WESTERN OILFIELDS SUPPLY CO

Satisfactory

DOT Number: 154740

Recordable Crash Rate
N/A
Recent Inspections
50records
Inspections with OOS Violations
6(12%)
0 driver OOS · 6 vehicle OOS

Company Information

Phone
(661) 387-6142
Address
3404 STATE RD, BAKERSFIELD, CA 93308-4538
Fleet
1139 power units · 1146 drivers
Operation
Interstate · MC-384359

Latest Roadside Inspections

Click any inspection to view violation details.

DateLevelStateViolationsStatusExpand
5/28/2026Level 2CA1Passed
5/27/2026Level 1CA0Passed
5/27/2026Level 1CA0Passed
5/26/2026Level 3NC0Passed
5/26/2026Level 1CA0Passed
5/18/2026Level 1CO1Passed
5/14/2026Level 1NY0Passed
5/14/2026Level 3FL1Passed
5/13/2026Level 1PA0Passed
5/13/2026Level 2NJ0Passed
5/7/2026Level 3FL0Passed
5/5/2026Level 2AZ2OOS Violation
4/30/2026Level 3CA0Passed
4/28/2026Level 2CA1OOS Violation
4/27/2026Level 2LA0Passed
4/23/2026Level 3IN0Passed
4/22/2026Level 1CA0Passed
4/21/2026Level 2CA2OOS Violation
4/21/2026Level 2AK1Passed
4/16/2026Level 3SC3Passed
4/14/2026Level 1TX0Passed
4/10/2026Level 2TX0Passed
4/9/2026Level 2CA2Passed
4/8/2026Level 1NJ3OOS Violation
4/7/2026Level 2TX0Passed
4/6/2026Level 3GA2Passed
4/6/2026Level 1MD1OOS Violation
4/3/2026Level 1PA1OOS Violation
3/31/2026Level 3MT1Passed
3/27/2026Level 1NM0Passed
3/26/2026Level 1MD0Passed
3/21/2026Level 3CO3Passed
3/11/2026Level 3MT0Passed
3/10/2026Level 1MD1Passed
3/10/2026Level 2NY1Passed
3/10/2026Level 2MD0Passed
3/6/2026Level 2IN1Passed
2/25/2026Level 3MS0Passed
2/19/2026Level 3MA0Passed
2/11/2026Level 2CA0Passed
2/11/2026Level 2CO0Passed
2/11/2026Level 3CA0Passed
2/10/2026Level 1NJ0Passed
2/9/2026Level 3FL0Passed
1/30/2026Level 3AK0Passed
1/29/2026Level 1CA0Passed
1/29/2026Level 1CA0Passed
1/28/2026Level 1CA0Passed
1/28/2026Level 1NV0Passed
1/19/2026Level 2TX0Passed

Don't let violations surprise you.

FleetCollect CSA Monitoring automatically tracks your safety scores and sends instant alerts when your rating changes.

Start MonitoringLearn more

More Tools for This Carrier

DOT Profile

View full registration details, fleet size, and company info.

Verify Authority

Check if this carrier's operating authority is active.

More Carriers in CA

Browse other carriers headquartered in CA.

Understanding This Report

Safety Rating is assigned after an FMCSA compliance review. “Satisfactory” means adequate safety controls are in place. “Conditional” means corrective action is needed. “Unsatisfactory” indicates a risk to public safety. Many carriers are “Not Rated” simply because they haven't been reviewed yet.

OOS violations are the most serious outcomes of a roadside inspection — the vehicle or driver is immediately taken off the road. A high OOS rate is a strong indicator of systemic maintenance or compliance issues.

For a deeper understanding, read our guides on CSA scores and DOT roadside inspection levels.