email
Owner / Officer
Oleh Zazulyak
Cargo Types
General FreightMotor Vehicles
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
19
Driver Inspections
11
Vehicle Inspections
8
Out-of-Service Violations
4
Violations by Category
Vehicle Maintenance5
Unsafe Driving4
Hours of Service1
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate16.7% · national avg 20.7%
✓ Below national average
7.7% of 13 inspections in the last 24 months put a driver or vehicle out of service —
18th percentile among carriers with 10–24 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
2 of 6 inspections
Unsafe Driving
2 of 14 inspections
Hours of Service
0 of 14 inspections
Driver Fitness
0 of 14 inspections
Controlled Substances
0 of 14 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
SC4
AR2
TX2
AL1
FL1
GA1
and 6 more states
Fleet & Equipment (23)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~12
of 10 reported to FMCSA
Trailers
~11
seen at inspection
Equipment types observed
Car Hauler
9
Truck
6
Chassis / Incomplete
4
Semi-trailer
2
Tractor
2
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2025 Peterbilt 589 | Truck · Class 8 | 1NPEL49X8SD749055 | 3 | — |
| 2018 Volvo Truck VAH | Chassis / Incomplete · Class 8 | 4V5RC9EH4JN903581 | 3 | 1 |
| 2019 Cottrell C-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI | Car Hauler | 5E0AA1640KG168801 | 3 | 1 |
| 2026 Cottrell C-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI | Car Hauler | 5E0AA1643TG263001 | 3 | — |
| 2025 Volvo Truck VAH | Chassis / Incomplete · Class 8 | 4V5RC9EJ3SN683970 | 2 | — |
| 2026 Cottrell C-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI | Car Hauler | 5E0AA1649TG261401 | 2 | — |
| 2024 Peterbilt 389 | Truck · Class 8 | 1NPXL49X4RD642815 | 1 | — |
| 2018 Peterbilt 389 | Truck · Class 8 | 1NPXLP9X0JD491316 | 1 | — |
| 2019 Peterbilt 389 | Truck · Class 8 | 1NPXLP9X1KD628023 | 1 | — |
| 2024 Peterbilt 389 | Truck · Class 8 | 1NPXLP9X2RD611600 | 1 | — |
Show all 23 units
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2020 Peterbilt 389 | Truck · Class 8 | 1NPXLP9X3LD682358 | 1 | 1 |
| Forest Par | Semi-trailer | 1S9CA5320EP297202 | 1 | 1 |
| Sun Valley | Semi-trailer | 1S9CA53283P297705 | 1 | — |
| 2016 Volvo Truck VNL | Tractor · Class 8 | 4V4NC9EH0GN945807 | 1 | — |
| 2015 Volvo Truck VNL | Tractor · Class 8 | 4V4NC9EHXFN919150 | 1 | 1 |
| 2014 Volvo Truck VNL | Chassis / Incomplete · Class 8 | 4V5NC9EH3EN167771 | 1 | — |
| 2014 Volvo Truck VAH | Chassis / Incomplete · Class 8 | 4V5RC9EH6EN181312 | 1 | — |
| 2008 Cottrell C-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI | Car Hauler | 5E0AA14448G215601 | 1 | — |
| 2019 Cottrell C-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI | Car Hauler | 5E0AA1640KG239401 | 1 | — |
| 2018 Cottrell C-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI | Car Hauler | 5E0AA1646JG118502 | 1 | — |
| 2021 Cottrell C-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI | Car Hauler | 5E0AA1646MG377401 | 1 | 1 |
| 2024 Cottrell C-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI | Car Hauler | 5E0AA1646RG018301 | 1 | — |
