dotsearch.usNORTHWEST PIPELINE SERVICES LLC
USDOT 4530 · TULSA, OK Not Authorized
NORTHWEST PIPELINE SERVICES LLC is a carrier / shipper registered with the FMCSA under USDOT number 4530, based in TULSA, OK. It operates in interstate commerce. It does not currently hold active for-hire operating authority on record. Its fleet includes 26 power units and 77 drivers. Its most recent FMCSA safety rating is Satisfactory. This record was last updated 2026-09-06 from official FMCSA data.
Vetting snapshot
- Operating authority
- Not Authorized
- USDOT registration
- Inactive
- MCS-150 biennial update
- Current - filed 2026-04-08
- Safety rating
- Satisfactory
- Registered with FMCSA
- 52 years
- Fleet
- 26 power units
FMCSA record
- USDOT Number
- 4530
- Legal Name
- NORTHWEST PIPELINE SERVICES LLC
- DBA Name
- WILLIAMS INC
- Entity Type
- Carrier / Shipper
- USDOT Status
- Inactive
- Operating Authority
- Not Authorized
- Operation
- Interstate
- Business Type
- CORPORATION
- Operation Classification
- PRIVATE PROPERTY
- Physical Address
- ONE WILLIAMS CENTER RC2-033-3, TULSA, OK, 74172
- Mailing Address
- ONE WILLIAMS CENTER RC2-033-3, TULSA, OK
- Phone
- (918) 200-2834
- Fax
- (918) 594-1044
- Power Units
- 26
- Trucks
- 26
- Total Drivers
- 77
- CDL Drivers
- 0
- Hazmat
- No
- Cargo Carried
- General Freight, Household Goods, Building Materials, Intermodal Containers, Chemicals, Construction Materials, Drive/Tow Away, Large Machinery, Utility, Liquids/Gases, Oilfield Equipment
- Safety Rating
- Satisfactory
- Safety Rating Date
- 1991-11-15
- Company Officer
- NATE CADWELL
- Company Officer
- AMY SHANK
- MCS-150 Date
- 2026-04-08
- Registered
- 1974-06-01
- Last Updated
- 2026-09-06
Frequently asked questions
What is NORTHWEST PIPELINE SERVICES LLC's USDOT number?
NORTHWEST PIPELINE SERVICES LLC's USDOT number is 4530.
Is NORTHWEST PIPELINE SERVICES LLC authorized to operate for hire?
No. NORTHWEST PIPELINE SERVICES LLC does not currently hold active for-hire operating authority on its FMCSA record. It may still operate privately or intrastate.
Is NORTHWEST PIPELINE SERVICES LLC's USDOT registration active?
Its USDOT registration status is Inactive in the latest FMCSA data. Registration status reflects FMCSA filings (such as the biennial MCS-150 update), not whether the company is currently doing business.
Where is NORTHWEST PIPELINE SERVICES LLC based?
NORTHWEST PIPELINE SERVICES LLC is based in ONE WILLIAMS CENTER RC2-033-3, TULSA, OK, 74172, according to its FMCSA registration.
How large is NORTHWEST PIPELINE SERVICES LLC's fleet?
NORTHWEST PIPELINE SERVICES LLC reported 26 power units and 77 drivers on its most recent FMCSA MCS-150 filing.
What is NORTHWEST PIPELINE SERVICES LLC's FMCSA safety rating?
NORTHWEST PIPELINE SERVICES LLC's FMCSA safety rating is Satisfactory, issued 1991-11-15.
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Source: official FMCSA / SAFER public records. Verify critical details on this carrier's official FMCSA SAFER snapshot.