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Truck Graph
25/100
⚠ Caution
Minor signals on record. Confirm authority and insurance before dispatch.
Oilar'S Ag Services
DOT 533017 · MC MC438637 · Mcarthur, CA
Report generated: June 6, 2026 at 12:25 AM
✓Authorized for hire?
✓Active insurance?
✗Safety record clean?
✓No fraud flags?
✓No prior revocations?
Carrier Summary

Oilar'S Ag Services (DOT 533017, MC MC438637) is a California-based interstate carrier headquartered in Mcarthur, CA. As of June 6, 2026 at 12:25 AM, operating authority is currently active. TruckGraph has detected 1 risk signal on this carrier, including: crash with fatalities or injuries on record. TruckGraph rates this carrier "Caution" based on FMCSA compliance data, inspection history, insurance status, and network connection analysis. Last synced: June 6, 2026 at 12:25 AM.

Contract Authority
FMCSA Public Record
Oilar'S Ag Services
DOT Number533017
MC NumberMC438637
Street641310 HWY 299 E
City / StateMcarthur, CA 96056
Phone5303366156
Operation typeInterstate
HazmatNot authorized
Authority age32 yr 10 mo
MCS-150 filed03/17/2026
Company officerPatrick H Oilar
Power units13
Total drivers12
Authority Status
Common (for-hire)Not authorized
Contract (for-hire)✓ Active
BrokerNot authorized
TruckGraph Intelligence
Risk Signals
●Crash with fatalities or injuries on record
✓ OFAC Sanctions: Clear
Connection Chain
DOT nullShared insurer
Revoked
OOS rate 10.5% vs. national avg 22.26% — below average
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Power Units
13
Fleet
Drivers
12
Total
Inspections
19
On record
Crashes
3
On record
OOS Rate
10.5%
↓ Avg 22.26%
Authority Age
32 yr 10 mo
Since 1993
Violation Categories — Last 24 Months
Hours of Service
19 insp (100%)
Unsafe Driving
19 insp (100%)
Driver Fitness
19 insp (100%)
Controlled Substances
19 insp (100%)
Vehicle Maintenance
17 insp (89%)· 6 viol
Inspection History
19 total · OOS rate 10.5%
DateStateLevelDriver OOSVehicle OOSResult
10/30/2024TNIII00Pass
6/30/2025CAI01OOS
12/30/2025CAI00Pass
4/30/2024CAI00Pass
12/28/2024CAII00Pass
1/27/2026CAII00Pass
3/26/2025CAI01OOS
1/22/2026CAI00Pass
3/21/2025CAI00Pass
9/19/2024CAIII00Pass
Crash History
3 total on record
DateStateFatalitiesInjuriesTow-away
—CA00Y
—CA00Y
—CA01Y
Insurance Status
Status
✓ Active filing on record
Insurer
OREGON MUTUAL INSURANCE CO.
Coverage type
91X
Coverage amount
$750,000
Effective
1/1/2020
Location
641310 HWY 299 E, Mcarthur, CA, 96056 · Open in Maps →
641310 HWY 299 E, MCARTHUR, CA, 96056Open in Maps →
Authority Timeline
Authority GrantedAug 1993
FMCSA issued operating authority
ActiveCurrent
Authority currently active

Source: FMCSA compliance records, inspection data, crash records, insurance filings, and TruckGraph analysis. View methodology

Important Legal Notice

Data sourced from FMCSA public records and TruckGraph independent analysis. This is not legal advice, not a guarantee of carrier safety, and not a compliance certification. Verify through official FMCSA sources before tendering. Last synced: .

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Frequently Asked Questions

Is Oilar'S Ag Services authorized to operate?

Yes. Oilar'S Ag Services holds Contract operating authority and is currently active.

What is Oilar'S Ag Services's safety record?

Oilar'S Ag Services has 19 roadside inspections on record with an out-of-service rate of 10.5%. Crash history shows 3 incidents. Review the full safety profile above before making a freight decision.

How many trucks does Oilar'S Ag Services operate?

Oilar'S Ag Services operates 13 power units with approximately 12 drivers.

Is Oilar'S Ag Services insured?

Oilar'S Ag Services has active insurance coverage on file. Coverage amount and carrier details are shown in the insurance section above.

Has Oilar'S Ag Services had any risk indicators?

Oilar'S Ag Services has a risk score of 25/100 (Caution) with 1 active risk signal. Review the risk section above and verify independently before tendering.

What is the DOT number for Oilar'S Ag Services?

Oilar'S Ag Services's DOT number is 533017 and MC number is MC438637. These identifiers are assigned by the FMCSA and can be used to look up this carrier in official compliance databases.

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

APA
Truck Graph. (2026). Oilar'S Ag Services Safety Record, DOT 533017. Retrieved from https://truckgraph.com/carriers/533017
MLA
"Oilar'S Ag Services Safety Record, DOT 533017." Truck Graph, Jun 6, 2026, https://truckgraph.com/carriers/533017
Chicago
"Oilar'S Ag Services Safety Record, DOT 533017." Truck Graph. Last modified June 6, 2026. https://truckgraph.com/carriers/533017