| 2024 Cottrell C-09, C-11, CS-10, CS-12M3, CX-09, CX-5LSCH, CX-AK7, CX-LSFA-TRI | Car Hauler | 5E0AA1649RG944501 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (19)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| September 26, 2026 | 5014440046 | I-57, IL | III | — | — | OLKA INCORPORATED | Truck Tractor Trailer |
PETERBILT COTTRELL |
1NPEL49X8SD749055 5E0AA1643TG263001 |
WI 11944AW WI 880682 |
| July 9, 2026 | 7520000937 | HAMPTON AR | III | 1 | — | N/A | Truck Tractor Semi-trailer |
PETERBILT COTTRELL |
1NPXLP9X1KD628023 5E0AA1640KG239401 |
WI 15249AW IL 1062219ST |
| 392.2-SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Speeding 3 | ||||||||
| June 9, 2026 | V262420978 | US77 RIVIERA SCALE, TX | II | 1 | — | FIRST CHOICE AUTOS | Truck Tractor Semi-trailer |
PETERBILT COTTRELL |
1NPXLP9X0JD491316 5E0AA1646JG118502 |
WI 360942 WI 810670 |
| 396.5B | Oil and/or grease leak | Other Vehicle Defect | ||||||||
| June 2, 2026 | 1191001306 | PELHAM AL | II | — | — | N/A | Truck Tractor Semi-trailer |
PETERBILT COTTRELL |
1NPEL49X8SD749055 5E0AA1643TG263001 |
WI 11944AW WI 880682 |
| June 2, 2026 | 0329002965 | BLACKSBURG SC | III | 1 | — | — | Truck Tractor Semi-trailer |
VOLVO TRUCK COTTRELL |
4V5RC9EJ3SN683970 5E0AA1649TG261401 |
WI 96664Z WI 875327 |
| 392.2-SLLLR | State/Local Laws - Lane restriction violation | Misc Violations | ||||||||
| May 8, 2026 | 1182000241 | WACO GA | III | — | — | METROGISTICS | Truck Tractor Semi-trailer |
PETERBILT COTTRELL |
1NPEL49X8SD749055 5E0AA1643TG263001 |
WI 11944AW WI 880682 |
| April 22, 2026 | 0363003117 | TOWNVILLE SC | II | 1 | — | TESLA | Truck Tractor Semi-trailer |
PETERBILT COTTRELL |
1NPEL49X8SD749055 5E0AA1643TG263001 |
WI 11944AW WI 880682 |
| 392.2-SLLEWG1 | State/Local Laws - Excessive weight - 1-2500 lbs over on allowable gross weight | |||||||||
| March 16, 2026 | 8330000343 | HOPE AR | III | — | — | OKLA INC | Straight Truck Semi-trailer |
PETERBILT COTTRELL |
1NPXL49X4RD642815 5E0AA1649RG944501 |
WI 99873Z WI 876722 |
| March 6, 2026 | 2654003695 | PLEASANT PRAIRIE WI | II | 1 | 1 | — | Straight Truck Semi-trailer |
PETERBILT COTTRELL |
1NPXLP9X3LD682358 5E0AA1646MG377401 |
WI 79415X WI 854248 |
| 393.75A3-TAOL | OOSTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Tires | ||||||||
| January 28, 2026 | 0343003993 | TOWNVILLE SC | III | — | — | CARMAX | Truck Tractor Semi-trailer |
VOLVO TRUCK COTTRELL |
4V5RC9EJ3SN683970 5E0AA1649TG261401 |
WI 96664Z WI 875327 |
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| FIRST CHOICE AUTOS | 1 | June 9, 2026 |
| METROGISTICS | 1 | May 8, 2026 |
| TESLA | 1 | April 22, 2026 |
| OKLA INC | 1 | March 16, 2026 |
| CARMAX | 1 | January 28, 2026 |
| VASCOR LAREDO YARD | 1 | September 18, 2025 |
| RAYMOND BELL | 1 | August 6, 2024 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| April 14, 2025 | DISCONTINUED REVOCATION | Common |
| April 8, 2025 | INVOLUNTARY REVOCATION | Common |
| June 14, 2021 | GRANTED | Common Carrier |
| June 14, 2021 | Active GRANTED | Motor Carrier of Property (Except Household Goods) |
| April 13, 2016 | DISMISSED | Common Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| May 5, 2025 | BI&PD Primary/Excess | On file |
BOC-3 Process Agent
Evilsizor Process Servers Inc
8601 W Cross Dr Ste F5 #301, Littleton, CO, 80123
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: October 19, 2026.
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