NORTHWEST PIPELINE SERVICES LLC
AUTHORIZEDDBA: WILLIAMS INC
USDOT
4530
MC Number
N/A
Fleet Size
26
Total Drivers
77
FMCSA-derived snapshot updated: March 16, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
Broker verification report
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Request your first CarrierOwl report free for NORTHWEST PIPELINE SERVICES LLC. We will use this DOT profile to show authority, insurance, safety, contact consistency, and timestamped notes your team can save before sending a rate con.
Safety overview
NORTHWEST PIPELINE SERVICES LLC is a mid-size interstate motor carrier based in TULSA, Oklahoma, operating 26 power units with 77 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. The current imported FMCSA crash snapshot returned no matching crash rows for this carrier; this is not proof that no crash occurred.
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BASIC scores
Under reviewCarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.
BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Private (Property)
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
0
Total
—
Driver %
Insurance on file
CarrierOwl's current public FMCSA filing snapshot returned no matching insurance rows. This does not prove that no private coverage exists; verify current requirements and filings directly with FMCSA and the carrier.
Crash history
0
Total Crashes
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Frequently asked questions
Is NORTHWEST PIPELINE SERVICES LLC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for NORTHWEST PIPELINE SERVICES LLC (USDOT #4530) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is NORTHWEST PIPELINE SERVICES LLC's safety record?
NORTHWEST PIPELINE SERVICES LLC has 0 inspections in CarrierOwl's current imported snapshot; the snapshot returned no matching crash rows. They do not show a formal FMCSA safety rating in CarrierOwl's current data. A zero result is limited to the dataset and snapshot window. Verify current BASIC percentiles and crash information directly with FMCSA before relying on them.
How many trucks does NORTHWEST PIPELINE SERVICES LLC operate?
NORTHWEST PIPELINE SERVICES LLC operates 26 power units with 77 drivers on file. That puts them in the mid-size range.
Does NORTHWEST PIPELINE SERVICES LLC transport hazardous materials?
No. NORTHWEST PIPELINE SERVICES LLC does not have a hazardous materials flag in the FMCSA database.
Where is NORTHWEST PIPELINE SERVICES LLC located?
NORTHWEST PIPELINE SERVICES LLC is based in TULSA, Oklahoma at ONE WILLIAMS CENTER RC2-033-3, 74172. Phone: (918) 200-2834.