FMCSA Carrier Profile
NORTHWEST PIPELINE SERVICES LLC
DBA: Williams Inc
Owner / Officer: Nate Cadwell
Inactive
No Safety Rating
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
33rd pct · No inspection records on file
Flags · 1
Inactive Carrier Status
FMCSA lists this carrier as inactive. Confirm current operating status before booking.
Vetting Notes
NORTHWEST PIPELINE SERVICES LLC is an inactive FMCSA-registered motor carrier based in Tulsa, Oklahoma, operating under DOT 4530. No high-severity flags were found on authority or insurance records. One note for review: inactive carrier status. No FMCSA roadside inspection records are on file for this carrier yet.
FMCSA Registration
DOT Number
4530
Operating Status
Inactive
Safety Rating
Not Rated
Entity Type
Corporation
MCS-150 Filed
April 8, 2026
FMCSA Registration
June 1, 1974
Annual Mileage
1 mi (2025)
Contact Information
Address
One Williams Center Rc2-033-3, Tulsa, OK 74172
Phone
Cell Phone
Email
Owner / Officer
Nate Cadwell
Officer 2
Amy Shank
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Safety Percentile
33rd percentile
vs. peer carriers
✓ Below FMCSA alert threshold (65th pct) · lower percentile = fewer violations than peers · source: FMCSA SMS
Other Carriers in Tulsa, OK
Data sourced from FMCSA MCMIS via Socrata. Last updated: July 28, 2026.
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